ND312WK - Cutler Hammer 1200A 3-Pole 600V Molded Case Circuit Breaker

ND312WK

ND312WK is a 3-pole molded case circuit breaker from Cutler Hammer (Eaton) designed for industrial power distribution applications requiring high-amperage switching and protection.

The ND312WK features a robust molded case construction suitable for main distribution and feeder protection in commercial and industrial electrical systems. This Series C N-Frame circuit breaker delivers reliable performance in demanding environments with consistent trip characteristics and durable mechanical operation.

Key Specifications

• Part Number: ND312WK
• Manufacturer: Cutler Hammer (Eaton)
• Amperage Rating: 1200A
• Voltage Rating: 600VAC
• Poles: 3-Pole
• Circuit Breaker Type: ND (Non-Automatic)
• Series: Series C (N-Frame)
• Interrupt Rating: 50kA at 480V
• Terminals: Without terminals

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Additional Information

This item does not included Lugs. If you would like lugs please reach out to a sales rep with wiring specs and we can help you with the lugs part number.

Specifications

• Part Number: ND312WK
• Manufacturer : Cutler Hammer
• Brand : Cutler Hammer
• Category : Circuit Breaker
• Item Subcategory : Molded Case
• Family : Series C
• Type : ND
• Voltage : 600
• Amperage : 1200
• Phase : 3
• Poles : 3
• AIC rating : 50kA@480V
• Connection : Bolt-On
• Functions : NA - No Overcurrent Protection
• Frame Size : N Frame
• Protection : Non-Automatic

Product Data

• UPC : 786679196489
• GTIN : 00786679196489
• Country of Origin : United States
• Dimensions : 16.5 in x 9 in x 9 in (Length/Depth x Height x Width)
• Weight : 46
• Certification : UL Listed