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| Breaker Type | |
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| Number of Poles | |
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The Schurter Inc. 3-100-114 is a 2-pole thermal circuit breaker designed for reliable circuit protection. It offers a rated current of 20A and operates at up to 240 VAC or 60 VDC.
This circuit breaker features thermal tripping and rocker actuation, providing a positively trip-free release. It has a mechanical lifetime of 50,000 switching cycles and an AC lifetime of 50,000 switching cycles at 1x Ir, cos φ 0.6. The device is rated for an operating temperature range of -30 °C to 60 °C.
Applications for this circuit breaker include power tools, medical and laboratory equipment, industrial appliances, and equipment for construction. Its robust design and specific tripping characteristics make it suitable for demanding environments.
The circuit breaker is designed for panel mounting and has a degree of protection of IP40 on the front side.
The rated voltage is 240VAC (IEC) and 277VAC (UL/CSA), with a rated DC voltage of 60VDC.
The rated current is 20A.
The allowable operating temperature is -30°C to 60°C.
The tripping type is thermal-magnetic.
The degree of protection is IP40 on the front side according to IEC 60529.
The mechanical lifetime is 50,000 switching cycles.
The dielectric strength is greater than 2.5kV at 50Hz and greater than 4kV impulse.
