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This Altech Corporation 1CU05M is a single-pole thermal magnetic circuit breaker suitable for various protection applications. It is designed for easy installation on a DIN rail, offering a convenient mounting solution.
The breaker operates with a 277V voltage rating and a 500mA current rating, providing reliable overcurrent protection. Its thermal magnetic trip mechanism ensures quick response to fault conditions.
Key specifications include an interrupting capacity of 10kA, an operating temperature range of -25°C to 60°C, and a mechanical life of 10,000 switching cycles. The terminal protection is rated IP20, and it accepts wire sizes from 14 to 3 AWG.
Compliance includes UL508 recognition, with RoHS, REACH, and MSL status indicated as compliant or unaffected, though these are unverified.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The current rating is 500mA.
The voltage rating is 277V.
It has 1 pole.
It is a Thermal Magnetic breaker.
The mounting type is DIN Rail.
The operating temperature range is -25°C to 60°C.
The RoHS status is RoHS3 Compliant.