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The Schurter TA45-ABFBF040C0-AZM01 is a 2-pole thermal circuit breaker designed for reliable overload protection. It features a rocker actuation type and a panel mount, snap-in mounting style.
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 4A. 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.
Environmental and mechanical specifications include an IP40 degree of protection (IP54 with a protection cover), dielectric strength of 4 kVAC, and insulation resistance greater than 100 MΩ at 500 VDC. The device has a mechanical lifetime of 50,000 switching cycles and electrical lifetimes of 50,000 cycles for both AC and DC.
Key operational parameters include an allowable operating temperature range of -10 °C to 55 °C and vibration resistance up to 10 G @ 60-500 Hz. The tripping type is thermal. 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 operating voltage is 240 VAC.
The rated current is 20 A.
The degree of protection is IP40, IP54 with cover.
The dielectric strength is 4 kVAC.
It has a mechanical lifetime of 50,000 switching cycles.