Here - Ppsokc.com

Printer’s Parts Store, Inc. 1708 NW 1 St Oklahoma City, OK 73106
800-375-3787 405-272-0272 405-232-3053 (fax) ppsokc@aol.com ppsokc.com
Soft Starters For High-Feature Application
3RW4427-IBC44 3RW4436-6BC44 3RW4447-6BC44 3RW4458-6BC44 3RW4466-6BC44
Rated
Operational
Current
HP Rating
Model
Number
(Use Keys To Complete
Model Numbers)
200V 230V 460V
Inline Circuits (2), Rated Operational Voltage 200...460 Volt
* Supplement Number For Connection Types
3 - With Spring-Type Terminals
1 - With Screw Terminals
■ Supplement Number For The Rated Control Supply Voltage
3 - 115 Volt AC
4 - 230 Volt AC
26 7.5 7.5 15 3RW4422- * BC ■ 4
32 10 10 20 3RW4423- * BC ■ 4
42 10 15 25 3RW4424- * BC ■ 4
51 15 15 30 3RW4425- * BC ■ 4
68 20 20 50 3RW4426- * BC ■ 4
82 25 25 60 3RW4427- * BC ■ 4
▲Supplement Number For Connection Types
2 - With Spring-Type Terminals
6 - With Screw Terminals
● Supplement Number For The Rated Control Supply Voltage Us (1)
3 - 115 Volt AC
4 - 230 Volt AC
100 30 30 75 3RW4434- ▲ BC ● 4
117 30 40 75 3RW4435- ▲ BC ● 4
145 40 50 100 3RW4436- ▲ BC ● 4
180 50 60 125 3RW4443- ▲ BC ● 4
215 60 75 150 3RW4444- ▲ BC ● 4
280 75 100 200 3RW4445- ▲ BC ● 4
315 100 125 250 3RW4446- ▲ BC ● 4
385 125 150 300 3RW4447- ▲ BC ● 4
494 150 200 400 3RW4453- ▲ BC ● 4
551 150 200 450 3RW4454- ▲ BC ● 4
615 200 250 500 3RW4455- ▲ BC ● 4
693 200 250 550 3RW4456- ▲ BC ● 4
780 250 300 600 3RW4457- ▲ BC ● 4
850 300 350 700 3RW4458- ▲ BC ● 4
970 350 400 800 3RW4465- ▲ BC ● 4
1076 350 400 900 3RW4466- ▲ BC ● 4
Overview:
In Addition To Soft Starting And Soft Ramp-Down,
The Solid-State SIRIUS 3RW44 Soft Starters Provide
Numerous Functions For Higher-Level Requirements.
The SIRIUS 3RW44 Soft Starters Are Characterized
By A Compact Design For Space-Savings. For
Optimized Motor Starting And Stopping The
Innovative 3RW44 Soft Starters Are An Attractive
Alternative With Considerable Savings Potential
Compared To Applications With A Frequency
Converter. The New Torque Control And Adjustable
Current Limiting Enable The High-Feature Soft
Starters To Be Used In Nearly Every Conceivable Task.
They Guarantee The Reliable Avoidance Of Sudden
Torque Applications And Current Peaks During Motor
Starting And Stopping. This Creates Savings Potential
When Calculating The Size Of The Switchgear
And When Servicing The Machinery Installed.
The Bypass Contacts Already Integrated In The Soft
Starter Bypass The Thyristors After A Motor Ramp-
Up Is Detected. This Results In A Further Reduction
In The Heat Loss Occurring During Operation Of
The Soft Starter.
Application:
The SIRIUS 3RW44 Solid-State Soft Starters Are
Suitable For The Torque-Controlled Soft Starting
And Smooth Ramp-Down As Well As Braking
Of Three-Phase Asynchronous Motors.
Applications:
● Pumps ● Saws ● Fans ● Crushers ● Compressors
● Hydraulics ● Mills ● Mixers
(1) Control By Way Of The Internal 24 Volt DC Supply And Direct
Control By Means Of PLC Possible
(2) For Inside Delta Selection Contact Sales Office
22
Prices Are Subject To Change Without Notice