Soft Starters

A motor soft starter is a device used with AC electrical motors to temporarily reduce the load and torque in the power train and electric current surge of the motor during start-up. This reduces the mechanical stress on the motor and shaft, as well as the electrodynamic stresses on the attached power cables and electrical distribution network, extending the lifespan of the system.
3RW3046-1AB15 - Siemens

3RW3046-1AB15 - Siemens

SIRIUS S3 SoftStart 100A 110-230VUC..

3RW3046-1AB14 - Siemens

3RW3046-1AB14 - Siemens

Sirius S3 Softstart 100A @460V UC110-230..

3RW3045-1AB15 - Siemens

3RW3045-1AB15 - Siemens

SIRIUS S3 SoftStart 70A @575V UC110-230V..

3RW4055-2BB44 - Siemens

3RW4055-2BB44 - Siemens

SIRIUS S6 SFT STRTR 75KW 134A 200-460V..

3RW4446-6BC35 - Siemens

3RW4446-6BC35 - Siemens

SIRIUS SFTSTRT HI-FEATURE 315A 115VAC..

3RW4028-2BB14 - Siemens

3RW4028-2BB14 - Siemens

SIRIUS Soft Start 5.5KW...

3RW4435-6BC44 - Siemens

3RW4435-6BC44 - Siemens

SIRIUS Soft Start 75KW 460V 134A 230V..

3RW4455-6BC35 - Siemens

3RW4455-6BC35 - Siemens

SIRIUS Soft Starter..

3RW4444-6BC44 - Siemens

3RW4444-6BC44 - Siemens

Sirius Soft Starter 400V 250A 230VAC..

3RW3003-2CB54 - Siemens

3RW3003-2CB54 - Siemens

SIRIUS Soft Starter 1.1KW 3A CGECLMP..

3RW4443-6BC34 - Siemens

3RW4443-6BC34 - Siemens

SIRIUS Soft Starter 180A 115VAC..

3RW4446-6BC34 - Siemens

3RW4446-6BC34 - Siemens

SIRIUS Soft Starter 315A 200-460V 115VAC..

3RW3044-1AB05 - Siemens

3RW3044-1AB05 - Siemens

SIRIUS Soft Starter 37KW 460/675V..

3RW3035-1AB04 - Siemens

3RW3035-1AB04 - Siemens

Sirius Soft Starter 38 A, 18.5 KW / 400 V, AC 200-460 V, UC 24 V...

3RW4445-6BC45 - Siemens

3RW4445-6BC45 - Siemens

SIRIUS Soft Starter 500V 313A 230VAC..

3RW3036-1AB05 - Siemens

3RW3036-1AB05 - Siemens

SIRIUS Soft Starter S2 45A 460/575V..

3RW3038-1BB14 - Siemens

3RW3038-1BB14 - Siemens

Sirius Soft Starter Size S2, 72A, 37KW/400V, 40 Degrees 200-480V AC, 110-230V AC/DC Screw Terminals..

3RW4454-2BC44 - Siemens

3RW4454-2BC44 - Siemens

SIRIUS SOFT STARTER,..

3RW4446-2BC35 - Siemens

3RW4446-2BC35 - Siemens

SIRIUS Soft Starter,..

3RW4444-6BC36 - Siemens

3RW4444-6BC36 - Siemens

SIRIUS SOFT STARTER,..

3RW4443-2BC35 - Siemens

3RW4443-2BC35 - Siemens

SIRIUS Soft Starter,..

3RW4426-1BC35 - Siemens

3RW4426-1BC35 - Siemens

SIRIUS Soft Starter,..

3RW4425-3BC35 - Siemens

3RW4425-3BC35 - Siemens

SIRIUS SOFT STARTER,..

3RW4422-1BC35 - Siemens

3RW4422-1BC35 - Siemens

SIRIUS Soft Starter,..

3RW4422-1BC34 - Siemens

3RW4422-1BC34 - Siemens

SIRIUS Soft Starter,..

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