HVAC Pages 2-51 - Supco

Motor ProtectionTPMP2TPMPU1414Compact Three Phase Motor ProtectorFeatures & Benefits• Low cost three phase motor protection• Easy Installation• Compact design• Monitors and protects against phase loss andphase imbalance only• Operating Temperature -40°F to +167°F(-40°C to + 75°C)• 1/4” male spade terminal connectionsSequence of OperationThe TPMP series will disconnect the motor pilot when the monitored problem isdetected. The TPMP series will only re-energize the circuit when all 3 phases areactivated at the full voltage ratings and the delay on make time has elapsed. TheTPMP2 does not have a time delay feature.Universal Three Phase Motor ProtectorFeatures & Benefits• Low cost Universal three phase motor protection• Easy Installation• Minimizes inventory• Monitors and protects against phase loss, reversal and imbalance• Response time 80 milliseconds maximum• Bright LED for on and fault indications* The bypass time shouldbe longer then the TPMPUtime delayLight Duty Commercial TimersElectronic Adjustable TimersFeatures• Adjustable Interval Timers• LED to indicate energized load• Fast cycle button to alternate timer manually• Automatic cycle is between 40 to 60 seconds• Timer reset connection for external reset control• Replaces most mechanical commercial timers• Mounted using # 6 screws (not included)• Available in 120 Volts or 220 VoltsApplications• HVAC/R Motors and Pumps• HVAC/R Compressors• Protects Scroll and screw compressors from reverse rotation• Material Handling Equipment (Overhead Electric Crane Motors)• Elevator Motors• UtilitiesTPMP2Input Line Voltage 208 - 277 VACControl Voltage18 - 240 VACFrequency50/60 HzImbalance Fixed 7%Total Power Consumption 3 VA MaximumContact TypeN.O. & N.C. Type CResistive5 AMP 240 VAC/10 AMP 120 VACFire Resistive Plastic UL-94 VODimensions2.35” x 2.43” x 1.1” (59.7 x 61.7 x 27.9 mm)Weight2 oz. (54 gr)Applications• Defrost Heaters• Water Heaters• Operating Temperature -40°F to +167°F(-40°C to + 75°C)• 1/4” male spade terminal connections• Delay on make timer• Adjustable 10 seconds to 5 minutes• Tolerance +/- 20%TPMPUInput Line Voltage 180 - 600 VACControl Voltage 18 - 240 VACFrequency50/60 Hz (cut wire for Hz)Imbalance Adjustable +/-40 to 20%Total Power Consumption 3 VA MaximumContact Ratings 10 AMP SPDTResistive10 AMP 240 VAC, 12 AMP 120 VAC/24 VACInductive 4.5 AMP 230 V- Cos. 0 0.6Fire Resistive Plastic UL-94 VODimensions5.35” x 3.68” x 1.26” (136 x 93.5 x 32 mm)Weight6.35 oz. (180 gr)• Indoor or Outdoor Lighting Systems• Motors• PumpsCommon Specifications for EDT12 and EDT13On Time5 to 60 MinutesOff Time1 to 27 HoursTiming Accuracy +/- 10%Fast CycleApproximately 30 SecondsMAXIMUM MAXIMUM NO. OFPART OPERATING MOTOR SWITCHING SWITCHING CURRENT Set OFNO. VOLTAGE CAPACITY, HP (RESISTIVE), AMP CONTACTSEDT12 120 1 27 1EDT12-20 220 2 25 1EDT13 120 1 27 2EDT13-20 220 2 25 2