HMA3800F - 800Amp Max. *Frame Only*

HMA3800F - 800Amp Max. *Frame Only*

When you’re replacing a breaker in existing electrical equipment, getting the details right matters. The HMA3800F molded-case circuit breaker is an aftermarket electrical component designed for applications requiring a J-K frame and a wired-to-clamp-terminal configuration. It is also UL Listed, an important consideration when identifying a replacement component for compatible equipment. Straightforward specifications make the HMA3800F easier to identify during maintenance, repair, and replacement work—and, when correctly matched to its intended application, it’s built to last.

Key Features and Benefits

• J-K frame configuration for equipment designed around this specific frame size.
• Molded case circuit breaker design for compatible electrical applications.
• Wired to clamp terminals, providing an important compatibility detail when matching an existing breaker.
• Compact 4 x 2 x 2-inch dimensions make physical comparison with the existing component straightforward.
• UL Listed for added clarity when checking certification requirements.
• Well suited to form, fit, and functional replacement where the HMA3800F specifications match the existing electrical equipment.
  

Technical Specifications

• Catalog Number: HMA3800F
  
• Product Type: Molded case circuit breaker electrical aftermarket accessory
  
• Type: Molded case circuit breaker
  
• Frame Size: J-K Frame
  
• Application: Wired to clamp terminals
  
• Length/Depth: 4 in
  
• Height: 2 in
  
• Width: 2 in
  
• Weight: 4 lb
  
• UPC: 786679191101
  
• Global Catalog Number: HMA3800F
  

Material Compliance and Certifications

The HMA3800F is UL Listed. The manufacturer's published specifications direct users to contact the manufacturer for additional compliance information. Specific material composition and other material compliance details are not provided in the published specifications, so they should not be assumed.

For replacement work, always compare the product's markings and specifications with the requirements of the existing equipment and application.

Where It Works Best

The HMA3800F J-K frame molded case circuit breaker is a practical choice for maintenance and replacement projects involving electrical equipment that specifically calls for this breaker configuration. It's particularly relevant when the existing installation requires a J-K frame molded-case circuit breaker wired to the clamp terminals. Rather than changing the electrical system around a different breaker design, the focus here is on matching the component to equipment that already uses the appropriate configuration.