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This Schurter Inc. TA45 series thermal circuit breaker, part number TA45-ABFYHJ17C0-AZM11, offers reliable 2-pole thermal overload protection. It is designed for panel mounting and features a convenient snap-in installation method.
The breaker has a rated current of 1.7A and can handle up to 240 VAC or 60 VDC. It provides a conditional short circuit capacity of 1 kA at 240 VAC and meets IEC 60934 standards. The tripping type is thermal, and the actuation is via a rocker switch.
With a mechanical lifetime of 50,000 switching cycles, this circuit breaker is built for durability. It operates within a temperature range of -10 °C to 55 °C and offers a degree of protection of IP40 on the front side. Applications include power tools, industrial appliances, power supplies, and equipment for construction and cleaning.
Key technical data includes a dielectric strength of 4 kVAC and an insulation resistance greater than 100 MΩ at 500 VDC. The device has undergone rigorous testing for vibration and shock resistance according to IEC standards.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The rated current for this circuit breaker is 1.7A.
The AC voltage rating is 240 VAC.
This circuit breaker has 2 poles.
This circuit breaker uses rocker actuation.
The allowable operating temperature range is -10 °C to 55 °C.