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The Siemens 5SY4216-5 is a miniature circuit breaker designed for power distribution and low voltage switchgear applications. It offers a 2-pole configuration with a rated operational current of 16A at 35°C and a supply voltage of 400V AC.
Key electrical specifications include a switching capacity of 10kA according to EN 60898 and 20kA according to IEC 60947-2. The tripping characteristic is Type A, suitable for protecting circuits against overcurrents. It has an insulation voltage (Ui) of 440V AC and an overvoltage category of III.
This circuit breaker is designed for DIN rail mounting and features touch protection for enhanced safety. The mechanical service life is rated for a typical 10,000 switching cycles. The degree of pollution is 3, and it has a protection class of IP20 with connected conductors.
Applications include mechanical engineering and industrial sectors requiring reliable circuit protection. The Siemens SENTRON series provides robust performance for various electrical installations.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The tripping characteristic class is A.
The rated operational current is 16A.
The insulation voltage is rated at 440V.
It uses DIN rail mounting.
The mechanical service life is 10,000 switching cycles.
The protection class is IP20.