HHFXD63B090L - 90Amp Circuit Breaker

HHFXD63B090L - 90Amp Circuit Breaker

The HHFXD63B090L is a 3-pole, 90-amp HHFXD6 molded case circuit breaker designed for compatible electrical distribution equipment that requires this specific breaker frame and setup. This Sentron frame breaker includes a non-interchangeable trip unit and is suitable for reverse-fed applications when allowed by the equipment requirements.

Key Features and Benefits

• 90-amp rating – Designed for applications requiring a 90A molded case circuit breaker.
• 3-pole design – Built for electrical equipment using a three-pole breaker arrangement.
• HHFXD6 frame style – Designed for systems that require this specific breaker family.
• Non-interchangeable trip unit – Maintains the original fixed trip unit configuration.
• Reverse-fed application support – Suitable for reverse-fed applications when permitted by the equipment design.
• HACR rated – Suitable for applications requiring HACR-rated circuit breakers.
• Line and load-side terminals included – Includes the terminal connections needed for compatible installations.

Technical Specifications

• Part Number: HHFXD63B090L
  
• Breaker Type: HHFXD6 Molded Case Circuit Breaker
  
• Frame Type: Sentron Frame
  
• Poles: 3
  
• Amperage Rating: 90 Amps
  
• Frequency: 50/60Hz
  
• Temperature Rating: 40°C
  
• A.I.C. Ratings:
  • 25kA at 600VAC
  • 100kA at 480VAC
  • 200kA at 240VAC
• Trip Unit: Non-interchangeable trip unit design
  
• Terminals: Line and load-side terminals included
  
• Reverse Feed: Suitable for reverse-fed applications when specified by equipment requirements
  
• Dimensions: 4.50"W x 9.50"H x 4.00"D
  
• Height: 9.5 inches
  
• Width: 4.5 inches
  
• Depth: 4.0 inches
  
• Approximate Shipping Weight: 14 lbs.
  

Material Compliance and Certifications

The HHFXD63B090L is part of the Sentron frame molded case circuit breaker family and is designed for electrical equipment requiring the listed breaker ratings and configuration. This breaker is HACR rated and intended for use in compatible commercial and industrial applications.

Where It Works Best

The HHFXD63B090L works best in existing electrical distribution equipment that requires a 3-pole, 90-amp HHFXD6 molded case circuit breaker. It is suited for maintenance and replacement applications involving compatible panels, switchboards, and electrical assemblies designed for this breaker style.