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This Schurter Inc. TA45-ABFGRJ21C0-AZM03 is a thermal circuit breaker from the TA45-2R series. It is designed for panel mounting with a snap-in mechanism and features a rocker actuation type.
The circuit breaker has a rated AC voltage of 240 VAC and a rated DC voltage of 60 VDC. The AC current rating range is from 0.05 to 20 A, with this specific unit rated at 2.1A. It offers a conditional short circuit capacity of 1 kA at 240 VAC and a short circuit capacity Icn of 300A at 240 VAC for currents 3A or greater.
Environmental specifications include a degree of protection of IP40 on the front side, which can be increased to IP54 with a factory-mounted protection cover. The operating temperature range is -10 °C to 55 °C. Mechanical lifetime is rated at 50,000 switching cycles.
Key electrical and mechanical characteristics include a dielectric strength of 4 kVAC and an insulation resistance greater than 100 MΩ at 500 VDC. The device is built for reliability with specific overload trip counts for AC and DC operations.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The rated AC voltage is 240 VAC.
The rated DC voltage is 60 VDC.
The current rating is 2.1A.
This circuit breaker has 2 poles.
The allowable operation temperature is -10 °C to 55 °C.
The degree of protection on the front side is IP40.