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This Schurter Inc. TA45-ABFRT040C0 is a thermal circuit breaker from the TA45-2R series, offering reliable overload protection. It is a 2-pole device with a rocker actuation type and a current rating of 4A. The circuit breaker is designed for panel mounting and features a snap-in installation method.
Electrical specifications include a rated voltage of 240 VAC and 60 VDC. The device has a conditional short circuit capacity of 1 kA and a short circuit capacity Icn of 300A at 240 VAC. It meets various approval standards, including CSA C22.2 No 235, IEC60934, GB17701, and UL1077.
Environmental and mechanical specifications include a degree of protection of IP40, a dielectric strength of 4 kVAC, and an insulation resistance greater than 100 MΩ at 500 VDC. The operating temperature range is -10 °C to 55 °C. Mechanical lifetime is rated for 50,000 switching cycles.
Applications for this circuit breaker include industrial appliances, power supplies, and equipment for construction. Its thermal tripping mechanism provides positively trip-free release.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The current rating is 4A.
It is rated for 240V AC and 60V DC.
The circuit breaker has 2 poles.
The allowable operating temperature is -10 °C to 55 °C.
It uses a rocker actuation type.
It is a panel mount with a snap-in mechanism.