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This Schurter Inc. TA45-2R series circuit breaker provides thermal overload protection for 1 or 2 poles. It features a rocker actuation type and a snap-in mounting style, making it suitable for various industrial applications.
The device has a rated voltage of 240 VAC and 60 VDC, with a current rating range of 0.05 to 20 A. It offers a conditional short circuit capacity of 1 kA at 240 VAC and various Icn ratings depending on the current and voltage conditions. The operating temperature range is -10 °C to 55 °C.
Key specifications include a mechanical lifetime of 50,000 switching cycles and overload capabilities of a minimum of 40 trips at 6x Ir for AC and 4x Ir for DC. The degree of protection is IP40 on the front side, which can be increased to IP54 with a factory-mounted protection cover. Approvals include CSA C22.2 No 235, IEC60934, GB17701, and UL1077.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The circuit breaker is rated for 240 VAC and 60 VDC.
The rated current range is from 0.05 to 20 amperes.
The device has an ingress protection rating of IP40, upgradeable to IP54 with a factory-mounted protection cover.
The dielectric strength is 4 kVAC.
It is rated for 50,000 mechanical, AC, and DC switching cycles.