Siemens SENTRON 5SY6 MCB, 4P, 20A Curve B, 400V AC, 60V DC, 15 kA Breaking Capacity

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£106.66

(exc. VAT)

£127.99

(inc. VAT)

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RS Stock No.:
610-638
Mfr. Part No.:
5SY6420-6
Brand:
Siemens
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Brand

Siemens

Number of Poles

4

Current Rating

20A

Tripping Characteristics

Type B

Rated AC Voltage

400V

Rated DC Voltage

60V

Breaking Capacity at Maximum Voltage Rating

15 kA

Range

SENTRON

Series

5SY6

COO (Country of Origin):
DE
The Siemens Miniature Circuit Breaker exemplifies reliability and efficiency in electrical protection. Designed to safeguard circuits at voltage levels of up to 400 V, this 4-pole device delivers performance you can trust, featuring a tripping characteristic of class B for precise operation. With a mechanical service life of approximately 10,000 cycles, it is robust enough for diverse operational conditions, supporting environments from -25 °C to 55 °C. Its compact design, measuring 90 mm in height and 72 mm in width, ensures easy installation on DIN rails, making it suitable for a wide range of industrial and infrastructure applications. This product reinforces safety standards while delivering the assurance of high quality and compliance with international norms, underscoring its significance in both residential and commercial electrical installations.

Robust design appropriate for both infrastructure and industrial environments
Ensures maximum breaking capacity accommodating diverse safety requirements
Supports halogen-free and silicon-free installations to enhance safety
Versatile installation options with a variety of conductor cross-sections
Enhanced touch protection for improved operational safety
Sealable design to prevent unauthorised access or tampering
Compliance with international standards for reliability and performance
Efficient power loss in operational state keeps energy consumption low
Conforms to vital vibration resistance norms for longevity
Easily integrates with supplementary devices for custom configurations

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