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This Schurter Inc. TA45-2R series thermal circuit breaker, part number TA45-ABFXR170C0-AZM12, offers reliable thermal overload protection for equipment. It is a 2-pole device with a rocker actuation type and a snap-in panel mount design for easy installation.
The circuit breaker is rated for 240 VAC and 60 VDC, with a current rating range of 0.05 to 20 A. It has a conditional short circuit capacity of 1 kA at 240 VAC and a short circuit capacity of 300 A at 240 VAC for currents 3A or greater. The device provides 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. Mechanically, it is designed for 50,000 switching cycles. The operating temperature range is -10 °C to 55 °C.
Applications for this thermal circuit breaker include power tools, industrial appliances, power supplies, and equipment for construction and cleaning.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The circuit breaker is rated for 240 VAC and 60 VDC.
The current rating is 17A.
It features rocker actuation.
The allowable operation temperature is -10 °C to 55 °C.
Yes, it is RoHS3 Compliant.