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The Altech Corporation 2CU4L is a two-pole miniature molded case circuit breaker designed for reliable circuit protection. It features a 4A current rating and a 480V voltage rating, making it suitable for various industrial applications.
This breaker utilizes a thermal magnetic trip mechanism with a C-trip curve, providing protection against overloads and short circuits, particularly for inrush motors and resistive loads. It is UL489 listed, ensuring compliance with safety standards.
The 2CU4L is DIN rail mountable for easy installation in control panels and enclosures. It operates within a temperature range of -25°C to 60°C and has a high mechanical life of 100,000 cycles.
Key specifications include a short circuit current rating (SCCR) of 10kA at 480V and a terminal size accommodating wire gauges from 18 AWG to 6 AWG. The ingress protection rating is IP20.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The Altech 2CU4L circuit breaker has a current rating of 4A.
The voltage rating for the Altech 2CU4L circuit breaker is 480V.
The Altech 2CU4L circuit breaker has 2 poles.
The Altech 2CU4L circuit breaker uses a Thermal Magnetic trip mechanism.
The mounting type for the Altech 2CU4L circuit breaker is DIN Rail.
The operating temperature range for the Altech 2CU4L circuit breaker is -25°C to 60°C.
The short circuit current rating (SCCR) of the Altech 2CU4L circuit breaker is 10kA at 120, 240, 480Y/277V.