Better World

Siemens 800 mA SIRIUS 3RV Motor Protection Circuit Breaker, 20 → 690 V

Subtotal (1 unit)*

£74.31

(exc. VAT)

£89.17

(inc. VAT)

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  • Shipping from 17 November 2025
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1 +£74.31

*price indicative

Better World

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RS Stock No.:
160-245
Mfr. Part No.:
3RV2021-0HA25
Brand:
Siemens
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Brand

Siemens

Current Rating

800 mA

Range

SIRIUS 3RV

Motor Protection Component

Circuit Breaker

Supply Voltage

20 → 690 V

Motor Protection System

3RV2

Series

3RV2

Better World Product

Yes

Better World Claim

Extended product life, Low carbon manufacture

COO (Country of Origin):
DE
The Siemens versatile circuit breaker is designed for optimal motor protection with a compact size, making it ideal for various applications. The device boasts a robust construction, ensuring reliable performance in demanding environments. With advanced thermal and magnetic overload protection features, it ensures safety and efficiency. The product is equipped to handle operation across a wide range of temperatures and environmental conditions, providing versatility for both indoor and outdoor use. Its innovative design allows for easy installation and integration into existing systems, making it a go-to choice for engineers seeking reliability and efficiency in motor control solutions.

Thermal and magnetic protection
Optimised for harsh conditions
Spring-loaded terminals for secure connections
Adaptable configurations with auxiliary switches
Long mechanical service life

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