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Siemens 3RW Soft Starter 600V ac, 55 kW, 3 Phase, IP20

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Subtotal (1 unit)*

£1,189.73

(exc. VAT)

£1,427.68

(inc. VAT)

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  • Ready to ship from 20 May 2026
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RS Stock No.:
275-802
Mfr. Part No.:
3RW4046-2TB05
Brand:
Siemens
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Brand

Siemens

Power Rating

55kW

Product Type

Soft Starter

Number of Phases

3

Mount Type

Screw and Snap-On

IP Rating

IP20

Maximum Supply Voltage

600V ac

Overall Length

184mm

Maximum Operating Temperature

60°C

Standards/Approvals

WEEE, IEC 750 G, SCIP, REACH, IEC 60529, EAN, UNSPSC, IDEA, eClass, IEC 60947-4-2, IEC 60721, RoHS, UPC, IEC 204-2, EN 61346-2, DIN 40719, ETIM

Overall Width

218mm

Series

3RW

Overall Depth

86mm

Better World Claim

Concentrated or Compact Solution, Saves Energy

Better World Product

Yes

COO (Country of Origin):
CZ
The Siemens Soft Starter is designed to provide seamless motor control, ensuring efficient soft starting and stopping of 3 phase motors while enhancing operational reliability. This innovative solution incorporates an integrated bypass contact system, which minimises energy loss during operation, significantly improving performance. With its robust construction, the soft starter offers exceptional thermal and motor overload protection.

Reduces energy consumption

Precise motor control with thyristors

Motor overload protection for safety

External reset for easy troubleshooting

Adjustable current limitation for flexibility

Compact dimensions for efficient use of space

Versatile mounting options

Supports a wide operating voltage range

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