EATON CN15NN3A Contactor

Product Description

The EATON CN15NN3A is a Freedom Series NEMA Motor Control Contactor designed for reliable switching and control of three-phase motors in industrial applications. It is a full-voltage non-reversing contactor with a NEMA Size 4 frame, suitable for heavy-duty motor control systems.

The contactor features a 135 A current rating, three main poles, and a 120 VAC (60 Hz) / 110 VAC (50 Hz) coil, making it ideal for motor starters, pumps, compressors, conveyors, and other industrial equipment.

Detailed Specifications

Advantages & Features

• Freedom Series heavy-duty motor control contactor
• NEMA Size 4 industrial construction
• 135 A continuous current rating
• Three-pole full-voltage non-reversing design
• 120 VAC/110 VAC control coil
• Suitable for motors up to 100 HP at 480/600 V
• UL Listed and CSA Certified
• High mechanical durability and reliable switching performance

Applications

• Industrial Motor Control
• Pump Control Systems
• Conveyor Systems
• Compressors
• HVAC Equipment
• Manufacturing Production Lines
• Material Handling Equipment
• Industrial Automation Systems

Precautions

• Verify the coil voltage (120 VAC 60 Hz / 110 VAC 50 Hz) before installation.
• Select an appropriate overload relay if motor protection is required.
• Ensure the contactor matches the motor horsepower and current ratings.
• Installation and maintenance should be performed with power disconnected.
• Follow Eaton installation and wiring instructions.