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This Schurter TA45-2R series circuit breaker is a thermal type designed for equipment protection. It features a 2-pole configuration and a rocker actuation type, suitable for panel mounting via a snap-in mechanism.
The device has a rated AC voltage of 240 VAC and a rated DC voltage of 60 VDC. The AC current rating range is from 0.05 A to 20 A. It offers a conditional short circuit capacity of 1 kA at 240 VAC and a short circuit capacity (Icn) of up to 300 A at 240 VAC.
Environmental and mechanical specifications include an operating temperature range of -10 °C to 55 °C, a mechanical lifetime of 50,000 switching cycles, and a degree of protection of IP40 on the front side. It is designed for applications such as power tools, industrial appliances, power supplies, and equipment for construction and cleaning.
Approvals include CSA C22.2 No 235, IEC60934, GB17701, and UL1077, indicating compliance with various safety standards.
| 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 and the rated voltage DC is 60 VDC.
The short circuit capacity Icn is 300 A at In ≥ 3 A/240 VAC.
The degree of protection is IP40, which increases to IP54 with the factory-mounted cover.
It supports 50,000 switching cycles mechanically and electrically.
It is available in panel mount and snap-in mounting types.