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The Schurter Inc. TA45-ABFYK050C0 is a thermal circuit breaker from the TA45-2R series, featuring a 2-pole configuration and rocker actuation. It is designed for panel mounting with a convenient snap-in installation.
This circuit breaker has a current rating of 5A and can handle AC voltages up to 240V and DC voltages up to 60V. Key electrical specifications include a conditional short circuit capacity of 1 kA and an Icn short circuit capacity of up to 300A. The device offers a mechanical lifetime of 50,000 switching cycles and overload protection with a minimum of 40 trips at 6x Ir for AC and 4x Ir for DC.
Environmental and mechanical resilience are supported by a degree of protection of IP40 on the front side, a dielectric strength of 4 kVAC, and insulation resistance greater than 100 MΩ at 500 VDC. It operates within a temperature range of -10°C to 55°C and has undergone vibration and shock resistance testing according to IEC standards.
Approvals include CSA C22.2 No 235, IEC60934, GB17701, and UL1077, indicating compliance with various safety requirements for equipment protection. Applications for this thermal circuit breaker include power tools, industrial appliances, power supplies, and equipment for construction.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The circuit breaker is rated for 240VAC and 60VDC.
The current rating is 5A.
The dielectric strength is 4 kVAC.
It has an IP40 rating on the front side and IP54 with cover.
It complies with CSA C22.2 No 235, IEC60934, GB17701, and UL1077.