Siemens SIRIUS Reversing Starter, 690V, 7.5 kW, 3 Phase

Subtotal (1 unit)*

£466.81

(exc. VAT)

£560.17

(inc. VAT)

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  • Ready to ship from 26 June 2026
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1 +£466.81

*price indicative

RS Stock No.:
153-053
Mfr. Part No.:
3RA2220-4BH26-0BB4
Brand:
Siemens
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Brand

Siemens

Power Rating

7.5kW

Product Type

Reversing Starter

Number of Phases

3

Current Rating

20A

Mount Type

Snap-On

Number of Poles

3

Overall Length

260mm

Maximum Voltage

690V

Hazardous Area Certification

ATEX

Standards/Approvals

UKCA, UL, EAC, CE

Overall Width

90mm

Overall Depth

165mm

Series

SIRIUS

COO (Country of Origin):
DE
The Siemens reversing starter is designed for effective and safe control of motor applications, catering specifically for load feeders in demanding environments. Engineered for 60 mm busbar systems, it efficiently handles reversing duty at 400 V AC while ensuring optimal performance with a rated operational current of 20 A. This product encompasses superior protective features including thermal overload release and short-circuit protection, making it a reliable choice for various industrial applications. Its compact design paired with a robust mechanical service life of 10, 000, 000 operating cycles ensures longevity and enduring reliability, fitting seamlessly into both new installations and retrofits. Enhanced with comprehensive ambient condition specifications, this solution guarantees performance across a wide temperature range, promoting versatile applications in diverse settings.

Utilises spring-type terminals for easy connections

Designed for vertical mounting optimising space usage

Offers high shock resistance ensuring durability

Incorporates a bimetallic overload release for dependable operation

Complies with international standards for electrical safety

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