EATON Magnetic Contactor: Reversing, 3 Poles, NEMA Size 4, 135 A

The EATON CN55NN3C is a NEMA Size 4 reversing magnetic contactor used to control the forward and reverse rotation of three-phase AC motors in industrial applications such as conveyors, hoists, and pumps. It handles up to 135 A at 480V AC, making it suitable for heavy-duty motor control across manufacturing and material handling.

The EATON CN55NN3C is a reversing NEMA magnetic contactor with 3 poles, NEMA Size 4, rated 135 A at 480V AC. It is designed for reversing motor starters and includes mechanical interlocks for safe direction change. The part number is CN55NN3C, and it is manufactured by EATON.

3G Electric supplies the EATON CN55NN3C reversing magnetic contactor to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this NEMA Size 4, 135 A, 480V AC contactor.

Select a NEMA contactor size based on the motor's full-load current and voltage. For a 135 A, 480V AC motor, a NEMA Size 4 contactor like the EATON CN55NN3C is appropriate. Always verify the contactor's continuous current rating exceeds the motor's FLA, and consider reversing duty if direction change is required.