Siemens SENTRON 5SY7 MCB, 4P, 1A Curve D, 400V AC, 60V DC, 50 kA Breaking Capacity

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£229.16

(exc. VAT)

£274.99

(inc. VAT)

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RS Stock No.:
610-543
Mfr. Part No.:
5SY7401-8
Brand:
Siemens
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Brand

Siemens

Number of Poles

4

Current Rating

1A

Tripping Characteristics

Type D

Rated AC Voltage

400V

Rated DC Voltage

60V

Breaking Capacity at Maximum Voltage Rating

50 kA

Range

SENTRON

Series

5SY7

COO (Country of Origin):
DE
The Siemens Miniature Circuit Breaker is designed to provide exceptional protection for your electrical installations. It is rated for 400V and comes with a robust breaking capacity of up to 50 kA, ensuring reliability during fault conditions. With a four-pole configuration and a tripping characteristic of class D, it is ideally suited for a wide range of applications, whether in industrial or infrastructure settings. The device has a compact design that facilitates easy installation on a DIN rail while maintaining high performance standards. Operating within a temperature range of -40 °C to 70 °C, it is built to endure harsh environmental conditions. Its versatile specifications make it an essential component for safeguarding electrical systems against overloads and short circuits.

Four-pole design ensures comprehensive circuit protection
Class D tripping characteristic provides precision in high fault current scenarios
Mechanical lifespan of approximately 10000 operating cycles for long-term reliability
Compact dimensions allow for space-efficient installation in crowded panels
Designed to operate within a broad temperature range suitable for varied environments
Touch protection feature enhances safety during operation and maintenance
Halogen-free construction complies with modern safety and environmental standards
Versatile terminal connections accommodate various conductor sizes and types
Vibration-resistant design supports stability in dynamic applications

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