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The Schurter TA45-ABFBF070C0-AZM10 is a 2-pole thermal circuit breaker from the TA45 series, suitable for equipment protection. It features a rocker actuation type and a snap-in panel mount design.
This circuit breaker operates with a rated voltage of 240 VAC and 60 VDC, and has a rated current range of 0.05 to 20 A, with this specific model rated at 7A. It provides a conditional short circuit capacity of 1 kA at 240 VAC and a short circuit capacity (Icn) of up to 300A at 240 VAC. The device offers a degree of protection of IP40 on the front side, which can be increased to IP54 with a factory-mounted protection cover.
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 similar electrical lifetimes specified for AC and DC operation. Overload testing indicates a minimum of 40 trips at 6 times the rated current for AC and 4 times for DC.
Environmental and mechanical resilience are supported by an allowable operating temperature range of -10 °C to 55 °C and resistance to vibration and shock according to IEC standards. Approvals include CSA, IEC, GB, and UL 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 is 240 VAC and 60 VDC.
This specific model has a current rating of 7A.
It uses a rocker actuation type.
This circuit breaker has 2 poles.
The allowable operation temperature is -10 °C to 55 °C.
The degree of protection on the front side is IP40, and IP54 with a factory-mounted protection cover.
Approvals include CSA C22.2 No 235, IEC60934, GB17701, UL1077, VDE, UL, and CCC.