CED63B040L - 40Amp Circuit Breaker

CED63B040L - 40Amp Circuit Breaker

The CED63B040L is a 40 Amp, 3-pole CED6 molded case circuit breaker designed for use in commercial and industrial power distribution systems where dependable circuit protection and proper equipment compatibility are essential. Whether you're replacing an existing breaker during maintenance or sourcing a matching unit for an electrical distribution system, this breaker provides the ratings and configuration needed to help maintain the original design of your equipment.

For installation flexibility, the breaker includes both line-side and load-side terminals and is suitable for reverse-feed applications when used according to equipment requirements. It is also HACR rated, making it appropriate for heating, air conditioning, and refrigeration equipment. Built to last and designed for operation in environments up to 40°C (104°F), the CED63B040L delivers the form, fit, and function needed for compatible CED6 breaker installations.

Key Features and Benefits

• 40 Amp current rating
• 3-pole configuration for three-phase electrical systems
• CED6 fuseless current-limiting molded case circuit breaker
• Includes line-side and load-side terminals
• Suitable for reverse-feed applications
• HACR rated for HVAC and refrigeration equipment
• Designed for operation in ambient temperatures up to 40°C (104°F)
• High interrupting capacity:
  • 200kA at 240VAC
  • 200kA at 480VAC
  • 100kA at 600VAC
• Helps maintain original equipment specifications and protection requirements
• Built to last in properly maintained electrical systems

Technical Specifications

• Part Number: CED63B040L
  
• Type: CED6
  
• Amperage: 40 Amps
  
• Poles: 3
  
• Breaker Type: Fuseless Current Limiting Molded Case Circuit Breaker
  
• A.I.C. Rating @ 240VAC: 200kA
  
• A.I.C. Rating @ 480VAC: 200kA
  
• A.I.C. Rating @ 600VAC: 100kA
  
• HACR Rated: Yes
  
• Reverse Feed Suitable: Yes
  
• Line-Side Terminals: Included
  
• Load-Side Terminals: Included
  
• Ambient Temperature Rating: 40°C (104°F)
  
• Approximate Weight: 8.00 lbs
  
• Dimensions:
  • Width: 3.00"
  • Height: 9.58"
  • Depth: 3.92"

Material Compliance and Certifications

• HACR Rated
• Designed for use in electrical distribution systems requiring the specified CED6 configuration and ratings
• Suitable for applications where compliance with applicable electrical codes and equipment manufacturer requirements is required
• Compatibility should be verified before installation

Where It Works Best

The CED63B040L is commonly found in electrical distribution systems serving:

• Commercial buildings
• Industrial facilities
• Manufacturing plants
• Healthcare facilities
• Educational campuses
• HVAC equipment installations
• Motor control centers
• Panelboards
• Switchboards
• Feeder circuit applications