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The E-T-A 808-B-1A is a single-pole miniaturized magnetic circuit breaker featuring a high-speed operating mechanism and manual push/pull actuation. Designed for printed circuit board mounting, it offers low temperature sensitivity and is suitable for impulse operation.
Key electrical specifications include a voltage rating of 120 V AC (UL) and a current rating of 1A. The breaker type is magnetic, with a push-pull plunger actuator. It is approved by CSA and UL.
Typical applications for the 808-B-1A include printed circuit boards and components, as well as safety and control systems. The device has a degree of protection of IP30 for the operating area and IP00 for the terminal area.
Environmental and mechanical specifications include an operating ambient temperature range of -30 to +70 °C. The circuit breaker has undergone vibration, shock, corrosion, and humidity testing according to IEC standards.
The 808-B-1A has a voltage rating of 120 V.
The 808-B-1A uses a PCB mounting type.
The operating temperature range is -30°C to +70°C.
The interrupting capacity is 2,000 A at AC 120 V.
The breaker has 1 pole.
The typical life is 6,000 operations at 5 A for the switching circuit.