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This E-T-A 483-V733-K1M1-A1S1Z-30A is a miniaturized, aircraft-style thermal circuit breaker designed for demanding applications. It operates with a 30A current rating and supports voltage ratings of 115VAC (400 Hz) and 28VDC.
The breaker utilizes a tease-free, trip-free, snap-action mechanism with manual push/pull actuation. It is designed for panel mounting and offers an operating temperature range of -55°C to +125°C.
Key specifications include an interrupting capacity of 2,500A at 115VAC and 6,000A at 28VDC. The device has an ingress protection rating of IP40 for the operating area.
Typical applications include aircraft systems, defense equipment, and other extra-low voltage wiring applications. The breaker is built to withstand vibration and shock according to relevant military and IEC standards.
| 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 30A.
The voltage ratings are 115 VAC (400 Hz) and 28 VDC.
The operating temperature range is -55°C to +125°C.
It is designed for panel mounting.
The interrupting capacity at 115 VAC (400 Hz) is 2,500 A.
The interrupting capacity at 28 VDC is 6,000 A.
The degree of protection for the operating area is IP40.