HNB31200 - 1200Amp Circuit Breaker

HNB31200 - 1200Amp Circuit Breaker

The Eaton HNB31200 is a molded-case circuit breaker accessory replacement part intended for use with compatible J-K frame circuit breakers. When you're maintaining existing electrical equipment, the small components matter just as much as the main breaker. Having the correct accessory helps preserve the original breaker setup and maintain the equipment configuration.

Key Features and Benefits

• J-K frame compatibility: Designed for use with molded-case circuit breakers that require this frame size.
• Eaton molded case breaker accessory: A replacement component for compatible Eaton breaker applications.
• Supports maintenance projects: Helps keep existing electrical equipment configured as originally intended.
• Compact design: Measures approximately 1 inch in length, width, and height.
  

Technical Specifications

• Catalog Number: HNB31200
  
• Manufacturer: Eaton
  
• Product Type: Molded case circuit breaker electrical aftermarket accessory replacement part
  
• Frame Size: J-K
  
• Dimensions:Length: 1 in.
  
• Height: 1 in.
  
• Width: 1 in.
  
• Product Weight: 1 lb
  
• UPC: 786679192351
  
• Certification: UL Listed
  

Material Compliance and Certifications

The Eaton HNB31200 is UL Listed for applicable installations.

The available product information identifies this item as a molded-case circuit breaker accessory replacement part but provides no additional material compliance details. Any project-specific requirements involving environmental ratings or additional standards should be verified before installation.

Where It Works Best

The Eaton HNB31200 molded case circuit breaker accessory is best suited for maintenance and replacement of compatible J-K frame molded case circuit breakers.

Before installing a replacement accessory, confirm the frame size and equipment requirements. Matching the correct accessory to the existing breaker helps maintain the intended form, fit, and function of the electrical system.