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This Schurter TA45-ABFYMJ21C0 is a thermal circuit breaker from the TA45 series, designed for reliable overload protection. It offers 2 poles and rocker actuation, suitable for panel mount and snap-in installations.
The circuit breaker has a rated voltage of 240 VAC and a rated current range of 0.05 to 20 A, with this specific model rated at 2.1A. It provides a conditional short circuit capacity of 1 kA at 240 VAC and a short circuit capacity of 300A at 240 VAC for currents 3A and above. The device operates within a temperature range of -10 °C to 55 °C and has a mechanical lifetime of 50,000 switching cycles.
Key electrical specifications include a dielectric strength of 4 kVAC and an insulation resistance greater than 100 MΩ at 500 VDC. The degree of protection is IP40 on the front side, which can be increased to IP54 with a factory-mounted protection cover. It is designed for applications such as power tools, industrial appliances, power supplies, and equipment for construction and cleaning.
Approvals include CSA C22.2 No 235, IEC60934, GB17701, and UL1077, indicating compliance with relevant safety standards for industrial environments.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The rated voltage is 240 VAC and 60 VDC.
The current rating is 2.1A.
It features rocker actuation.
The allowable operation temperature is -10 °C to 55 °C.
The degree of protection on the front side is IP40, and IP54 with a factory-mounted protection cover.