Siemens SENTRON 5SY8 MCB, 4P, 50A Curve D, 400V AC, 72V DC, 20 kA Breaking Capacity

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£179.99

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£215.99

(inc. VAT)

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RS Stock No.:
610-361
Mfr. Part No.:
5SY8450-8BB08
Brand:
Siemens
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Brand

Siemens

Number of Poles

4

Current Rating

50A

Tripping Characteristics

Type D

Rated AC Voltage

400V

Rated DC Voltage

72V

Breaking Capacity at Maximum Voltage Rating

20 kA

Range

SENTRON

Series

5SY8

COO (Country of Origin):
DE
The Siemens Miniature Circuit Breaker is a robust solution for protecting electrical circuits. Engineered to handle operational currents of up to 50 A, it ensures safety and reliability in both industrial and infrastructural applications. With a compact design measuring 90 mm in height, it can easily fit into diverse mounting situations, making it versatile for any installation environment. This device utilises only magnetic tripping to provide effective protection against overloads and short circuits, achieving a breaking capacity of 20 kA. Designed for easy integration, it features a high mechanical service life of 10,000 cycles, ensuring long-term dependability.

Compact design for efficient space utilisation in installations
High breaking capacity ensures effective protection against short circuits
Long mechanical service life translates to reduced maintenance frequency
Designed for a variety of mounting positions for flexibility
Complies with international standards for safety and reliability
Touch protection enhances user safety during operation
Halogen-free and silicon-free for eco-friendly usage

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