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The Schurter Inc. 4430.2814 is a thermal circuit breaker with a 2-pole configuration, suitable for panel mounting. It offers a rated current of 14A and can handle AC voltages up to 240V and DC voltages up to 60V.
Key electrical specifications include a conditional short circuit capacity of 1 kA at 240V AC and a short circuit capacity of 300A at 240V AC. The breaker provides a dielectric strength of 4 kVAC and an insulation resistance greater than 100 MΩ at 500 VDC.
Mechanically, it boasts a lifetime of 50,000 switching cycles and a thermal tripping mechanism. The operating temperature range is from -10 °C to 55 °C. The degree of protection on the front side is IP40, which can be increased to IP54 with a factory-mounted protection cover.
Applications for this circuit breaker include power tools, industrial appliances, power supplies, equipment for construction, and cleaning equipment. It is approved by CSA, EN, GB, IEC, and UL standards.
The rated voltage is 240 VAC and 60 VDC.
The rated current range is 0.05 - 20 A AC, with a specific rating of 14A for this model.
This circuit breaker has 2 poles.
It uses a rocker actuation type.
The allowable operation temperature is -10 °C to 55 °C.
The degree of protection on the front side is IP40, and IP54 with a factory-mounted protection cover.