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This E-T-A 412-K14-LN2-10A is a single-pole, high-performance thermal circuit breaker with a manual push-pull actuation mechanism. It is designed for panel mounting and features a clear indicator band to show the tripped/off position.
Key electrical specifications include a current rating of 10A and voltage ratings of 115VAC and 28VDC. The breaker offers an interrupting capacity of 6,000A at both standard and UL 1077 ratings. It operates within an ambient temperature range of -55°C to +75°C.
Typical applications for this circuit breaker 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 device meets stringent environmental and mechanical specifications, including resistance to vibration, shock, and corrosion.
The threadneck panel mounting design with M4 screw terminals (K14 type) makes it suitable for various installations. The breaker is built to EN 60934 standards and offers a typical life of 4,000 operations at 2x rated current.
The current rating is 10A.
It has a voltage rating of 115VAC and 28VDC.
It is designed for panel mounting.
The ambient temperature range is -55°C to +75°C.
The interrupting capacity is 6,000A.
It features a push-pull plunger actuator.