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This E-T-A 412-K54-FN2-10A is a high-performance, single-pole thermal circuit breaker. It utilizes a tease-free, trip-free, snap-action mechanism with manual push/pull on/off actuation, clearly indicating a tripped or off position via an indicator band on the push button.
Designed for panel mounting, this circuit breaker has a current rating of 10A and is suitable for voltage ratings of 115V AC and 28V DC. It offers an interrupting capacity of 6,000A at both Icn and UL 1077 standards. The operating temperature range is -55°C to +75°C.
Typical applications include extra-low voltage wiring systems on vehicles for land, sea, and air, as well as defense equipment and battery-powered machines. The device has an ingress protection rating of IP40 in the operating area and IP00 at the terminals. It meets stringent environmental resistance standards for vibration, shock, corrosion, and humidity.
Rated for 28VDC and 115VAC (400 Hz upon request).
Panel mount.
-55°C to 75°C.
6000A per UL 1077.
Push-pull plunger.
IP40 at operating area, IP00 at terminals.
4000 operations at 2x rated current.