RS Better World

Siemens 3RW Soft Starter 480V ac, 18.5 kW, 3 Phase, IP20

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Subtotal (1 unit)*

Kr. 7 283,73

(exc. VAT)

Kr. 9 104,66

(inc. VAT)

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  • Ready to ship from 29 May 2026
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1 +Kr. 7 283,73

*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.:
275-854
Mfr. Part No.:
3RW4028-2BB14
Brand:
Siemens
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Brand

Siemens

Product Type

Soft Starter

Power Rating

18.5kW

Number of Phases

3

Mount Type

Screw and Snap-On

IP Rating

IP20

Maximum Supply Voltage

480V ac

Overall Length

57mm

Maximum Operating Temperature

60°C

Standards/Approvals

REACH, EAC, ETIM, CE, UKCA, RoHS, IEC 60947-2, SCIP, WEEE, eClass, UNSPSC, IDEA

Overall Width

154mm

Better World Product

Yes

Better World Claim

Concentrated or Compact Solution, Saves Energy

Series

3RW

Overall Depth

182mm

The Siemens Soft Starter is designed to provide precise control over motor start-up and operation, enhancing efficiency and reliability for various applications. The integrated bypass contact system and robust protections, such as overload and intrinsic device protection, ensure optimal performance while safeguarding your equipment. This model supports a wide operating voltage range and is tailored for 3 phase motors, making it an ideal choice for industrial environments.

Reliable performance with thyristor technology

Multiple motor protection features

Adjustable current limitation

Compact for versatile installation

Wide operating voltage compatibility

Durable construction for harsh conditions

User friendly for easy installation and maintenance

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