ED23B020L - 20Amp Circuit Breaker

ED23B020L - 20 Amp Circuit Breaker

The ED23B020L molded case circuit breaker is designed as a dependable form, fit, and functional replacement for compatible electrical distribution systems using the ED2 frame platform. Rated at 20 amperes with three poles and an interrupting capacity of 10k A.I.C. at 240VAC, this Sentron-style breaker provides reliable circuit protection against overloads and short circuits in commercial and industrial panels. Built to operate in environments up to 40°C, the ED23B020L includes line and load-side terminals for straightforward installation and is HACR rated, making it suitable for heating, air conditioning, and refrigeration equipment circuits. The unit is also suitable for reverse feed applications, offering installation flexibility when used in compatible panelboards or switchgear. Designed with durability in mind, this molded case circuit breaker is built to last while maintaining compatibility with legacy electrical systems that require ED2 frame components.

Key Features and Benefits

• Form, Fit, and Functional Replacement: Form, fit, and functional replacement for systems using ED2 frame molded case circuit breakers
• Three-Pole Protection: 20 amp, 3-pole configuration designed for three-phase circuit protection
• 10k A.I.C. Rating: 10k A.I.C. interrupting rating at 240VAC to help manage fault conditions
• HACR Rated: HACR rated, making it suitable for heating, air conditioning, and refrigeration equipment circuits
• Reverse Feed Capability: Suitable for reverse feed applications when installed according to electrical code requirements
• Included Terminals: Includes line and load-side terminals for secure electrical connections
• 40°C Ambient Rating: 40°C ambient temperature rating for common electrical environments
• Durable Construction: Built with durable materials and designed to last in everyday electrical distribution applications

Technical Specifications

• Part Number: ED23B020L
  
• Manufacturer Style: Sentron Style Molded Case Circuit Breaker
  
• Frame Type: ED2
  
• Poles: 3
  
• Amperage Rating: 20A
  
• Voltage Rating: 240VAC
  
• Interrupting Capacity: 10k A.I.C. @ 240VAC
  
• Ambient Temperature Rating: 40°C
  
• HACR Rating: Yes
  
• Mounting / Feed: Suitable for reverse feed
  
• Terminals: Line and load-side terminals included
  
• Approximate Ship Weight: 2.0 lbs
  
• Height: 6.35 in.
  

Material Compliance and Certifications

• UL and Industry Standards: Manufactured to meet applicable UL and industry safety standards for molded case circuit breakers
• Code-Compliant Protection: Designed for use in electrical distribution systems that require code-compliant circuit protection
• HACR Certification: HACR rated for circuits associated with heating, air conditioning, and refrigeration equipment

Where It Works Best

• The ED23B020L circuit breaker is commonly used in commercial buildings, industrial facilities, and equipment control panels where ED2 frame breakers are required. It is well-suited for panelboards, distribution systems, and HVAC-related circuits that need a 20-amp, three-pole breaker with a 240VAC rating. Electricians and maintenance professionals often use this breaker when servicing existing installations that rely on ED2 frame molded case breakers, helping maintain proper circuit protection without changing the panel configuration.