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This E-T-A thermal circuit breaker, part number 483-V533-J1M1-B2S0ZN-30A, is a miniaturized, aircraft-style device designed for reliable circuit protection.
It operates with a current rating of 30A and supports voltage ratings of 115VAC (400 Hz) and 28VDC. The breaker features a thermal trip mechanism with a snap-action mechanism for quick response. It is designed for panel mounting and utilizes a push-pull plunger for manual actuation, with an indicator band clearly showing the tripped position.
With an operating temperature range of -55°C to +125°C, this circuit breaker is built to withstand demanding environmental conditions. It meets various standards including CSA C22.2 No 235 and UL1077, making it suitable for applications in aircraft systems, defense equipment, and other extra-low voltage wiring systems.
The device offers a degree of protection of IP40 in the operating area and IP00 at the terminals. Its robust construction and temperature compensation ensure reliable performance across a wide range of operating conditions.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The current rating range is 1 to 35 A, with this specific model rated at 30A.
It supports AC 115 V (400 Hz) and DC 28 V. The UL ratings are AC 250 V and DC 65 V.
The ambient temperature range is -55°C to +125°C.
It is designed for panel mounting.
The RoHS status is RoHS3 Compliant.
The MSL is 1 Unlimited.
It is approved by CSA C22.2 No 235 and UL1077.