| Category | |
| Manufacturer Name | |
| Actuator Type | |
| Approval Agency | |
| Current Rating | |
| Current Rating (Amps) | |
| Illumination | |
| Mounting Type | |
| Number of Poles | |
| Voltage Rating |
The Siemens 5SY4204-5 is a miniature circuit breaker (MCB) designed for reliable power distribution and low voltage switchgear applications. This 2-pole device operates at a rated voltage of 400V AC and has a current rating of 4A. It offers a significant switching capacity of 10kA according to EN 60898 standards, ensuring protection against overcurrents.
The MCB features a tripping characteristic class A and is suitable for mechanical engineering and industrial environments. It is designed for easy installation on a standard DIN rail, making it a versatile component for various electrical panel setups. The device also includes touch protection for connected conductors and has a mechanical service life of 10,000 switching cycles.
With an overvoltage category of III and a degree of pollution of 3, this circuit breaker is built for demanding conditions. It operates within a supply voltage frequency range of 50/60 Hz and has an insulation voltage rating of 440V AC. The protection class is IP20 with connected conductors.
This Siemens circuit breaker is part of the SENTRON product family, known for its quality and performance in electrical protection. It is suitable for applications requiring robust circuit protection in industrial settings.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The Siemens 5SY4204-5 circuit breaker has a rated voltage of 400V AC.
The rated operational current for the Siemens 5SY4204-5 circuit breaker is 4A at 35°C.
The Siemens 5SY4204-5 circuit breaker has 2 poles.
The switching capacity of the Siemens 5SY4204-5 circuit breaker is 10kA according to EN 60898.
The Siemens 5SY4204-5 circuit breaker uses DIN rail mounting.
The tripping characteristic class of the Siemens 5SY4204-5 circuit breaker is A.