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The Schurter Inc. TA45-ABFYM100C0 is a thermal circuit breaker from the TA45-2R series, offering 2-pole thermal overload protection. It is designed for equipment applications and features a positively trip-free release mechanism. The breaker has a rated voltage of 240 VAC and 60 VDC, with a rated current range of 0.05 to 20 A. The actuation type is a rocker, and it is designed for snap-in panel mounting.
Key technical specifications include a conditional short circuit capacity of 1 kA at 240 VAC and various short circuit capacities (Icn) depending on the current rating and voltage. 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. It has a dielectric strength of 4 kVAC and an insulation resistance greater than 100 MΩ at 500 VDC.
Mechanical specifications include a lifetime of 50,000 switching cycles. The operating temperature range is -10 °C to 55 °C, with the same range for storage. The circuit breaker has undergone vibration resistance testing according to IEC 60068-2-6 and shock resistance testing according to IEC 60068-2-27.
This thermal circuit breaker is suitable for applications such as power tools, industrial appliances, power supplies, and equipment for construction and cleaning. It is approved by 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.
The current rating is 10A.
It features rocker actuation.
The allowable operation temperature is -10 °C to 55 °C.
The degree of protection for the front side is IP40.
It is approved by CSA C22.2 No 235, IEC60934, GB17701, and UL1077.