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The Schurter 4435.0019 is a 1-pole thermal circuit breaker designed for equipment protection. It features a rocker actuation type and a snap-in mounting design. This breaker operates with a rated voltage of 240 VAC according to IEC standards and 277 VAC according to UL/CSA standards, with a DC rating of 32 VDC.
The current rating range for AC is from 0.05 A to 20 A, with this specific model rated at 3A. It offers a conditional short circuit capacity of 2 kA at 240 VAC. The degree of protection on the front side is IP40.
Mechanical specifications include a lifetime of 50,000 switching cycles. The operating temperature range is -30 °C to 60 °C. Vibration resistance is tested to IEC 60068-2-6, and shock resistance is tested to IEC 60068-2-27.
Applications for this circuit breaker include power tools, medical and laboratory equipment, industrial appliances, equipment for construction, cleaning equipment, and commercial/household kitchen appliances.
The Schurter 4435.0019 is rated for 240 VAC (IEC) or 277 VAC (UL/CSA) and 32 VDC.
The allowable operating temperature range is -30 to 60 °C.
The rated current is 3A, with an AC current range of 0.05 to 20 A.
It uses a rocker actuator.
The mechanical lifetime is a minimum of 50,000 switching cycles.
It is approved to CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, and UL1077.