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This E-T-A thermal circuit breaker, part number 483-G533-J1M1-B2S0ZN-072902-20A, is a miniaturized, aircraft-style device with a push-pull plunger actuator. It is designed for panel mounting and offers a 20A current rating.
The breaker operates at 115V AC (300 Hz to 800 Hz) and 28V DC. It features a tease-free, trip-free, snap-action mechanism with an indicator band to show the tripped/off position. The device is temperature compensated from -55°C to +125°C.
Typical applications include aircraft systems and equipment, defense equipment, and other extra-low voltage wiring applications. The breaker meets various approval standards including CSA C22.2 No 235 and UL1077.
Key technical data includes an interrupting capacity of 2,000A at 115V AC and 6,000A at 28V DC. The degree of protection for the operating area is IP40. It is designed for demanding applications requiring reliable circuit protection.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
It has a voltage rating of 115V AC and 28V DC.
The current rating is 20A.
The interrupting capacity at 115V AC is 2000A.
-55°C to +125°C.
It features a panel mount type.
RoHS3 compliance status is unverified.