soft starter

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.

Product Compare (0)

Sort By:

Show:

SIRIUS Soft Starter values AT 400V 40DEG. Standard: 880A 500KW INSIDE-DELTA CIRCUIT 3: 1524A 900KW 200-460V AC 230V AC Screw Terminals

Siemens 3RW4457-6BC44 SIRIUS Soft Starter, values AT 400V, 40DEG., Standard: 880A, 500KW, INSIDE-DE..

SIRIUS Soft Starter values AT 400V 40Degrees Standard: 1076A 630KW INSIDE DELTA: 1864A 1100KW AC 200-460V AC 230V Screw Terminals

Siemens 3RW4465-6BC44 SIRIUS Soft Starter, values AT 400V, 40Degrees, Standard: 1076A, 630KW, INSID..

SIRIUS Soft Starter values AT 400V 40Degrees Standard: 1214A 710KW INSIDE DELTA: 2103A 1200KW AC 200-460V AC 230V Screw Terminals

Siemens 3RW4466-6BC44 SIRIUS Soft Starter, values AT 400V, 40Degrees, Standard: 1214A, 710KW, INSID..

SIRIUS Soft Starter values AT 400V 40Degrees Standard: 970A 560KW INSIDE-DELTA CIRCUIT 3: 1680A 1000KW AC 200-460V AC 230V Screw Terminals

Siemens 3RW4458-6BC44 SIRIUS Soft Starter, values AT 400V, 40Degrees, Standard: 970A, 560KW, INSIDE..

SIRIUS Soft Starter values AT 460V 50 DEG. Standard: 551A 450HP INSIDE-DELTA CIRCUIT 3: 954A 850HP 200-460V AC 115V AC Screw Terminals

Siemens 3RW4454-6BC34 SIRIUS Soft Starter, values AT 460V, 50 DEG., Standard: 551A, 450HP, INSIDE-D..

SIRIUS SOFT STARTER VALUES AT 460V 50DEGREES STANDARD: 850A 750HP INSIDE-DELTA CIRCUIT 3: 1472A 1300HP AC 200-460V AC 115V SCREW TERMINALS

Siemens 3RW4458-6BC34 SIRIUS SOFT STARTER, VALUES AT 460V, 50DEGREES, STANDARD: 850A, 750HP, INSIDE..

SIRIUS Soft Starter values AT 500V 40DEG. Standard: 880A 630KW INSIDE-DELTA CIRCUIT 3: 1524A 1000KW 400-600V AC 230V AC Screw Terminals

Siemens 3RW4457-6BC45 SIRIUS Soft Starter, values AT 500V, 40DEG., Standard: 880A, 630KW, INSIDE-DE..

SIRIUS Soft Starter values with 400 V 40 DEG. Standard: 313A 160KW INSIDE-DELTA CIRCUIT 3: 542A 315KW 200-460 V AC 230 V AC CAGE CLAMP Terminals

Siemens 3RW4445-2BC44 SIRIUS Soft Starter, values with 400 V, 40 DEG., Standard: 313A, 160KW, INSID..

SIRIUS Soft Starter values with 400 V 40 DEG. Standard: 356A 200KW INSIDE-DELTA CIRCUIT 3: 617A 355KW 200-460 V AC 230 V AC CAGE CLAMP Terminals

Siemens 3RW4446-2BC44 SIRIUS Soft Starter, values with 400 V, 40 DEG., Standard: 356A, 200KW, INSID..

SIRIUS Soft Starter values with 400 V 40 DEG. Standard: 356A 200KW INSIDE-DELTA CIRCUIT 3: 617A 355KW 200-460 V AC 230 V AC Screw Terminals

Siemens 3RW4446-6BC44 SIRIUS Soft Starter, values with 400 V, 40 DEG., Standard: 356A, 200KW, INSID..

SIRIUS Soft Starter values with 400 V 40 DEG. Standard: 432A 250KW INSIDE-DELTA CIRCUIT 3: 748A 400KW 200-460 V AC 230 V AC CAGE CLAMP Terminals

Siemens 3RW4447-2BC44 SIRIUS Soft Starter, values with 400 V, 40 DEG., Standard: 432A, 250KW, INSID..

SIRIUS Soft Starter values with 400 V 40 DEG. Standard: 47A 22KW INSIDE-DELTA CIRCUIT 3: 81A 45KW 200-460 V AC 230 V AC Screw Terminals

Siemens 3RW4424-1BC44 SIRIUS Soft Starter, values with 400 V, 40 DEG., Standard: 47A, 22KW, INSIDE-..

SIRIUS Soft Starter values with 400 V 40 DEG. Standard: 57A 30KW INSIDE-DELTA CIRCUIT 3: 99A 55KW 200-460 V AC 230 V AC CAGE CLAMP Terminals

Siemens 3RW4425-3BC44 SIRIUS Soft Starter, values with 400 V, 40 DEG., Standard: 57A, 30KW, INSIDE-..

SIRIUS Soft Starter values with 460 V 50 DEG. Standard: 100A 75HP INSIDE-DELTA CIRCUIT 3: 173A 125HP 200-460 V AC 115 V AC Screw Terminals

Siemens 3RW4434-6BC34 SIRIUS Soft Starter, values with 460 V, 50 DEG., Standard: 100A, 75HP, INSIDE..

SIRIUS Soft Starter values with 500 V 40 DEG. Standard: 203A 132KW INSIDE-DELTA CIRCUIT 3: 352A 250KW 400-600 V AC 230 V AC Screw Terminals

Siemens 3RW4443-6BC45 SIRIUS Soft Starter, values with 500 V, 40 DEG., Standard: 203A, 132KW, INSID..

SIRIUS Soft Starter values with 500 V 40 DEG. Standard: 432A 315KW INSIDE-DELTA CIRCUIT 3: 748A 500KW 400-600 V AC 230 V AC Screw Terminals

Siemens 3RW4447-6BC45 SIRIUS Soft Starter, values with 500 V, 40 DEG., Standard: 432A, 315KW, INSID..

SIRIUS Soft Starter values with 575 V 50 DEG. Standard: 215A 200HP INSIDE-DELTA CIRCUIT 3: 372A 350HP 400-600 V AC 115 V AC Screw Terminals

Siemens 3RW4444-6BC35 SIRIUS Soft Starter, values with 575 V, 50 DEG., Standard: 215A, 200HP, INSID..

SIRIUS Soft Starter values with 575 V 50 DEG. Standard: 385A 400HP INSIDE-DELTA CIRCUIT 3: 667A 750HP 400-600 V AC 115 V AC Screw Terminals

Siemens 3RW4447-6BC35 SIRIUS Soft Starter, values with 575 V, 50 DEG., Standard: 385A, 400HP, INSID..

SIRIUS SOFT STARTER VALUES WITH 690 V 40 DEG. STANDARD: 162A 160KW INSIDE-DELTA CIRCUIT 3: ONLY UP TO 600V 400-690 V AC 230 V AC SCREW TERMINALS

Siemens 3RW4436-6BC46 SIRIUS SOFT STARTER, VALUES WITH 690 V, 40 DEG., STANDARD: 162A, 160KW, INSID..

SIRIUS Soft Starter values with 690 V 40 DEG. Standard: 432A 400KW INSIDE-DELTA CIRCUIT 3: onLY UP TO 600V 400-690 V AC 230 V AC Screw Terminals

Siemens 3RW4447-6BC46 SIRIUS Soft Starter, values with 690 V, 40 DEG., Standard: 432A, 400KW, INSID..