HP3B800 - 800Amp Circuit Breaker

HP3B800 - 800Amp Circuit Breaker

The HP3B800 is an HP3 molded case circuit breaker rated at 800 amps with a 3-pole configuration, making it a practical choice for maintenance and replacement applications where these specific electrical and physical characteristics are required. When you're working with legacy electrical systems, matching the breaker type, amperage, number of poles, voltage, interrupting capacity, temperature rating, and physical dimensions is essential.

Key Features and Benefits

• 800A amperage rating for electrical equipment designed around an 800-amp breaker.
• 3-pole configuration for compatible three-phase electrical systems.
• HP3 molded-case circuit breaker construction for applications requiring this breaker type.
• 40°C temperature rating provides an additional specification to verify when matching the breaker to existing equipment.
• 9.00"W x 15.50"L x 4.75"D dimensions make it easier to compare physical fit with the existing breaker and equipment.
• Well suited to form, fit, and functional replacement applications in compatible legacy electrical systems.
  

Technical Specifications

• Part Number: HP3B800
  
• Type: HP3
  
• Product Type: Molded Case Circuit Breaker
  
• Amperage: 800A
  
• Poles: 3
  
• AIC @ 600VAC: 42k
  
• AIC @ 480VAC: 50k
  
• AIC @ 240VAC: 65k
  
• Temperature Rating: 40°C
  
• Width: 9.0 in.
  
• Height: 15.5 in.
  
• Depth: 4.75 in.
  
• Dimensions: 9.00"W x 15.50"L x 4.75"D
  
• Approx. Shipping Weight: 60.00 lbs.
  

Material Compliance and Certifications

Specific material compliance, certification, and agency-listing information was not provided in the available specifications for the HP3B800. Accordingly, no UL, CSA, RoHS, or other certification or compliance status should be assumed from this description.

For applications that require a specific certification, listing, or material compliance standard, verify the markings and documentation for the individual breaker and confirm they meet the requirements for the equipment and installation.

Where It Works Best

The HP3B800 circuit breaker is best suited for maintenance, repair, and replacement applications where existing electrical equipment requires an HP3 molded-case circuit breaker rated at 800A and three poles. It can be particularly useful when servicing legacy electrical equipment where maintaining the correct physical configuration and electrical characteristics is important.