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This E-T-A 452-K14-LN2-100A is a high-performance, single-pole, thermal-magnetic circuit breaker designed for demanding applications. It utilizes a tease-free, trip-free, snap-action mechanism with push/pull on/off actuation.
The breaker is rated for a maximum voltage of 28VDC and a current rating of 100A, with a standard delay curve. It is designed for panel mounting and features screw terminals.
Key technical data includes an interrupting capacity of 6000A, an operating temperature range of -55°C to +75°C, and an IP40 degree of protection for the operating area. It also meets stringent environmental testing standards for vibration, shock, corrosion, and humidity.
Typical applications include extra-low voltage wiring systems on all types of vehicles for land, sea, and air, as well as defence equipment and battery-powered machines.
The current rating is 100A.
The voltage rating is 28VDC.
It is a single pole circuit breaker.
It is a thermal-magnetic circuit breaker.
The mounting type is panel mount.
The ambient temperature range is -55°C to +75°C.
The interrupting capacity is 6000A.