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Siemens 3RW4756-6SC44 — Soft Starters

Siemens 3RW4756-6SC44 Soft Starter Control Unit, 230 V

MPN3RW4756-6SC44

Siemens 3RW4756-6SC44 soft starter control unit, 230 V AC, screw terminals, for 3RW4456 frame.

Siemens 3RW4756-6SC44 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

3RW4756-6SC44 — Identification
ParameterValue
Product designationControl unit
3RW4756-6SC44 — Other specifications
ParameterValue
Substance prohibitance05/01/2012

Product details

Control unit for 3RW4456 — 230 V, screw terminals

The Siemens 3RW4756-6SC44 is a control unit designed for the 3RW4456 soft starter frame, operating on a 230 V supply and terminating through screw terminals.

Sourcing — active, quoted per BOM

As an active Siemens control unit, the 3RW4756-6SC44 is sourced to order against full BOM quantities through authorized distribution.

Frequently asked questions

What is the 3RW4756-6SC44 used for?

It is a control unit for the Siemens 3RW4456 soft starter frame, operating at 230 V with screw terminals for wiring.

What voltage does the 3RW4756-6SC44 control unit require?

The control unit requires a 230 V supply and connects via screw terminals to the 3RW4456 soft starter frame.

MPN
3RW4756-6SC44