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This Schurter Inc. 4430.1938 is a thermal circuit breaker featuring a 2-pole configuration and a rocker actuation type. It is designed for panel mounting and provides thermal overload protection.
The device has a rated AC voltage of 240 VAC and a rated DC voltage of 60 VDC, with a rated current range of 0.05 to 20 A. The specific model offers a 15A current rating. It meets IEC 60934 standards for short circuit capacity, with a conditional short circuit capacity of 1 kA at AC 240V.
Key technical data includes a dielectric strength of 4 kVAC, insulation resistance greater than 100 MΩ at 500 VDC, and a mechanical lifetime of 50,000 switching cycles. The operating temperature range is -10 °C to 55 °C.
Applications for this circuit breaker include power tools, industrial appliances, power supplies, and equipment for construction and cleaning.
The rated AC voltage is 240 VAC.
The rated DC voltage is 60 VDC.
The current rating is 15A.
It has 2 poles.
The allowable operating temperature is -10 °C to 55 °C.
It uses a rocker actuation type.