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The E-T-A 482-G212-K1M1-A1S0-20A is a high-performance, single-pole thermal circuit breaker featuring a tease-free, trip-free, snap-action mechanism with manual push/pull actuation. The indicator band on the push button clearly shows the tripped/off position.
This circuit breaker is rated for 20A and operates at 115V AC or 28V DC. It is designed for panel mounting and meets various approval standards including CSA C22.2 No 235, IEC 60934, and UL1077. The device offers a high interrupting capacity of 3,000A DC / 1,000A AC according to IEC standards and 5,000A at 72V DC per UL1077.
Environmental specifications include an operating temperature range of -55°C to +75°C and an IP40 degree of protection for the operating area. The breaker has undergone rigorous testing for vibration, shock, corrosion, and humidity, meeting standards such as VG 95210 and IEC 60068.
Typical applications include extra-low voltage wiring systems in vehicles for land, sea, and air, battery-powered machines, and process control systems. Its robust construction and reliable thermal tripping mechanism make it suitable for demanding environments.
Rated for 115V AC and 28V DC operation.
-55°C to +75°C.
3,000A DC / 1,000A AC (IEC 60934) and 5,000A DC at 72V (UL 1077).
Panel mount.
Push-pull plunger actuator.
1 pole.
Operating temperature -55°C to +75°C, vibration 10g (55-2000 Hz), shock 50g (11 ms), humidity 240 hours at 95% RH, corrosion 48 hours salt mist, IP40 front / IP00 terminals.