Siemens SIRIUS Undervoltage Release for use with Motor Circuit Breaker

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Subtotal (1 unit)*

£43.05

(exc. VAT)

£51.66

(inc. VAT)

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  • Shipping from 23 October 2025
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Per unit
1 +£43.05

*price indicative

RS Stock No.:
157-852
Mfr. Part No.:
3RV1912-1CV1
Brand:
Siemens
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Brand

Siemens

Accessory Type

Undervoltage Release

Range

SIRIUS

For Use With

Motor Circuit Breaker

COO (Country of Origin):
TR
The Siemens Undervoltage Release provides reliable performance for motor circuit breakers, ensuring efficient operation in diverse electrical environments. Designed to integrate seamlessly with the circuit breaker series, it boasts exceptional specifications, including dual auxiliary contacts for improved functionality. With robust insulation and electrical safety measures, this component offers both reliability and peace of mind.

Seamless integration with circuit breakers
Dual auxiliary contacts for enhanced capability
Broad operational temperature range
Complies with rigorous safety standards
Compact for straightforward installation
Supports multiple control supply voltages
Reliable in demanding environments

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