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This Schurter Inc. TA45-ABFGR045C0 is a 2-pole thermal circuit breaker from the TA45-2R series, engineered for reliable overload protection. It features a rocker actuation type and a panel mount, snap-in design for easy installation.
The 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 4.5A. 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 is designed with a thermal tripping mechanism and offers a mechanical lifetime of 50,000 switching cycles.
Environmental and mechanical specifications include a degree of protection of IP40 on the front side, dielectric strength of 4 kVAC, and insulation resistance greater than 100 MΩ at 500 VDC. It can withstand vibration resistance up to 10 G @ 60 - 500 Hz and shock resistance of 30 G / 18 ms. The operating temperature range is -10 °C to 55 °C.
Approvals include CSA C22.2 No 235, IEC60934, GB17701, and UL1077, indicating compliance with various safety standards for industrial applications.
| 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 model has a current rating of 4.5A.
This circuit breaker has 2 poles.
It uses a rocker actuation type.
The allowable operation temperature is -10 °C to 55 °C.
The degree of protection on the front side is IP40.