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The Schurter Inc. 4430.0586 is a 2-pole thermal circuit breaker with a rocker actuation type, suitable for panel mounting. It offers a rated voltage of 240 VAC and 60 VDC, with a current rating range of 0.05 to 20 A AC.
This circuit breaker provides thermal overload protection and features a positively trip-free release. It has a mechanical lifetime of 50,000 switching cycles and an overload capability of a minimum of 40 trips at 6 times the rated current for AC.
Key specifications include a dielectric strength of 4 kVAC, insulation resistance greater than 100 MΩ at 500 VDC, and an operating temperature range of -10 °C to 55 °C. The degree of protection for the front side is IP40, which can be increased to IP54 with a factory-mounted protection cover.
Applications for this thermal circuit breaker include power tools, industrial appliances, power supplies, equipment for construction, and cleaning equipment. It is approved by CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, and UL1077.
The operating voltage is 240VAC and 60VDC.
The operating temperature range is -10°C to 55°C.
The degree of protection is IP40, and IP54 with the factory-mounted protection cover.
It is approved to CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, and UL1077.
The mounting type is panel mount.
The mechanical lifetime is 50,000 switching cycles.
