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This E-T-A 413-K34-N2-40A is a high-performance thermal circuit breaker with a single pole configuration. It is designed for panel mounting and features a convenient push-pull plunger actuation mechanism.
The circuit breaker has a voltage rating of 115 VAC and 28 VDC, with a current rating of 40A. It is built to withstand demanding conditions, operating within an ambient temperature range of -55 to +75 °C. The device offers a high interrupting capacity of 6,000 A at 28 VDC and 1,000 A at 115 VAC (400 Hz).
Key electrical specifications include an insulation resistance greater than 100 MΩ at 500 VDC and a typical operational life of 2,000 cycles at nominal current. The degree of protection for the operating area is IP 40, while the terminal area is IP 00.
Environmental testing includes resistance to vibration up to 10 g, shock up to 50 g, 96 hours of salt mist corrosion, and 240 hours of humidity exposure. This robust construction makes it suitable for various applications in land, sea, and air vehicles, as well as defence equipment.
| 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 40A.
The voltage ratings are 115 VAC and 28 VDC.
It is a thermal circuit breaker.
It is a panel mount type.
The ambient temperature range is -55 to +75 °C.
The interrupting capacity at 28 VDC is 6,000 A.
The RoHS status is RoHS3 Compliant.