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This Schurter Inc. TA45-2R series circuit breaker is a thermal type designed for reliable overload protection. It features a 2-pole configuration and a rocker actuation type, suitable for panel mounting via a snap-in mechanism.
The breaker is rated for 240 VAC and 60 VDC, with a current rating range of 0.05 to 20 A AC. It offers a conditional short circuit capacity of 1 kA at 240 VAC. The device has a mechanical lifetime of 50,000 switching cycles and an operating temperature range of -10 °C to 55 °C.
Key specifications include a dielectric strength of 4 kVAC and an insulation resistance greater than 100 MΩ at 500 VDC. The degree of protection is IP40 on the front side, which can be increased to IP54 with a factory-mounted protection cover. It is compliant with CSA C22.2 No 235, IEC60934, GB17701, and UL1077 standards.
Applications for this circuit breaker include power tools, industrial appliances, power supplies, and equipment for construction and cleaning. Its robust design and thermal tripping mechanism ensure safety and operational integrity in demanding environments.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The rated voltage AC is 240 VAC.
The rated voltage DC is 60 VDC.
The current rating is 3.5A.
This is a 2-pole circuit breaker.
The allowable operation temperature is -10 °C to 55 °C.
The degree of protection on the front side is IP40, and IP54 with a factory-mounted protection cover.