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The Schurter Inc. TA45-ABFXLJ17C0-AZM12 is a thermal circuit breaker from the TA45-2R series. This 2-pole device provides thermal overload protection with a rated current of 1.7A and a maximum AC voltage rating of 240 VAC. It features a rocker actuation type and a snap-in panel mount design.
Key electrical specifications include a conditional short circuit capacity of 1 kA at 240 VAC and a short circuit capacity (Icn) that varies based on current rating. The breaker offers a dielectric strength of 4 kVAC and an insulation resistance greater than 100 MΩ at 500 VDC. Mechanical lifetime is rated for 50,000 switching cycles.
Environmental considerations 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, with storage temperature also within this range. Vibration resistance is specified up to 10 G at 60-500 Hz, and shock resistance is 30 G / 18 ms.
This circuit breaker is suitable for applications requiring reliable thermal protection in industrial appliances, power supplies, and equipment for construction. It carries approvals from CSA, IEC, GB, and UL.
| 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 1.7A.
This circuit breaker has 2 poles.
The allowable operating temperature is -10 °C to 55 °C.
The actuation type is Rocker.
The mounting type is Panel Mount, Snap-In.