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The Schurter Inc. 4435.0256 is a 1-pole thermal circuit breaker designed for equipment protection. It utilizes a rocker actuation type and offers a current rating range from 0.05A to 20A.
Key electrical specifications include a rated voltage of 240 VAC (IEC) and 277 VAC (UL/CSA), and 32 VDC. The breaker has a conditional short circuit capacity of 2 kA at 240 VAC.
This circuit breaker is designed for panel mounting and operates within a temperature range of -30°C to 60°C. It meets various approval standards including CSA, EN, GB, IEC, and UL.
Applications for this thermal circuit breaker include power tools, medical and laboratory equipment, industrial appliances, and cleaning equipment.
The breaker is rated for 240VAC (IEC), 277VAC (UL/CSA), and 32VDC.
The allowable operating temperature is -30°C to 60°C and storage temperature is -40°C to 60°C.
It uses a thermal tripping mechanism.
It is approved under CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, and UL1077.
Dielectric strength is >2.5kV at 50Hz and >4kV for impulse (1.2/50μs).
The front side is rated IP40 according to IEC 60529.
Mechanical lifetime is 50,000 switching cycles. Electrical lifetime is 30,000 cycles at AC 1xIr and 50,000 cycles at DC 1xIr.