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This Schurter Inc. TA45-ABFRF170C0 is a thermal circuit breaker from the TA45-2R series, offering 2-pole protection. It is designed for panel mounting and features a convenient snap-in installation.
The circuit breaker has a rated current of 17A and can handle voltages up to 240V AC and 60V DC. It is built with a thermal tripping mechanism and a rocker actuator for operation. The device offers a conditional short circuit capacity of 1 kA and a short circuit capacity of 300 A at 240V AC.
Key specifications include a dielectric strength of 4 kVAC and an insulation resistance greater than 100 MΩ at 500 VDC. The mechanical lifetime is rated for 50,000 switching cycles. It operates within a temperature range of -10 °C to 55 °C.
Approvals include CSA C22.2 No 235, IEC60934, GB17701, and UL1077, indicating compliance with various safety standards. The degree of protection on the front side is IP40.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage AC is 240 VAC and DC is 60 VDC.
It supports a rated current range from 0.05 A to 20 A.
The dielectric strength is 4 kVAC.
It can be mounted via panel mount or snap-in methods.
It complies with CSA C22.2 No 235, IEC60934, GB17701, and UL1077.