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The Schurter Inc. TA45-ABFYRJ04C0-AZM03 is a thermal circuit breaker from the TA45-2R series, featuring a 2-pole configuration and rocker actuation. It is designed for panel mounting with a snap-in mechanism, providing a secure and convenient installation.
This circuit breaker operates with a rated voltage of 240 VAC and a DC voltage rating of 60 VDC. The AC current rating ranges from 0.05 A to 20 A, with this specific model rated at 400mA. It offers a conditional short circuit capacity of 1 kA at 240 VAC and various nominal short circuit capacities depending on the current rating and voltage.
Key electrical 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, with electrical lifetimes also at 50,000 cycles for both AC and DC operation at 1x Ir. Overload capability is specified as a minimum of 40 trips at 6x Ir for AC and 4x Ir for DC.
Environmental and mechanical data include an operating temperature range of -10 °C to 55 °C and a storage temperature range of -10 °C to 55 °C. It meets vibration resistance standards according to IEC 60068-2-6 and shock resistance standards according to IEC 60068-2-27. The degree of protection for the front side is IP40, or 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 rated voltage is 240 VAC and 60 VDC.
The current rating range is 0.05 - 20 A AC, with this specific model at 400mA.
This circuit breaker has 2 poles.
The allowable operating temperature is from -10 °C to 55 °C.
It uses rocker actuation.
The mounting type is Panel Mount, Snap-In.