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Siemens 3RW55 Soft Starter 480V ac, 75 kW, 3 Phase, IP00, IP20

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Subtotal (1 unit)*

£4,863.15

(exc. VAT)

£5,835.78

(inc. VAT)

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  • Ready to ship from 18 May 2026
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1 +£4,863.15

*price indicative

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RS Stock No.:
226-1602
Mfr. Part No.:
3RW5544-6HF14
Brand:
Siemens
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Brand

Siemens

Power Rating

75kW

Product Type

Soft Starter

Number of Phases

3

Mount Type

Screw

IP Rating

IP00, IP20

Maximum Supply Voltage

480V ac

Overall Length

393mm

Standards/Approvals

IEC 60529, EAC, IEC 61557-12, CCC, UL, TUV /IEC 60947-4-2, IEC 61508, IEC 51308, EN ISO 13849-1, IEC 60721, IEC 61508-2, IEC 81346-2, CE, CSA, EN 62061

Overall Width

210mm

Series

3RW55

Overall Depth

203mm

Better World Product

Yes

Better World Claim

Concentrated or Compact Solution, Saves Energy

COO (Country of Origin):
CZ
The Siemens SIRIUS 3RW55 failsafe high performance soft starters confidently handle even difficult starting and stopping operations. This device can be used for drives with an output between 5.5 kW and 560 kW at 400 soft starter has an integrated fail-safe digital input to directly connect the EMERGENCY STOP, thus covering SIL 1 STO applications. The detachable HMI and plug-in communication modules such as PROFINET, PROFIBUS, Ethernet/IP and Modbus provide maximum flexibility.

Operational current 250 A

Mounting position vertical (can be rotated +/- 90° and tilted forward or backward +/- 22.5°)

Fastening method screw fixing

Height 393 mm

Width 210 mm

Depth 203 mm

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