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This E-T-A 483-G533-J1M1-B2S0Z-7.5A is a miniaturized, aircraft-style thermal circuit breaker designed for high-performance applications. It operates as a single-pole device with a current rating of 7.5A, suitable for 115VAC (300-800 Hz) and 28VDC systems.
The breaker utilizes a snap-action mechanism with tease-free and trip-free features, ensuring reliable operation. Manual actuation is achieved via a push-pull plunger, and an indicator band clearly shows the tripped/off position. It is designed for threadneck panel mounting and offers an ingress protection rating of IP40 for the operating area.
Key technical data includes a wide operating temperature range from -55°C to +125°C and an interrupting capacity of 2500A at 115V AC and 4000A at 28V DC. Approvals include CSA C22.2 No 235 and UL1077.
Typical applications for this circuit breaker include aircraft systems and equipment, defense equipment, and communications systems, as well as other extra-low voltage wiring applications. Its robust design and temperature compensation make it suitable for demanding environments.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage is 115 VAC and 28 VDC.
The current rating is 7.5A.
It is designed for panel mounting.
The operating temperature range is -55 to 125 degrees Celsius.
Yes, it is explosion-proof.