Better World

Siemens 3RW Soft Starter 600V ac, 45 kW, 3 Phase, IP20

Subtotal (1 unit)*

£971.89

(exc. VAT)

£1,166.27

(inc. VAT)

Add to Basket
Select or type quantity
Stocked by manufacturer
  • Ready to ship from 18 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£971.89

*price indicative

Better World

Our Better World range features products that make it easy for you to make a greener product choice you can trust. Click here to find out more.

RS Stock No.:
275-962
Mfr. Part No.:
3RW4038-1BB15
Brand:
Siemens
Find similar products by selecting one or more attributes.
Select all

Brand

Siemens

Product Type

Soft Starter

Power Rating

45kW

Number of Phases

3

Mount Type

Screw and Snap-On

IP Rating

IP20

Maximum Supply Voltage

600V ac

Overall Length

212mm

Maximum Operating Temperature

60°C

Standards/Approvals

IEC 60721, UL/CSA ratings, CE, RoHS, WEEE, DIN 40719, IEC 750 G, IEC 204-2, IEC 60529, EN 61346-2, REACH

Overall Width

197mm

Overall Depth

71mm

Better World Product

Yes

Series

3RW

Better World Claim

Concentrated or Compact Solution, Saves Energy

COO (Country of Origin):
CZ
The Siemens Soft Starter is designed for seamless motor control, ensuring reliable operation across various applications. With a robust operational range, it efficiently manages 3 phase motors up to 72 A. Its integrated bypass contact system enhances energy efficiency while granting intrinsic device protection and motor overload safeguards to prolong equipment lifespan.

Improves energy efficiency

Robust motor overload protection

Versatile voltage compatibility

Compact for easy installation

Advanced control mechanisms

Multiple connection options

Enhanced fault signal display

Related links