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This E-T-A 447-K-H-FN-SI-225A is a single-pole thermal magnetic circuit breaker with a robust design suitable for various applications. It operates at a voltage rating of 28V DC and offers a current rating of 225A, with an interrupting capacity of 10,000A.
The circuit breaker is designed for chassis mounting and features a convenient push-to-reset actuator. It operates within an ambient temperature range of -55°C to +75°C. The device also includes an auxiliary circuit with a current rating of 10A.
Typical applications for this type of circuit breaker include heavy-duty vehicles, battery systems, and process control. Its thermal-magnetic tripping mechanism provides reliable protection against overcurrents and short circuits.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The current rating is 225A.
The voltage rating is 28V.
It is a chassis mount type.
It has a push-to-reset actuator.
The operating temperature range is -55°C to +75°C.
The interrupting capacity is 10,000A.