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This Schurter Inc. TA45-ABFYH140C0-AZM02 is a thermal circuit breaker from the TA45-2R series, offering 2 poles for circuit protection.
Key electrical specifications include a rated voltage of 240 VAC and 60 VDC, with a rated current range of 0.05 to 20 A. The breaker has a conditional short circuit capacity of 1 kA at 240 VAC and a short circuit capacity (Icn) of up to 300A at 240 VAC. It is designed for thermal tripping and features a rocker actuation type.
The device offers a mechanical lifetime of 50,000 switching cycles and electrical lifetimes of 50,000 cycles for both AC and DC operation. It can withstand a minimum of 40 trips at 6x Ir for AC overload and 40 trips at 4x Ir for DC overload.
Environmental and mechanical specifications include an operating temperature range of -10 °C to 55 °C and a degree of protection of IP40 on the front side, or IP54 with a factory-mounted protection cover. It has a dielectric strength of 4 kVAC and an insulation resistance greater than 100 MΩ at 500 VDC. The circuit breaker is suitable for panel mounting with a snap-in mechanism.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The circuit breaker has a rated voltage of 240 VAC and 60 VDC.
The current rating is 14A.
It has a degree of protection of IP40, with a cover providing IP54 protection.
The dielectric strength is 4 kVAC.
It is rated for 50,000 switching cycles both mechanically and electrically.