CED63B020 - 20Amp Circuit Breaker

CED63B020 - 20 Amp Circuit Breaker

The CED63B020 is a 20-amp, 3-pole molded case circuit breaker built on the CED6 frame and designed for use in commercial and industrial distribution systems operating up to 600VAC. With interrupting ratings of 200kA at 240VAC and 480VAC, and 100kA at 600VAC, this breaker is intended for systems where available fault current is high and proper A.I.C. ratings are critical. This is a fuseless, current-limiting breaker rated for 40°C ambient conditions and approved for HACR applications, making it a practical choice for HVAC equipment and other branch circuits. The bolt-on design provides a secure mechanical and electrical connection inside compatible panelboards. Load-side terminals are included, and the breaker is suitable for reverse feed installations. Built to last, it’s designed to provide dependable circuit protection in existing CED6 installations where exact form and fit matter.

Key Features and Benefits

• 20 Amp, 3 Pole: Designed for standard branch circuit protection.
• CED6 Frame: Matches CED6 panelboard configurations for proper fit and alignment.
• High Interrupting Capacity:
  • 200kA @ 240VAC
  • 200kA @ 480VAC
  • 100kA @ 600VAC
• Fuseless Current Limiting: Helps reduce the amount of fault energy during short circuit conditions.
• Bolt-On Mounting: Secures directly to the bus for consistent contact.
• HACR Rated: Suitable for heating, air conditioning, and refrigeration equipment.
• 40°C Rated: Intended for typical commercial ambient conditions.
• Reverse Feed Capable: Flexible installation options.
• Load-Side Terminals Included

Technical Specifications

• Part Number: CED63B020
  
• Amperage: 20A
  
• Poles: 3
  
• Frame Type: CED6
  
• Voltage Rating: Up to 600VAC
  
• A.I.C. Rating:
  • 200kA @ 240VAC
  • 200kA @ 480VAC
  • 100kA @ 600VAC
• Mounting: Bolt-On
  
• Current Limiting: Yes
  
• HACR Rated: Yes
  
• Ambient Rating: 40°C
  
• Reverse Feed: Yes
  
• Height: 9.58 in.
  
• Approximate Ship Weight: 3.0 lbs
  

Material Compliance and Certifications

• This molded case circuit breaker is manufactured in accordance with applicable industry standards for use in North American electrical distribution systems.
• The HACR rating confirms suitability for HVAC-related equipment where required by code.
• Always verify compatibility with your specific panelboard and local electrical requirements before installation.

Where It Works Best

• Commercial panelboards using CED6 frame breakers
• Industrial distribution systems with high available fault current
• HVAC branch circuits
• Lighting and equipment panels operating at 240V, 480V, or 600V