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This Schurter TA45-2R series circuit breaker is a thermal type designed for reliable overload protection. It features a 2-pole configuration and a rocker actuator for easy operation.
The breaker has a rated voltage of 240 VAC and a rated current range of 0.05 to 20 A, with this specific model rated at 8A. It offers a conditional short circuit capacity of 1 kA at 240 VAC and a short circuit capacity (Icn) of 300A at 240 VAC for currents 3A and above.
Designed for panel mounting with a snap-in mechanism, this circuit breaker has a degree of protection of IP40 on the front side. It meets various approval standards including CSA C22.2 No 235, IEC60934, GB17701, and UL1077.
Key specifications include a dielectric strength of 4 kVAC, insulation resistance greater than 100 MΩ at 500 VDC, and a mechanical lifetime of 50,000 switching cycles. The operating temperature range is -10 °C to 55 °C.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The rated current is 8A.
The voltage rating is 240 VAC.
It has IP40 and IP54 ratings with a cover.
The dielectric strength is 4 kVAC.
It has a lifespan of 50,000 switching cycles.