SENTRY-PRO POWER SYSTEMS By Gillette Generators, Inc.

SENTRY-PRO POWER SYSTEMS 

By Gillette Generators, Inc. 

LIQUID COOLED DIESEL ENGINE GENERATOR SET 

KW POWER RATINGS RANGE FOR 60 HZ 

STANDARD FEATURES 

STANDBY 

130ºC RISE 

Model 

HZ 

SPJD-250-60 HERTZ 60 25/27 

60 HZ MODEL 

SPJD-250 

UL-2200 LISTED 

• All generator sets are USA prototype built and thoroughly tested. Production 

models are USA factory built and 100% load tested. 

• All generator sets meet NFPA-110. Level 1, when equipped with the necessary 

accessories and installed per NFPA standards. 

• All generators are UL-1446 and UL-2200 certified. 

• Solid state, frequency compensated voltage regulation is standard on all gen-sets. 

• Electronic engine governor for precise isochronous frequency regulation. 

• SENTINEL “ULTIMATE” digital controller allows programming to basic engine 

functions in the field. Controller has stop-manual-auto mode and engine 

shutdowns, signaled by full text LCD indicators. 

• Heavy Duty 100%-125% rated Circuit Breaker is standard on all gen-sets. 

• All generator set control systems components and accessories provide a 1-year 

limited warranty at time of initial start-up. Generators and engines are governed 

by separate warranties. 

• “OPEN” Generator Sets: There is no enclosure, so gen-set must be placed within 

a weather protected area, un-inhabited by humans or animals, with proper 

ventilation. Muffler and flexible exhaust hose are not supplied, as installation 

requirements are not known. However, these two items are available as optional 

equipment. 

• “LEVEL 1” Aluminum Housing: Full weather protection and above average 

sound attenuation for normal applications. Residential grade muffler is 

standard. 

• “LEVEL 2” Aluminum Housing: Full weather protection and superior sound 

attenuation for specific low noise applications. Critical grade muffler is 

standard. 

“OPEN” GEN-SET 

“LEVEL 1” HOUSED GEN- SET 

“LEVEL 2” HOUSED GEN-SET 

GENERATOR RATINGS 

130°C RISE 

GENERATOR 

VOLTAGE 

POWER LEAD 

PH HZ STANDBY RATING 

MODEL 

CONNECTIONS 

L-N L-L 

KW/KVA AMP 

SPJD-250-1-1 120 240 1 60 25/25 104 4 LEAD DEDICATED 1 PH. 

SPJD-250-3-2 120 208 3 60 25/31 87 12 LEAD LOW WYE 

SPJD-250-3-3 120 240 3 60 25/31 75 12 LEAD HIGH DELTA 

SPJD-250-3-4 277 480 3 60 25/31 38 12 LEAD HIGH WYE 

SPJD-250-3-5 127 220 3 60 25/31 82 12 LEAD LOW WYE 

RATINGS: All single phase gen-sets are dedicated 4 lead windings, rated at unity (1.0) power factor. All three phase gen-sets are 12 lead windings, rated at .8 power factor. 

130° C “STANDBY RATINGS” are strictly for gen-sets that are used for back-up emergency power to a failed normal utility power source. This standby rating allows 

varying loads, with no overload capability, for the entire duration of utility power outage. All gen-set power ratings are based on temperature rise measured by resistance 

method as defined by MIL-STD 705C and IEEE STD 115, METHOD 6.4.4. All generators have class H (180°C) insulation system on both rotor and stator windings. All 

factory tests and KW/KVA charts shown above are based 130°C (standby) R/R winding temperature, within a maximum 40°C ambient condition. Generators operated at 

standby power ratings must not exceed the temperature rise limitation for class H insulation system, as specified in NEMA MG1-22.40. Specifications & ratings are subject 

to change without prior notice. 

Gillette Generators, Inc. •1340 Wade Dr. •Elkhart, IN • 46514 • Ph: 574-264-9639 •Fax: 574-262-1840 • Web: www.gillettegenerators.com • spc4-120827 1

APPLICATION AND ENGINEERING DATA FOR MODEL SPJD-250-60 HZ 

GENERATOR SPECIFICATIONS 

GENERATOR FEATURES 

Manufacturer.................................. Marathon Electric Generators 

Model & Type............ 283PSL1517 4 Pole, 4 Lead, Single Phase 

......... 283CSL1706 4 Pole, 12 Lead re-connectable, Three Phase 

Exciter.....................................................Brushless, shunt excited 

Voltage Regulator .......................................Solid State, HZ/Volts 

Voltage Regulation ................................½%, No load to full load 

Frequency................................Field convertible, 60 HZ to 50 HZ 

Frequency Regulation ......... ± ½% (½ cycle, no load to full load) 

Unbalanced Load Capability.....................100% of standby amps 

Total Stator and Load Insulation...........................Class H, 180°C 

Temperature Rise ......... 130°C R/R, standby rating @ 40°C amb. 

1 Ø Motor Starting @ 30% Voltage Dip (240V) ..............60 kVA 

3 Ø Motor Starting @ 30% Voltage Dip (208-240V).......55 kVA 

3 Ø Motor Starting @ 30% Voltage Dip (480V) ..............75 kVA 

Bearing..................................................... 1, Pre-lubed and sealed 

Coupling.........................................................Direct flexible disc. 

Total Harmonic Distortion............... Max 3½% (MIL-STD705B) 

Telephone Interference Factor ............Max 50 (NEMA MG1-22) 

Deviation Factor................................. Max 5% (MIL-STD 405B) 

Ltd. Warranty Period.............. 24 Months from date of start-up or 

.......................................................1000 hours use, first to occur. 

• World Renown Marathon Electric Generator having UL-1446 

certification. 

• Full generator protection with SENTINEL “ULTIMATE” 

controller, having UL-508 certification. 

• Automatic voltage regulator with over-excitation, underfrequency 

compensation, under-speed protection, and EMI 

filtering. Entire solid-state board is encapsulated for 

moisture protection. 

• Generator power ratings are based on temperature rise, 

measured by resistance method, as defined in MIL-STD 

705C and IEEE STD 115, Method 6.4.4. 

• Power ratings will not exceed temperature rise limitation for 

class H insulation as per NEMA MG1-22.40. 

• Insulation resistance to ground, exceeds 1.5 meg-ohm. 

• Stator receives 2000 V. hi-potential test on main windings, 

and rotor windings receive a 1500 V. hi-potential test, as per 

MIL-STD 705B. 

• Full amortisseur windings with UL-1446 certification. 

• Complete engine-generator torsional acceptance, confirmed 

during initial prototype testing. 

• Full load testing on all engine-generator sets, before shipping. 

• Self ventilating and drip-proof & revolving field design 

ENGINE SPECIFICATIONS AND APPLICATIONS DATA 

ENGINE___________________________________ 

Manufacturer............................................................... John Deere 

Model and Type ............................................ 4024TF281, 4 cycle 

Aspiration................................................................Turbocharged 

Cylinder Arrangement......................4 Cylinders, In-Line, 4 cycle 

Displacement Cu. In. (Liters)..........................................149 (2.4) 

Bore & Stroke In. (Cm.)...............................3.4 x 4.1 (8.6 x 10.5) 

Compression Ratio.............................................................. 20.5:1 

Main Bearings & Style............................ 4, Cu-Pb Metal, Babbitt 

Cylinder Head .................................................................Cast Iron 

Pistons.................................................4, Aluminum Wedge Type 

Crankshaft..................................... Carbon Steel & Full Balanced 

Exhaust Valve ............................................... Heat Resisting Steel 

Governor .......................................................................Electronic 

Frequency Regulation ................................ ±1/4% Isochronous 

Air Cleaner.........................................Dry, Replaceable Cartridge 

Engine Speed ................................................ ................1800 rpm 

Max Power, bhp (kwm) Standby ................... ................. 48 (36) 

BMEP: psi (kpa) Standby ............................. ................142 (981) 

Ltd. Warranty Period……..24 months or 1000 hrs, first to occur 

FUEL SYSTEM ____________________________ 

Type ......................................... Diesel Fuel Oil (ASTM No. 2-D) 

Combustion System ............................................. Direct Injection 

Fuel Injection Pump.................................Stanadyne Rotory Type 

12 VDC Glo-Plugs........................................Standard Equipment 

Fuel Filter and Water Separator……………………………...Yes 

FUEL CONSUMPTION 

GAL/HR (LITER/HR) 

STANDBY 

100% LOAD 2.2 (8.3) 

75% LOAD 1.7 (6.4) 

50% LOAD 1.1 (4.2) 

OIL SYSTEM 

Type ......................................................................... Full Pressure 

Oil Pan Capacity qt. (L) ...................................................8.5 (8.0) 

Oil Pan Cap. W/ filter qt. (L) ...........................................9.0 (8.5) 

Oil Filter................................. 1, Replaceable Spin-On 

ELECTRICAL SYSTEM _____________________ 

Ignition System .............................................................Electronic 

Eng. Alternator and Starter: 

Ground .....................................................................Negative 

Volts DC ............................................................................ 12 

Max. Amp Output of Alternator......................................... 55 

Recommended Battery to -18°C (0°F):.. 12 VDC, Size BCI# 24F 

Max Dimensions: ..10 3/4" lg X 6 3/4” wi X 9" hi, with standard 

round posts. Min. output at 600 CCA. Battery tray (max. dim. 

at 12”lg x 7”wi), hold down straps, battery cables, and battery 

charger, is furnished. Installation of (1) starting battery is 

required, with possible higher AMP/HR rating, as described 

above, if normal environment averages -13°F (-25°C) or cooler. 

CERTIFICATIONS 

All engines are CARB and EPA emissions certified. All 

stationary diesel engines are Interim Tier IV compliant. 

2 

Gillette Generators, Inc. •1340 Wade Dr. •Elkhart, IN • 46514 • Ph: 574-264-9639 •Fax: 574-262-1840 • Web: www.gillettegenerators.com • spc4-120827

APPLICATION AND ENGINEERING DATA FOR MODEL SPJD-250-60 HZ 

COOLING SYSTEM 

Type of System ................................ Pressurized, closed recovery 

Coolant Pump .....................................Pre-lubricated, self-sealing 

Cooling Fan Type (no. of blades) .................................Pusher (6) 

Fan Diameter inches (cm)................................................ 18" (46) 

Ambient Capacity of Radiator °F (°C).............................125 (52) 

Engine Jacket Coolant Capacity Qt. (L) ..........................2.7 (2.6) 

Radiator Coolant Capacity Qt. (L)...............................6.46 (6.12) 

Engine Heat Reject. Btu/min (kw) ……………………1412 (25) 

Water Pump Capacity gpm (L/min).............. .................. 24 (91) 

Heat Reject Coolant: Btu/min (kw) …. ........ ................1412 (25) 

Low Radiator Coolant Level Shutdown………………...Standard 

Note: Coolant temp. Shutdown switch setting at 212°F (100°C) with 50/50 

(water/antifreeze) mix. 

COOLING AIR REQUIREMENTS 

Combustion Air cfm (m 3 /min) ...................... .................123 (3.5) 

Max. Air Intake Restrictions : 

Clean Air Cleaner, H 2 O (KPA).............. ................... 12 (3) 

Intake Manifold Pressure, Psi (kpa) ............. .................. 11 (75) 

Max. Allowable Temp. Rise, Amb: 

Air to Engine Inlet, °F (°C) ................... ................... 15 (8) 

Radiator Cooling Air, SCFM (m 3 /min) ........ ................3200 (91) 

EXHAUST SYSTEM 

Exhaust Outlet Size....................................................................2" 

Max. Back Pressure in H 2 O (kpa).....................................30 (7.5) 

Exhaust Flow, at rated KW, cfm (m 3 /min) ... .................283 (8.0) 

Exhaust Temp, at rated KW,°F (ºC).............. ..............1026 (552) 

SOUND LEVELS MEASURED IN dB(A) 

Open Level 1 Level 2 

Set Encl.. Encl. 

Level 1, Residential Silencer....................71..........67 .........n/a 

Level 2, Critical Silencer .........................68..........64 ......... 62 

Level 3, Hospital Silencer........................66..........62 ......... 60 

Note: Open sets (no enclosure) has (3) optional silencer system choices 

due to unknown job-site applications. Level 1 enclosure has installed 

residential silencer with upgrade to critical or hospital grade silencer. 

Level 2 enclosure has installed critical silencer with upgrade to hospital 

silencer. Sound tests are averaged from several test points and taken at 

23 ft. (7 m) from source of noise at normal operation. 

DERATE GENERATOR FOR ALTITUDE 

3% per 1000 ft.(305m) above 3000 ft. (914m) from sea level 

DERATE GENERATOR FOR TEMPERATURE 

2% per 10°F (5.6°C) above 85°F (29.4°C) 

DIMENSIONS AND WEIGHTS 

Open Level 1 Level 2 

Set Enclosure Enclosure 

Length in (cm)...................68 (173)....... 82 (208) .......... 89 (226) 

Width in (cm)................... 36 (91) ...... 36 (91) .......... 36 (91) 

Height in (cm).................. 40 (102)...... 47 (119).......... 47 (119) 

1 Ø Net Weight lbs (kg)..1244 (564)... 1599 (725) .....1779 (807) 

1 Ø Ship Weight lbs (kg) 1344 (610)... 1709 (775) .....1880 (853) 

3 Ø Net Weight lbs (kg)..1294 (587)... 1574 (714) .....1754 (796) 

3 Ø Ship Weight lbs (kg) 1399 (635)... 1682 (763) .....1848 (838) 

SENTINEL ULTIMATE DIGITAL MICROPROCESSOR CONTROLLER 

SENTINEL ULTIMATE 

The “Ultimate” controller 

is an auto start mains 

(utility) failure module for 

single gen-set applications. 

This controller includes a 

backlit LCD display which 

continuously displays the 

status of the engine and 

generator at all times. 

The “Ultimate” controller will also monitor speed, frequency, 

voltage, current, oil pressure, coolant temp., and fuel levels. 

These modules have been designed to display warning and shut 

down status. It also includes: (11) configurable inputs • (8) 

configurable outputs • voltage monitoring • mains (utility) 

failure detection • (250) event logs • configurable timers • 

automatic shutdown or warning during fault detection • remote 

start (on load) • engine preheat • advanced metering capability • 

hour meter • text LCD displays • protected solid state outputs • 

test buttons for: stop/reset • manual mode • auto mode • lamp 

test • start button • power monitoring (kWh, kVAr, kVAh, 

kVArh) 

This controller includes the “Ultimate” in expansion features 

including RS232, RS484 (using MODBUS-RTU/TCP), direct 

USB connection with PC, expansion optioned using DSENet for 

remote annunciation and remote relay interfacing for a distance 

of up to 3300FT. The controller software is freely downloadable 

from the internet and allows monitoring with direct USB cable, 

LAN, or by internet via the built in web interface. 

Further expansion is available by 

adding the optional “WebNet“ gateway 

interface module. This device will allow 

comprehensive monitoring of the generator 

via the cloud including identification, 

location, and status. Some advantages of this 

module include: reduced site visits and 

maintenance costs • remote fuel management 

• fault analysis • asset tracking • automatic 

system alerts • maximized system up-time. 

Gillette Generators, Inc. •1340 Wade Dr. •Elkhart, IN • 46514 • Ph: 574-264-9639 •Fax: 574-262-1840 • Web: www.gillettegenerators.com • spc4-120827 3

STANDARD AND OPTIONAL FEATURES FOR MODEL SPJD-250-60 HZ 

CONTROL PANEL: 

SENTINEL “ULTIMATE” digital microprocessor with 

logic allows programming in the field. Controller has: 

• STOP-MANUAL-AUTO modes and automatic engine 

shutdowns, signaled by full text LCD indicators: 

• Low oil pressure • Engine fail to start 

• High engine temp • Engine over speed 

• Low Radiator Level • Engine under speed 

• Three auxiliary alarms • Over & under voltage 

• Battery fail alarm 

Also included is tamper-proof engine hour meter 

ENGINE: 

Full flow oil filter • Air filter • Oil pump • Solenoid type 

starter motor • Hi-temp radiator • Jacket water pump 

• Thermostat • Pusher fan and guard • Exhaust manifold 

• Residential Silencer • 12 VDC battery charging alternator 

• Flexible exhaust connector • ”Isochronous” duty, 

electronic governor • Vibration isolators • Closed coolant 

recovery system with 50/50 water to anti-freeze mixture 

STANDARD FEATURES 

ACCESSORY ITEMS 

AC GENERATOR SYSTEM: 

AC generator • Shunt excited • Brushless design • Circuit 

Breaker installed and wired to gen-set • Direct connection 

to engine with flex disc • Class H, 180°C insulation • Self 

ventilated • Drip proof construction • UL Certified 

VOLTAGE REGULATOR: 

½% Voltage regulation • EMI filter • Under-speed 

protection • Over-excitation protection • total encapsulation 

DC ELECTRICAL SYSTEM: 

Battery tray • Battery cables • Battery hold down straps 

• 2-stage battery float charger with maintaining & 

recharging automatic charge stages. 

WEATHER/SOUND PROOF ALUMINUM HOUSING 

CORROSION RESISTANT PROTECTION CONSISTING OF: 

• 9 Heated And Agitated Wash Stages. 

• Zinc Phosphate Etching-coating Stage 

• Final Baked On Enamel Powder Coat 

• 18/8 Stainless Steel Hardware 

Engine Coolant Heater with automatic 80°F on, 100°F 

off, thermostat 

Starting Battery Heater Blanket with automatic 60°F 

on, 80°F off, thermostat 

Battery Charger Upgrade, float type, 12 VDC at max. 

charge, with ammeter on charger. 

External Permanent Magnet Generator (PMG) for 

increased induction motor starting capacity on 1∅ or 

3 ∅ sets, and to meet NFPA-110 requirements. 

Exhaust Silencer Critical Grade or Hospital Grade 

(Replacing standard Residential Grade). 

 

 

 

All brushed type 304 stainless steel weather and sound 

deadening housing for coastal areas. 

DSE WebNet Gateway expansion module will allow 

communications with a host server via Ethernet and the 

DSE cloud connection for mapping static locations, real 

time instrumentation, control event log tables, and 

automatic system alerts via email. 

Remote Annunciator for up to (10) reporting functions. 

An additional relay expansion module, plus a second 

Annunciator adds another (10) reporting functions. 

Design & specifications subject to change 

without prior notice. Dimensions shown are 

approximate. Contact Gillette for certified 

drawings. DO NOT USE DIMENSIONS FOR 

INSTALLATION PURPOSES. 

4 

Gillette Generators, Inc. •1340 Wade Dr. •Elkhart, IN • 46514 • Ph: 574-264-9639 •Fax: 574-262-1840 • Web: www.gillettegenerators.com • spc4-120827

Rating: 

Application: 

ENGINE PERFORMANCE CURVE 

Gross Power 

Generator 

1800 RPM (60 Hz) 

PowerTech E TM 2.4L Engine 

Model: 4024TF281 

43 hp (32 kW) Prime 

49 hp (36 kW) Standby 

Generator 

Efficiency 1 

% 

Nominal Engine Power @ 1800 RPM 

Prime 

Standby 

HP kW HP kW 

43 32 49 36 

Fan Power 

Power 

Factor 

Prime Rating 

Standby 

Rating 2 

4 sec Standby 

Block Load 

Capability 3 

hp kW kWe kVA kWe kVA 

88 2.4 1.8 0.8 27 34 30 38 100% 

Note 1: Est. min. generator efficiency, with 5% fan power loss, to achieve Prime kVA (1500 rpm) / Standby kWe (1800 rpm). 

Note 2: Based on nominal engine power. 

Note 3: Results may vary by alternator and voltage regulator selection. 

Air Intake Restriction ...................12 in.H 2 O (3 kPa) 

Exhaust Back Pressure ........... 30 in.H 2 O (7.5 kPa) 

Gross power guaranteed within + or - 5% at SAE J1995 

and ISO 3046 conditions: 

77 °F (25 °C) air inlet temperature 

29.31 in.Hg (99 kPa) barometer 

104 °F (40 °C) fuel inlet temperature 

0.853 fuel specific gravity @ 60 °F (15.5 °C) 

Conversion factors: 

Power: kW = hp x 0.746 

Fuel: 1 gal = 7.1 lb, 1 L = 0.85 kg 

Torque: N•m = lb-ft x 1.356 

All values are from currently available data and are subject 

to change without notice. 

Fuel -- lb/hr (kg/hr) 

30 

(14) 

20 

(9) 

10 

(4.5) 

- PRIME - STANDBY 

Notes: 

All OEM Gen Set Engine Applications must be prescreened 

for torsional vibration compatibility with the 

respective alternator end hardware. 

OEM Engine Application Engineering will perform this 

computer-based analysis work upon request. 

Interim Tier-4 Certifications: 

CARB; EPA 

Certified by: 

10 

(7) 

15 

(11) 

20 

(15) 

25 

(19) 

30 

(22) 

35 

(26) 

Brake Power -- hp (kW) 

40 

(30) 

45 

(34) 

Ref: Engine Emission Label 

* Revised Data 

Curve 4024TF281180049 ................................ Sheet 1 of 2 

November 2007 

Engine Performance Curves 4024 - Generator April 2008

General Data 

Model ................................................................4024TF281 

Number of Cylinders ......................................................... 4 

Bore and Stroke--in.(mm)..................... 3.4 x 4.1 (86 x 105) 

Displacement--in. 3 (L) ...........................................149 (2.4) 

Compression Ratio ................................................. 20.5 : 1 

Valves per Cylinder--Intake/Exhaust ............................ 1 / 1 

Firing Order............................................................. 1-3-4-2 

Combustion System.................................... Direct Injection 

Engine Type ................................................ In-line, 4-Cycle 

Aspiration ......................................................Turbocharged 

Engine Crankcase Vent System ................................ Open 

Maximum Crankcase Pressure--in.H 2 O (kPa) ..........2 (0.5) 

Physical Data 

Length--in.(mm) ..................................................26.1 (662) 

Width--in.(mm) ....................................................22.3 (566) 

Height--in.(mm) ...................................................30.4 (772) 

Weight, dry--lb (kg)...............................................553 (251) 

(Includes flywheel housing, flywheel & electrics) 

Center of Gravity Location 

From Rear Face of Block (X-axis)--in.(mm)....7.6 (194) 

Right of Crankshaft (Y-axis)--in.(mm) ...............0.6 (14) 

Above Crankshaft (Z-axis)--in.(mm) ...............4.3 (108) 

Max. Allow. Static Bending Moment at Rear 

Face of Flywhl Hsg w/ 5-G Load--lb-ft (N•m)....369 (500) 

Thrust Bearing Load Limit (Forward) 

Intermittent--lb (N)...................................... 1147 (5100) 

Continuous--lb (N) .......................................629 (2800) 

Air System Prime Standby 

Maximum Allowable Temp Rise--Ambient Air to 

Engine Inlet--°F (°C) ............................................15 (8) 

Maximum Air Intake Restriction 

Dirty Air Cleaner--in.H 2 O (kPa).......................25 (6.25) 

Clean Air Cleaner--in.H 2 O (kPa)..........................12 (3) 

Engine Air Flow--ft 3 /min (m 3 /min) ........ 99 (2.8) ...106 (3.0) 

Intake Manifold Pressure--psi (kPa)........ 9 (64) ......11 (75) 

Engine Specification Data 

Cooling System Prime Standby 

Eng. Heat Rejection--BTU/min (kW)..1303 (23) .. 1412 (25) 

Coolant Flow--gal/min (L/min).................................. 24 (91) 

Thermostat Start to Open--°F (°C)......................... 192 (89) 

Thermostat Fully Open--°F (°C)........................... 212 (100) 

Maximum Water Pump 

Inlet Restriction--in.H 2 O (kPa) ............................. 28 (7) 

Engine Coolant Capacity--qt (L) ............................ 2.7 (2.6) 

Recm’d Pressure Cap--psi (kPa) ........................... 15 (103) 

Maximum Top Tank Temp--°F (°C) ...................... 221 (105) 

Min. Coolant Fill Rate--gal/min (L/min) .................. 2.5 (9.5) 

Min. Air-to-Boil Temperature--°F (°C) .................... 117 (47) 

Electrical System 12 Volt 24 Volt 

Rec’md. Battery Capacity (CCA)--amp............750 ...... N/A 

Max. Allow. Starting Circuit Resist.--Ohm ...0.0012 ...... N/A 

Starter Rolling Current 

At 32 °F ( 0 °C)--amp...................................290 ...... N/A 

At -22 °F (-30 °C)--amp ...............................370 ...... N/A 

Maximum Voltage From Engine Crankshaft/ 

Generator Shaft to Ground--VAC............0.15 ......... 0.15 

Exhaust System Prime Standby 

Exhaust Flow--ft 3 /min (m 3 /min)...........261 (7.4) .... 283(8.0) 

Exhaust Temperature--°F (°C) ........963(517) .... 1026 (552) 

Max. Allow. Back Press.--in.H 2 O (kPa)................... 30 (7.5) 

Fuel System Prime Standby 

Fuel Injection Pump (Stanadyne)................. Unit Pump 

Governor Regulation...................................................... 0% 

Governor Type ......................................................Electrical 

Total Fuel Flow--lb/hr (kg/hr).................................. 185 (84) 

Fuel Consumption--lb/hr (kg/hr)......... 17.9(8.1) ... 19.8(9.0) 

Maximum Fuel Transfer Pump Suction-- 

ft (m) fuel........................................................... 10 (3.0) 

Max. Fuel Inlet Temp.--°F (°C)............................... 185 (85) 

Fuel Filter Micron Size @ 98 % Efficiency........................ 5 

Lubrication System Prime Standby 

Oil Pressure at Rated Speed--psi (kPa) ................ 43 (296) 

Oil Pressure at Low Idle--psi (kPa) ............................... N/A 

Performance Data Prime Standby 

Rated Power--hp (kW) .......................... 43 (32) ......49 (36) 

Rated Speed--rpm ....................................1800 ......... 1800 

Low Idle Speed--rpm ..................................N/A ........... N/A 

BMEP--psi (kPa) ............................... 128 (883) .. 142 (981) 

Friction Power @ Rated Speed--hp (kW) ................ 10(7.4) 

Altitude Capability--ft (m) .............................. 10,000 (3050) 

Ratio--Air : Fuel.......................................23.9:1 ....... 22.5:1 

Smoke @ Rated Speed--Bosch No. ............2.7 ............ 2.9 

Noise--dB(A) @ 1 m ..................................82.9 .......... 81.7 

Fuel Consumption -- lb/hr (kg/h) Prime Standby 

25 % Power ......................................4.4 (2.0).......6.0 (2.7) 

50 % Power ......................................8.8 (4.0).......9.9 (4.5) 

75 % Power ....................................13.3 (6.1).....14.6 (6.6) 

100 % Power ..................................17.9 (8.1).....19.8 (9.0) 

All values at rated speed and power with standard options unless otherwise noted. 

* Revised Data 

Curve 4024TF281180049 .................................. Sheet 2 of 2 

November 2007 

Engine Performance Curves 4024 - Generator November 2007

MARATHON ELECTRIC 

DEDICATED SINGLE PHASE 

TYPICAL SUBMITTAL DATA 

Basic Model 283CSL1517 Date: 03/10/05 

Kilowatt ratings at 1800 RPM 60 Hertz 4 Leads 

kW (kVA) 1 Phase Dripproof or Open Enclosure 

Class B Class F Class H 

105º C † 

British 

Standard 

125º C † 

British 

Standard 

P.F. Volts 

80º C 

Continuous 

90º C 

Lloyds 

95º C 

ABS 

105º C 

Continuous 

130º C 

Standby 

125º C 

Continuous 

150º C 

Standby 

0.8 120V 

120/240V 

16.5 (20.6) 17.5 (21.9) 17.5 (21.9) 19.0 (23.8) 19.0 (23.8) 21.0 (26.3) 21.0 (26.3) 21.0 (26.3) 22.0 (27.5) 

1.0 120V 

120/240V 

26.0 (26.0) 27.0 (27.0) 27.0 (27.0) 30.0 (30.0) 30.0 (30.0) 32.0 (32.0) 32.0 (32.0) 32.0 (32.0) 35.0 (35.0) 

Rise by resistance method, Mil-Std-705, Method 680.1b. † Rating per BS 5000. 

Submittal Data: 240 Volts, 1800 RPM, 60 Hz, 1 Phase 

Mil-Std-705B 

Mil-Std-705B 

Method Description Value Method Description Value 

301.1b Insulation Resistance > 1.5 Meg 505.3b Overspeed 2250 RPM 

302.1a High Potential Test 601.4a L-L Harmonic Maximum - Total 6.3% 

Main Stator 1500 volts (Distortion Factor) 

Main Rotor 1500 volts 601.4a L-L Harmonic Maximum - Single 6.2% 

Exciter Stator 1500 volts 601.1c Deviation Factor 7.0% 

Exciter Rotor 1500 volts -- Type Ext. Voltage Regulated, Brushless 

401.1a Stator Resistance, Line to Line ---- Insulation Class H 

High Wye Connection 0.08 Ohms ---- Coupling - Single Bearing Flexible 

Rotor Resistance 1.14 Ohms ---- Amortisseur Windings Full 

Exciter Stator 18.2 Ohms ---- Cooling Air Volume 250 CFM 

Exciter Rotor 0.14 Ohms ---- Exciter Rotating 

410.1a No Load Exciter Field Amps ---- Voltage Regulator SE350 

at 240 Volts Line to Line 0.70 A DC ---- Voltage Regulation 1% 

TYPICAL MOTOR STARTING CHARACTERISTICS 

TYPICAL GENERATOR EFFICIENCY 

40 

95 

% Voltage Dip 

30 

20 

10 

% Efficiency 

90 

85 

80 

0.8 pf 

1.0 pf 

0 

0 10 20 30 40 50 60 70 80 

Locked Rotor KVA 

75 

0 10 20 30 40 

KW Output


SYNCHRONOUS AC GENERATOR 

TYPICAL SUBMITTAL DATA 

Basic Model: 283PSL1706 Winding: WC1706 Date: 7/1/04 

Kilowatt ratings at 1800 RPM 60 Hertz 12 Leads 

kW (kVA) 3 Phase 0.8 Power Factor Dripproof or Open Enclosure 

Class B Class F Class H 

105º C 

125º C 

80º C 90º C 95º C British 105º C 130º C British 125º C 

Continuous Lloyds ABS Standard Continuous Standby Standard Continuous 

Voltage* 

240/480 

230/460 

220/440 

208/416 

190/380 

22 (27.5) 

22 (27.5) 

21 (26.3) 

21 (26.3) 

19 (23.8) 

23 (28.8) 

23 (28.8) 

22 (27.5) 

22 (27.5) 

20 (25.0) 

23 (28.8) 

23 (28.8) 

22 (27.5) 

22 (27.5) 

20 (25.0) 

25 (31.3) 

24 (30.0) 

24 (30.0) 

23 (28.8) 

21 (26.3) 

25 (31.3) 

24 (30.0) 

24 (30.0) 

23 (28.8) 

21 (26.3) 

Rise by resistance method, Mil-Std-705, Method 680.1b. Rating per BS 5000. 

27 (33.8) 

26 (32.5) 

26 (32.5) 

25 (31.3) 

23 (28.8) 

27 (33.8) 

26 (32.5) 

26 (32.5) 

25 (31.3) 

23 (28.8) 

27 (33.8) 

26 (32.5) 

26 (32.5) 

25 (31.3) 

23 (28.8) 

150º C 

Standby 

29 (36.3) 

29 (36.3) 

28 (35.0) 

28 (35.0) 

26 (32.5) 

Submittal Data: 480 Volts, 31.3 kVA, 1800 RPM, 60 Hz, 3 Phase 

Mil-Std-705B 

Mil-Std-705B 

Method Description Value Method Description Value 

301.1b Insulation Resistance > 1.5 Meg 505.3b Overspeed 2250 RPM 

302.1a High Potential Test 507.1c Phase Sequence CCW-ODE ABC 

Main Stator 2000 Volts 601.4a L-L Harmonic Maximum - Total 3.0% 

Main Rotor 1500 Volts (Distortion Factor) 

Exciter Stator 1500 Volts 601.4a L-L Harmonic Maximum - Single 3.0% 

Exciter Rotor 1500 Volts 601.1c Deviation Factor


SYNCHRONOUS AC GENERATOR 

TYPICAL DYNAMIC CHARACTERISTICS 

Basic Model: 283PSL1706 Winding: WC1706 Date: 7/1/04 

60 HERTZ 

Recovery 

Time (Sec.) 

% Voltage Dip 

1 

0 

20 

10 

LOAD APPLICATION 

240 V DELTA 

208/416 V 

240/480 V 

Recovery 

Time (Sec.) 

% Voltage Rise 

1 

0 

20 

10 

LOAD REJECTION 

240 V DELTA 

208/416 V 

240/480 V 

0 

0 5 10 15 20 25 

kW at 0.8 Power Factor 

0 

0 5 10 15 20 25 

kW at 0.8 Power Factor 

40 

TYPICAL MOTOR STARTING CHARACTERISTICS 

% Voltage Dip 

30 

20 

240 V DELTA 

208/416 V 

240/480 V 

10 

% Efficiency 

0 

100 

95 

90 

85 

80 

0 20 40 60 80 100 

Locked Rotor kVA 

TYPICAL GENERATOR EFFICIENCY 

100 

416 V 480 V 

95 

1.0 pf 1.0 pf 

90 

0.8 pf 

% Efficiency 

85 

80 

0.8 pf 

75 

0 10 20 30 40 

kW Output 

75 

0 10 20 30 40 

kW Output 

Voltage refers to wye (star) connection, unless otherwise specified.

® 

DSEGenset 

DSE7410/20 

AUTO START & AUTO MAINS FAILURE MODULES 

FEATURES 

The DSE7410 is an Auto Start 

Control Module and the DSE7420 

is an Auto Mains (Utility) Failure 

Control Module suitable for a wide 

variety of single, diesel or gas, 

gen-set applications. 

A sophisticated module monitoring 

an extensive number of engine 

parameters, the DSE74xx will 

annunciate warnings, shutdown 

and engine status information on 

the back-lit LCD screen, illuminated 

LED, remote PC, audible alarm and 

via SMS text alerts. The module 

includes RS232, RS485 & Ethernet 

ports as well as dedicated 

terminals for system expansion. 

The DSE7400 Series modules are 

compatible with electronic (CAN) 

and non-electronic (magnetic pickup/alternator 

sensing) engines and 

offer a comprehensive number of 

flexible inputs, outputs and 

extensive engine protections so the 

system can be easily adapted to 

meet the most demanding industry 

paralleling requirements. 

The modules can be easily 

configured using the DSE 

Configuration Suite Software. 

Selected front panel editing is also 

available. 

ENVIRONMENTAL TESTING STANDARDS 

ELECTRO-MAGNETIC COMPATIBILITY 

BS EN 61000-6-2 

EMC Generic Immunity Standard for 

the Industrial Environment 

BS EN 61000-6-4 

EMC Generic Emission Standard for 

the Industrial Environment 

ELECTRICAL SAFETY 

BS EN 60950 

Safety of Information Technology Equipment, 

including Electrical Business Equipment 

TEMPERATURE 

BS EN 60068-2-1 

Ab/Ae Cold Test -30 o C 

BS EN 60068-2-2 

Bb/Be Dry Heat +70 o C 

VIBRATION 

BS EN 60068-2-6 

Ten sweeps in each of three 

major axes 

5 Hz to 8 Hz @ +/-7.5 mm, 

8 Hz to 500 Hz @ 2 gn 

HUMIDITY 

BS EN 60068-2-30 

Db Damp Heat Cyclic 20/55 o C 

@ 95% RH 48 Hours 

BS EN 60068-2-78 

Cab Damp Heat Static 40 o C 

@ 93% RH 48 Hours 

SHOCK 

BS EN 60068-2-27 

Three shocks in each of three major axes 

15 gn in 11 mS 

DEGREES OF PROTECTION 

PROVIDED BY ENCLOSURES 

BS EN 60529 

IP65 - Front of module when installed into the 

control panel with the supplied sealing gasket. 

COMPREHENSIVE FEATURE LIST TO SUIT A WIDE VARIETY OF 

GEN-SET APPLICATIONS 

MODEM 

DSE2130 

DSE2131 

DSE2133 

DSE2152 

DSE2157 

DSE2548 485 

DSENET 

EXPANSION 

232 

RS232 AND 

RS485 

MODBUS 

PC 

USB 

PORT 

USB 

HOST 

11 

CONFIGURABLE 

INPUTS 

DC OUTPUTS 

6 4 

ANALOGUE 

SENDERS 

EMERGENCY 

STOP 

DC POWER 

SUPPLY 8-35V 

ETHERNET 

+ 

DSE7410/20 

7 

OTHER 

DEUTZ 

ISUZU 

PERKINS 

CATERPILLAR 

MTU 

VOLVO 

CUMMINS 

SCANIA 

MAINS (UTILITY) SENSING (DSE7420) 

BUS SENSING (DSE7410) 

N/C VOLT FREE 

OUTPUT 

N/O VOLT 

FREE OUTPUT 

GENERATOR SENSING 

CHARGE 

ALTERNATOR 

FUEL & CRANK 

OUTPUTS 

FLEXIBLE WITH CAN 

ELECTRONIC 

ENGINES & 

MAGNETIC PICK-UP 

VOLTS 

CURRENT 

VOLTS 

D + 

W/L 

+ 

1ph 

2ph 

3ph 

N 

1 

1 

1ph 

2ph 

3ph 

E 

N 

1ph 

2ph 

3ph 

N 

ISSUE 1

® 

DSEGenset 

DSE7410/20 

AUTO START & AUTO MAINS FAILURE MODULES 

FEATURES 

DSE7420 

SPECIFICATION 

DC SUPPLY 

CONTINUOUS VOLTAGE RATING 

8 V to 35 V Continuous 

CRANKING DROPOUTS 

Able to survive 0 V for 50 mS, providing 

supply was at least 10 V before dropout 

and supply recovers to 5 V. This is achieved 

without the need for internal batteries 

MAXIMUM OPERATING CURRENT 

260 mA at 12 V, 130 mA at 24 V 

MAXIMUM STANDBY CURRENT 

120 mA at 12 V, 65 mA at 24 V 

DSE7410 

CHARGE FAIL/EXCITATION RANGE 

0 V to 35 V 

OUTPUTS 

OUTPUT A (FUEL) 

15 A DC at supply voltage 

OUTPUT B (START) 


OUTPUTS C & D 

8 A AC at 250 V AC (Volt free) 

AUXILIARY OUTPUTS E,F,G,H,I & J 


KEY FEATURES 

• Configurable inputs (11) 

• Configurable outputs (8) 

• Voltage measurement 

• Mains (utility) failure detection 

• Dedicated load test button 

• kW overload alarms 

• Comprehensive electrical 

protection 

• RS232, RS485 & Ethernet 

remote communications 

• Modbus RTU/TCP 

• PLC functionality 

• Multi event exercise timer 

• Back-lit LCD 4-line text display 

• Multiple display languages 

• Automatic start/Manual start 

• Audible alarm 

• Fixed and flexible LED indicators 

• Event log (250) 

• Engine protection 

• Fault condition notification to 

a designated PC 

• Front panel mounting 

• Protected front panel 

programming 

• Configurable alarms and timers 

• Configurable start and stop timers 

• Five key menu navigation 

• Front panel editing with PIN 

protection 

• 3 configurable maintenance 

alarms 

• CAN and magnetic pick-up/Alt. 

sensing 

• Fuel usage monitor and low fuel 

alarms 

• Charge alternator failure alarm 

• Manual speed control (on 

compatible CAN engines) 

• Manual fuel pump control 

• “Protections disabled” feature 

• Reverse power protection 

• Power monitoring (kW h, kV Ar, 

kV A h, kV Ar h) 

• Load switching (load shedding 

and dummy load outputs) 

• Automatic load transfer (DSE7420) 

• Unbalanced load protection 

• Independent earth fault trip 

• Fully configurable via DSE 

Configuration Suite PC software 

• Configurable display languages 

• Remote SCADA monitoring via 

DSE Configuration Suite PC 

software 

• Advanced SMS messaging 

(additional external modem 

required) 

• Start & stop capability via SMS 

messaging 

• Additional display screens to 

help with modem diagnostics 

• DSENet ® expansion 

• Integral PLC editor 

KEY BENEFITS 

• RS232, RS485 & Ethernet can 

be used at the same time 

• DSENet ® connection for 

system expansion 

• PLC functionality 

• Five step dummy load support 

• Five step load shedding support 

• High number of inputs and 

outputs 

• Worldwide language support 

• Direct USB connection to PC 

• Ethernet monitoring 

• USB host 

• Data logging & trending 

GENERATOR 

VOLTAGE RANGE 

15 V to 333 V AC (L-N) 

FREQUENCY RANGE 

3.5 Hz to 75 Hz 

MAINS (UTILITY) (DSE7420) 

VOLTAGE RANGE 

15 V to 333 V AC (L-N) 


3.5 Hz to 75 Hz 

BUS (DSE7410) 

VOLTAGE RANGE 

15 V to 333 V AC (L-N) 


3.5 Hz to 75 Hz 

MAGNETIC PICK UP 

VOLTAGE RANGE 

+/- 0.5 V to 70 V 


10,000 Hz (max) 

DIMENSIONS 

OVERALL 

240 mm x 172 mm x 57 mm 

9.4” x 6.8” x 2.2” 

PANEL CUTOUT 

220 mm x 160 mm 

8.7” x 6.3” 

MAXIMUM PANEL THICKNESS 

8 mm 

0.3” 

RELATED MATERIALS 

TITLE 

PART NO’S 

DSE7410 Installation Instructions 053-085 

DSE7420 Installation Instructions 053-088 

DSE74xx Quick Start Guide 057-162 

DSE74xx Operator Manual 057-161 

DSE74xx PC Configuration Suite Manual 057-160 

STORAGE TEMPERATURE RANGE 

-40 o C to +85 o C 

DEEP SEA ELECTRONICS PLC UK 

Highfield House, Hunmanby Industrial Estate, Hunmanby YO14 0PH 

TELEPHONE +44 (0) 1723 890099 FACSIMILE +44 (0) 1723 893303 

EMAIL sales@deepseaplc.com WEBSITE www.deepseaplc.com 

DEEP SEA ELECTRONICS INC USA 

3230 Williams Avenue, Rockford, IL 61101-2668 USA 

TELEPHONE +1 (815) 316 8706 FACSIMILE +1 (815) 316 8708 

EMAIL sales@deepseausa.com WEBSITE www.deepseausa.com 

Deep Sea Electronics Plc maintains a policy of continuous development and reserves the right to change 

the details shown on this data sheet without prior notice. The contents are intended for guidance only. 

Registered in England & Wales No.01319649 

VAT No.316923457 

055-108/01/12 (1)

Tmax-Molded Case Circuit Breakers 

T1 100A Frame 

AC Circuit Breakers & Switches 

DC Circuit Breakers & Switches 

1, 3 and 4 Poles 

Higher performances in less space 

Field Installable Accessories 

Dimensions 3P Fixed Version 5.12H x 3.00W x 2.76D 

Compliance with Standards 

UL 489 

CSA C22.2 No.5.1 

IEC 60947-2 

Standards 

EC directive: 

The ABB Quality System complies with the international ISO 

9001 - 2000 Standard (model for quality assurance in design, 

development, construction, and installation and service) and 

with the equivalent European EN ISO 9001 and Italian UNI EN 

ISO 9001 Standards 

– “Low Voltage Directives” (LVD) no. 73/23 EEC 

– “Electromagnetic Compatibility Directive” (EMC) no.89/336 EEC 

Interrupting ratings (RMS sym. kAmps) 

T1 

Continuous Current Rating 100A 100A 

Number of Poles 1 3-4 

B 

N 

AC 

240V 50 

277V 18 

347V 14 

480V 22 

600Y/347V 10 

DC 

250V 2 poles in series 25 

500V 3 poles in series 25 

Please Note: 15 A 1P 10Kaic @ 347Vac, 3p 14Kaic @ 480Y/277Vac, 3p 35Kaic @ 240Vac

Company Quality Systems and Environmental Systems 

The new Tmax series has a hologram on the front, obtained 

using special anti-imitation techniques, which guarantees the 

quality and that the circuit breaker is an original ABB product. 

Attention to protection of the environment and to health and 

safety in the work place is another priority commitment for ABB 

and, as confirmation of this, the company environmental management 

system has been certified by RINA in 1997, in conformity 

with the international ISO 14001 Standard. This certification 

has been integrated in 1999 with the Management System 

for Health and Safety in the workplace, according to OHSAS 

18001 (British Standards), obtaining one of the first certification 

of integrated management System, QES (Quality, Environment, 

Safety) issued by RINA. ABB - the first industry in the electromechanical 

section in Italy to obtain this recognition - thanks 

to a revision of the production process with an eye to ecology 

has been able to reduce the consumption of raw materials 

and waste from processing by 20%. ABB’s commitment to 

safeguarding the environment is also shown in a concrete 

way by the Life Cycle Assessments of its products carried out 

directly by the ABB Research and Development in collaboration 

with the ABB Research Center. Selection of materials, 

processes and packing materials is made optimizing the true 

environmental impact of the product, also foreseeing the possibility 

of its being recycled. 

Mounting 

Fixed 

Connections 

Pressure-type terminals for bare copper cables 

Trip Unit 

TMF thermo magnetic trip units, with fixed thermal and magnetic 

threshold (I3 = 10 x In); 

Weight (Ibs) 2.34 

Auxiliary Devices for Indication and Control 

• Auxiliary contacts - AUX 

• Undervoltage release - UVR 

• Shunt trip - SOR 

• Terminal covers 

• Flange handle mechanism 

• Direct rotary handle - RHD 

• Through the door rotary handle 

• Solenoid operator 

• Key lock - KLF 

• Early auxiliary contact - AVE 

• Front terminal for copper cable - FC CU 

• Front extended terminal - EF 

• Phase separators 

• Residual current release (IEC Only) 

• Mechanical interlock 

Publication LV035 

No. 1SXU 210 035 D0201 

Printed in USA, November, 2005 

ABB Inc. 

1206 Hatton Road 

Wichita Falls, TX 76302 

For more information and 

the location of your local 

field office please go to 

www.abb-control.com

Powerpact ® Q-Frame Molded Case Circuit Breakers and Switches 

Catalog 

DESCRIPTION 

Applications 

The Square D ® Powerpact ® Q-Frame line of circuit breakers includes QB, QD, QG and QJ molded case 

circuit breakers and QB automatic switches. They are rated 240 Vac, 250 A max. and are available in 

lug/lug or bus-connected unit-mount construction, or I-Line ® group-mounted construction. 

The Powerpact Q-Frame circuit breakers are used for overcurrent protection and switching on ac 

systems. Powerpact Q-Frame circuit breakers are rated for 240 Vac (208Y/120 for 3-pole 100 kA) and 

are available with UL ® Listed interrupting ratings from 10,000 to 100,000 A rms symmetrical. Unit-mount 

circuit breakers are available with lugs on both ends for cabled applications or with mounting studs for 

bus-mounted applications. These circuit breakers may be mounted in individual enclosures, metering 

devices, panelboards or switchboards. The I-Line circuit breakers are specifically designed for use in 

I-Line panelboards and switchboards. 

NOTE: The Powerpact Q-Frame Circuit Breaker is a direct replacement for the Q2 Series device. 

Figure 1: Powerpact Q-Frame Unit-Mount Circuit Breakers 

Powerpact Q-Frame Two-Pole 

Unit-Mount Molded Case Circuit Breaker 

Powerpact Q-Frame Three-Pole 

Unit-Mount Molded Case Circuit Breaker 

Figure 2: Powerpact Q-Frame I-Line Group-Mounted Circuit Breakers 

Powerpact Q-Frame Two-Pole 

I-Line Molded Case Circuit Breaker 

Powerpact Q-Frame Three-Pole 

I-Line Molded Case Circuit Breaker 

10/03 © 2002–2003 Schneider Electric All Rights Reserved 

3

Powerpact ® Q-Frame Molded Case Circuit Breakers and Switches 

Catalog 

SUMMARY OF 

SPECIFICATIONS 

Table 8 (below) contains a summarization of specifications for UL and CSA rated Powerpact Q-frame 

molded case circuit breakers and automatic switches. 

Table 8: Specifications for UL and CSA Rated Molded Case Circuit Breakers and Switches 

Specifications: For Molded Case Circuit Breakers: For Automatic Switches: 

Number of Poles 2- and 3-pole 2- and 3-pole 

Operating Voltage 240 Vac (208Y/120 for 3-pole at 100 kA) 240 Vac 

Unit-mount 70–250 A 

Unit-mount 70–250 A 

Current Rating 

I-Line 70–225 A 

I-Line 70–225 A 

Rated Frequency 50–60 Hz 50–60 Hz 

10 kA (QB) 10 kA (QB) 

25 kA (QD) — 

Interrupting Rating (AIR) 

65 kA (QG) — 

100 kA (QJ) — 

UL489 (File E84905) UL489 (File 33117) 

Certification Standards 

NEMA AB-1-1999 CSA C22.2 No. 5-02 (File 33117) 

ANCE NMX-J-266-ANCE-2002 — 

Mounting Unit-mount and I-Line Mounting Unit-mount and I-Line Mounting 

Lugs: #4–300 kcmil (25–150 mm²) Lugs: #4–300 kcmil (25–150 mm²) 

Connectors 

Studs: 1/4-20 Studs: 1/4-20 

I-Line Plug-on and Bolt-on 

I-Line Plug-on and Bolt-on 

Connection Forward or Reverse Feed Forward or Reverse Feed 

Temperature 40° C (104° F) 40° C (104° F) 

Endurance Rating (C/O Cycles) 1,000 load; 5,000 no load (6,000 total) 1,000 load; 5,000 no load (6,000 total) 

Table 9 (below) contains a summarization of specifications for UL and CSA rated Powerpact Q-Frame 

molded case circuit breakers and automatic switches. 

Table 9: IEC Declared Ratings 

Standards: For Molded Case Circuit Breakers: For Automatic Switches: 

Certification Standard IEC 60947-2—1995 + A1:1997 + A2:2001 IEC 60947-2, Appendix L 

Number of Poles 2- and 3-pole 2- and 3-pole 

Rated Current I n 225 A 225 A 

Rated Operational Voltage U e IEC 415Y/240~ IEC 415Y/240~ 

Rated Insulation Voltage U i 750 V 750 V 

Overcurrent Protection Device — Requires equivalent 225 A circuit breaker 

Rated Conditional Short-circuit Current I cc — 10 kA 

Instantaneous Tripping Current I i — 2.5 kA 

Rated Frequency 50–60 Hz 50–60 Hz 

Rated Ultimate Short-circuit Breaking 

Capacity, I cu 

I cu = 10 kA — 

Rated Service Short-circuit Breaking 

Capacity I cs 

50% of I cu — 

Classification — X 

Connection Method Forward or reverse Forward or reverse 

Suitable for Isolation Yes (without padlock attachment) Yes (without padlock attachment) 

Impulse Voltage 6k V 6k V 

8 

© 2002–2003 Schneider Electric All Rights Reserved 10/03

Genset Chargers 

2610A 

2608A-B-01 

2602A-12 

Guest chargers are proven performers in genset applications. 

For specific application information, or if you are developing a new 

product, be sure to consult with the Guest applications engineering 

team to ensure the correct charger is specified. 

Genset Chargers 

MODEL 

TOTAL 

AMPS 

OUT- 

PUTS 

AMPS PER 

OUTPUT 

BATTERY 

SYSTEM 

INPUT 

VOLTAGE 

AC DC DIMENSIONS 

WT. 

(LBS) 

AGENCY 

LISTING 

2602A-12 

2602A-12-B (bulk) 

2 

1 

2 

12V 

100 - 130 

50/60Hz 

6' w/ 

Connect- 

Charge plug 

4' w/ ring 

terminals 

2.9" x 5.1" x 1.5" 

2 

UL 

2605A-1-24RT-01 

(bulk pack only) (1) 

5 

1 

5 

24V 

100 - 130 

50/60Hz 

6' SJT 18-3 

w/ Connect- 

Charge plug 

6' SJT 18-3 

w/ ring 

terminals 

7.4" x 6.3" x 2.4" 

4.5 

UL 

2608A-B-01 

(bulk pack only) (1) 

6 

1 

6 

12V 

100 - 130 

50/60Hz 

6' cable w/ 

molded plug 

rated -40 to 105C 

4' w/ ring 

terminals 

rated -40 to 105C 

3.5" x 6.4" x 2.3" 

4 

UL 

2610A 

2610A-B (bulk) 

10 

2 

5/5 

12V+12V 

100 - 130 

50/60Hz 

Studs 

Studs 

5.5" x 7.8" x 2.4" 

5.6 

– 

UL 

(bulk only) 

(1) 2-stage charging 

Individual agency listings as shown in product chart. 

12 

Phone: 800-767-8541 • Fax: 707-226-9670 • www.guestindustrial.com

® 

TS Residential Grade - TR Model 

Typical Insertion Loss 22-28 dbA* 

D 

A 

K 

*Actual insertion loss value may vary by application. 

All measurements in inches unless otherwise noted. 

C 

K 

F 

B 

E 

H 

Exhaust Silencer Specifications 

Features 

• Compact Spiral Chamber Design 

• Premium Silencing 

• Low Back Pressure 

• Low Weight 

• Aluminized Steel Construction 

Maximum Temp: 1200 °F (650 °C) 

• Standard High-Temperature Finish 

• All MIG Welded Construction 

• Steel Wool and Mesh Liner 

• Slip-fit Connections Standard 

Options 

• Factory Customization Available 

• 316L Stainless Steel Construction 

• Reverse Flow 

• Inlet/Outlet Configurations 

• 125/150# A.N.S.I. Flange Connections 

• Male/Female N.P.T. Connections 

• Exterior Finishes 

• Complete line of Accessories and 

Mounting Brackets 

COWL COWL 

Inlet Outlet 

Approximate 

A dia. B dia. 

Model No. Part No. (I.D.) (O.D.) C D E F G H K Weight 

TS15TR TS15TRS000 1.50 1.50 5.24 2.50 4.34 2.07 7.18 8.68 0.50 11 lbs 

TS20TR TS20TRS000 2.00 2.00 7.24 3.50 4.59 2.07 7.18 9.18 0.50 15 lbs 

TS25TR TS25TRS000 2.50 2.50 8.24 3.50 5.66 2.07 8.81 11.31 0.50 20 lbs 

TS30TR TS30TRS000 3.00 3.00 9.24 5.25 7.41 2.07 11.81 14.81 0.75 32 lbs 

TS35TR TS35TRS000 3.50 3.50 11.49 5.25 7.66 2.26 11.81 15.31 0.75 38 lbs 

TS40TR TS40TRS000 4.00 4.00 15.49 5.25 7.91 2.35 11.81 15.81 0.75 47 lbs 

TS45TR TS45TRS000 4.50 4.50 12.49 5.00 10.28 2.57 16.06 20.56 1.00 66 lbs 

TS50TR TS50TRS000 5.00 5.00 16.49 5.00 10.53 2.57 16.06 21.06 1.00 74 lbs 

TS60TR TS60TRS000 6.00 6.00 22.49 5.00 11.03 2.57 16.06 22.06 1.00 94 lbs 

TS70TR TS70TRS000 8.00 8.00 15.35 6.55 15.00 3.97 22.00 30.00 1.45 105 lbs 

TS80TR TS80TRS000 8.00 8.00 24.27 6.55 15.00 3.97 22.00 30.00 1.45 162 lbs 

TS100TR TS100TRS000 10.00 10.00 30.08 6.25 19.00 2.62 28.00 38.00 1.75 268 lbs 

TS120TR TS120TRS000 12.00 12.00 36.08 5.75 22.50 3.71 33.00 45.00 2.25 380 lbs 

G 

TS-TR 

Insertion Loss, dB(A) 

35 

30 

25 

20 

15 

10 

5 

Representative Cowl Insertion Loss - TS Series dB(A) 

Engine Exhaust Silencer & Accessories 

Silencer Flange/Gasket Rain Cap 

Elbows 

Mounting Bracket 

62.5 125 250 500 1000 2000 4000 8000 

Octave Band Center Frequency (Hz) 

Flex Connector 

Mitered Exhaust 

Not pictured: Insulation Blanket 

Phillips & Temro Industries • Winnipeg, MB Canada • (204) 667-2260 • Fax (204) 661-2639 

Prior Lake, MN U.S.A. • (612) 440-9200 • Fax (612) 440-3400 

Rev 11/99 Page 23

® 

TXS Critical Grade - TR Model 

Typical Insertion Loss 28-33 dbA* 

D 

A 

K 

*Actual insertion loss value may vary by application. 

All measurements in inches unless otherwise noted. 

C 

K 

F 

B 

E 

H 

Exhaust Silencer Specifications 

Features 

• Compact Spiral Chamber Design 

• Premium Silencing 

• Low Back Pressure 

• Low Weight 

• Aluminized Steel Construction 

Maximum Temp: 1200 °F (650 °C) 

• Standard High-Temperature Finish 

• All MIG Welded Construction 

• Steel Wool and Mesh Liner 

• Slip-fit Connections Standard 

Options 

• Factory Customization Available 

• 316L Stainless Steel Construction 

• Reverse Flow 

• Inlet/Outlet Configurations 

• 125/150# A.N.S.I. Flange Connections 

• Male/Female N.P.T. Connections 

• Exterior Finishes 

• Complete line of Accessories and 

Mounting Brackets 

COWL COWL 

Inlet Outlet 

A dia. B dia. 

Approximate 

Model No. Part No. (I.D.) (O.D.) C D E F G H K Weight 

TXS15TR TXS15TRS000 1.50 1.50 5.24 2.50 5.19 2.07 8.81 10.38 0.50 14 lbs 













G 

TXS-TR 

Insertion Loss, dB(A) 

Representative Cowl Insertion Loss - TXS Series dB(A) 

35 

30 

25 

20 

15 

10 

5 

62.5 125 250 500 1000 2000 4000 8000 

Octave Band Center Frequency (Hz) 

Engine Exhaust Silencer & Accessories 

Silencer Flange/Gasket Rain Cap 

Elbows 

Mounting Bracket 

Flex Connector 

Mitered Exhaust 

Not pictured: Insulation Blanket 

Phillips & Temro Industries • Winnipeg, MB Canada • (204) 667-2260 • Fax (204) 661-2639 

Prior Lake, MN U.S.A. • (612) 440-9200 • Fax (612) 440-3400 

Rev 11/99 Page 33

SENTRY-PRO POWER SYSTEMS By Gillette Generators, Inc.

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