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This E-T-A 483-V533-J3M1-C4S0Z-7.5A is a miniaturized, aircraft-style thermal circuit breaker. It is designed for panel mounting and features a push-pull plunger actuator. The breaker has a single pole and a thermal trip-free, snap-action mechanism.
Key electrical specifications include a current rating of 7.5A, with a voltage rating of 115V AC (400 Hz) and 28V DC. The UL ratings are higher at 250V AC and 65V DC. It offers a typical life of 20,000 mechanical operations or 10,000 operations at its rated current.
The operating temperature range is -55°C to +125°C. Environmental specifications include an operating area protection of IP40 and terminal area protection of IP00. It is designed to withstand vibration up to 15g and shock up to 75g.
This circuit breaker is suitable for aircraft systems, defense equipment, and other extra-low voltage wiring applications.
| 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 7.5A.
It is rated for 115V AC (400 Hz) and 28V DC. The UL ratings are 250V AC and 65V DC.
The ambient temperature range is -55°C to +125°C.
It is designed for panel mounting.
The typical life is 20,000 mechanical operations or 10,000 operations at its rated current.
The degree of protection for the operating area is IP40.