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This E-T-A 482-G111-K1M1-A1S0-25A is a high-performance, single-pole thermal circuit breaker designed for reliable overcurrent protection. It utilizes a tease-free, trip-free, snap-action mechanism with manual push/pull actuation.
The breaker is rated for a current of 25A and a voltage of 230V AC, with additional ratings for DC 28V and AC 115V (400 Hz). It offers a thermal characteristic curve and screw terminals with M4 metric thread.
Designed for panel mounting, this circuit breaker is suitable for various applications, including extra-low voltage wiring systems in vehicles and battery-powered machines. It meets standards such as CSA C22.2 No 235, IEC 60934, and UL1077.
Environmental specifications include an operating temperature range of -55 to +75 °C and degrees of protection IP40 for the operating area and IP00 for the terminal area. The unit also meets stringent vibration, shock, corrosion, and humidity resistance requirements.
It is rated for 115VAC (400Hz) and 28VDC.
Panel mount with M12x1 nickel-plated threadneck.
-55°C to +75°C.
Varies by current range; for 7.5-50A it is 6000A DC / 1000A AC.
Yes, a normally closed (NC) auxiliary contact rated 0.5A at 28VDC.
Push-pull plunger.
10,000 operations.