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The Schurter Inc. 4430.131 is a 2-pole thermal circuit breaker designed for reliable overload protection. It offers a rated voltage of 240 VAC and 60 VDC, with a current rating range from 0.05A to 20A, specifically rated at 1A for this model.
This circuit breaker features a thermal tripping mechanism and a rocker actuation type, suitable for panel mounting. It has a mechanical lifetime of 50,000 switching cycles and electrical lifetimes of 50,000 cycles at 1x Ir for both AC and DC.
Key technical data includes a conditional short circuit capacity of 1 kA at 240 VAC and various Icn ratings depending on the current. The operating temperature range is -10°C to 55°C. Approvals include CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, and UL1077.
Applications for this circuit breaker include power tools, industrial appliances, power supplies, equipment for construction, and cleaning equipment. It provides essential protection against overcurrent conditions in various industrial and commercial settings.
The rated voltage is 240 VAC and 60 VDC.
The current rating is 1A.
It has 2 poles.
The operating temperature range is -10°C to 55°C.
It uses rocker actuation.
The mechanical lifetime is 50,000 switching cycles.