HHFD63B090L - 90Amp Circuit Breaker

HHFD63B090L - 90Amp Circuit Breaker

The HHFD63B090L is a 3-pole, 90-amp HHFD molded case circuit breaker designed for your compatible electrical distribution equipment that requires a specific breaker rating, frame style, and connection setup. This Sentron frame breaker features an interchangeable trip unit design and is intended for use in existing electrical systems where keeping the original equipment arrangement is important.

Key Features and Benefits

• 90-amp rating – Designed for electrical systems requiring a 90A molded case circuit breaker.
• 3-pole configuration – Fits compatible three-phase electrical equipment requiring a three-pole breaker.
• HHFD molded case design – Designed for systems built around the HHFD breaker style.
• Sentron frame design – Supports applications requiring this specific breaker frame configuration.
• Interchangeable trip unit – Helps support maintenance needs in compatible electrical assemblies.
• HACR rated – Suitable for applications where HACR-rated circuit breakers are specified.
• Line and load-side terminals included – Includes the terminal components required for compatible installations.

Technical Specifications

• Part Number: HHFD63B090L
  
• Breaker Type: HHFD 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: Interchangeable trip unit design
  
• Terminals: Line and load-side terminals included
  
• 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 HHFD63B090L 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 HHFD63B090L works best in existing electrical distribution equipment that requires a 3-pole, 90-amp HHFD molded case circuit breaker. It is suited for maintenance and replacement applications involving compatible panels, switchboards, and electrical assemblies designed for this breaker style.