| Category | |
| Manufacturer Name | |
| Actuator Type | |
| Approval Agency | |
| Breaker Type | |
| Current Rating | |
| Current Rating (Amps) | |
| Mounting Type | |
| Number of Poles | |
| Operating Temperature | |
| Storage Temperature | |
| Tape & Reel | |
| Voltage Rating |
This Altech Corporation 3CU20M is a thermal magnetic circuit breaker designed for reliable circuit protection. It offers a 20A current rating and a 277V voltage rating across its three poles.
The breaker is suitable for DIN rail mounting, making installation straightforward in control panels and enclosures. Its lever actuator provides a clear visual indication of the ON/OFF status.
Key specifications include a 10kA interrupting capacity and an operating temperature range of -25°C to 60°C. The terminal protection is rated at IP20.
This component is recognized under UL508 standards, ensuring its suitability for industrial control applications.
| 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 20A.
The voltage rating is 277V.
It has 3 poles.
It is a thermal magnetic circuit breaker.
It is designed for DIN rail mounting.
The operating temperature range is -25°C to 60°C.
The interrupting capacity is 10kA.