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This Siemens SENTRON 5SY4 series miniature circuit breaker (MCB) is designed for reliable circuit protection. It features a 3-pole configuration, a 20A current rating, and a 400V ac rated voltage.
The MCB offers a Type B tripping characteristic, suitable for applications requiring lower inrush current protection. With a breaking capacity of 10 kA, it provides robust protection against overcurrents and short circuits.
Designed for easy installation, this unit mounts directly onto a standard DIN rail. It has an IP20 rating, indicating protection against solid objects greater than 12.5mm but not against water. The terminal type is screw, ensuring secure connections.
Compliance with standards such as EN 60898, DIN VDE 0641, and IEC 60898 ensures its suitability for various electrical installations. The circuit breaker is manufactured in Germany.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The Siemens 5SY4320-6 circuit breaker has a current rating of 20A.
The rated AC voltage for the Siemens 5SY4320-6 is 400V ac.
The Siemens 5SY4320-6 has 3 poles.
The breaking capacity of the Siemens 5SY4320-6 is 10kA.
The Siemens 5SY4320-6 features a Type B tripping characteristic.
The Siemens 5SY4320-6 is mounted on a DIN rail.
The Siemens 5SY4320-6 complies with EN 60898, DIN VDE 0641 Part 11, and IEC 60898.