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The Schurter Inc. TA45-ABFXSJ28C0 is a 2-pole thermal circuit breaker suitable for various industrial applications. It offers thermal overload protection with a positively trip-free release mechanism. The breaker is designed for panel mounting with a snap-in version and features a rocker actuation type.
Key electrical specifications include a rated voltage of 240 VAC and a rated current range of 0.05 - 20 A, with this specific model rated at 2.8A. It has a conditional short circuit capacity of 1 kA at AC 240V and a short circuit capacity Icn of 300A at In ≥ 3 A/ 240 VAC. The device meets IEC60934 standards and holds approvals from CSA, IEC, GB, and UL.
Mechanical and environmental features include a degree of protection of IP40 on the front side, a dielectric strength of 4 kVAC, and an insulation resistance greater than 100 MΩ at 500 VDC. The operating temperature range is -10 °C to 55 °C. The breaker has a mechanical lifetime of 50,000 switching cycles and overload capabilities specified for both AC and DC operation.
Applications for this circuit breaker include power tools, industrial appliances, power supplies, and equipment for construction and cleaning. Its robust design and thermal tripping mechanism make it a reliable choice for protecting electrical equipment from overcurrent conditions.
| 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.
It supports a current range from 0.05 to 20 amperes.
The device has an IP40 degree of protection, with a factory-mounted cover providing IP54 protection.
It complies with CSA C22.2 No 235, IEC60934, GB17701, and UL1077 standards.
It supports 50,000 switching cycles mechanically.