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This Schurter Inc. TA45-ABFGHJ10C0 is a thermal circuit breaker from the TA45-2R series, offering 2-pole thermal overload protection. It is designed for equipment applications and features a rocker actuation type with a snap-in panel mount for easy installation.
The circuit breaker has a rated current of 1A and can handle a voltage rating of 240V AC and 60V DC. It is built to withstand demanding environments, with a mechanical lifetime of 50,000 switching cycles and specific overload trip ratings for both AC and DC circuits. The device offers a degree of protection of IP40 on the front side, which can be increased to IP54 with a factory-mounted protection cover.
Key electrical specifications include a dielectric strength of 4 kVAC and an insulation resistance greater than 100 MΩ at 500 VDC. The operating temperature range is -10 °C to 55 °C. Approvals include CSA C22.2 No 235, IEC60934, GB17701, and UL1077, indicating compliance with relevant safety standards for industrial applications.
Applications for this thermal circuit breaker include power tools, industrial appliances, power supplies, and equipment for construction and cleaning. Its robust design and reliable tripping mechanism make it suitable for protecting sensitive equipment from overcurrent conditions.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage is 240 VAC.
The current rating is 1A.
It uses panel mount, snap-in mounting.
It has an ingress protection rating of IP40 or IP54 with a factory-mounted protection cover.
It supports 50,000 switching cycles.