ED43B035L - 35Amp Circuit Breaker

ED43B035L - 35 Amp Circuit Breaker

The ED43B035L Sentron Molded Case Circuit Breaker is engineered to provide dependable circuit protection in demanding commercial and industrial electrical systems. Built on the ED4 frame platform, this 3-pole breaker delivers a 35-amp rating with strong interrupting performance—18k A.I.C. at 480VAC and 65k A.I.C. at 240VAC—helping safeguard equipment and electrical infrastructure from overloads and short circuits. Designed for consistent performance in environments up to 40°C, the ED43B035L is HACR rated, making it suitable for heating, air conditioning, and refrigeration equipment. Its Sentron-style molded case construction supports long service life while maintaining stable electrical protection. Line- and load-side terminals are included for straightforward installation, and the breaker is approved for reverse feed applications, providing flexibility for system configuration in modern distribution panels.

Key Features and Benefits

• 35 Amp Continuous Protection: Helps protect circuits and connected equipment from damaging overcurrents.
• 3-Pole Configuration: Ideal for three-phase electrical systems commonly found in commercial and industrial settings.
• High Interrupting Capacity: Rated 18k A.I.C. at 480VAC and 65k A.I.C. at 240VAC, supporting reliable fault interruption.
• HACR Rated: Suitable for HVAC and refrigeration equipment where dependable circuit protection is required.
• ED4 Frame Design: Part of the Sentron molded case breaker family known for consistent performance and compatibility.
• Reverse Feed Suitable: Allows additional installation flexibility in certain panel configurations.
• Included Line and Load Terminals: Helps simplify wiring during installation and maintenance.

Technical Specifications

• Part Number: ED43B035L
  
• Breaker Type: Sentron Style Molded Case Circuit Breaker
  
• Frame Type: ED4
  
• Poles: 3
  
• Amperage Rating: 35 Amps
  
• Interrupting Rating:
  • 18k A.I.C. @ 480VAC
  • 65k A.I.C. @ 240VAC
• Operating Temperature Rating: 40°C
  
• HACR Rated: Yes
  
• Reverse Feed: Suitable
  
• Terminals: Line and Load Side Included
  
• Approximate Shipping Weight: 3.0 lbs
  
• Approximate Shipping Height: 6.35 in
  

Material Compliance and Certifications

• Industry Standards: The ED43B035L circuit breaker is manufactured to meet recognized industry standards for molded case circuit protection. Components and construction are designed to comply with common North American electrical safety requirements for commercial and industrial power distribution equipment, supporting dependable operation and compatibility with compliant electrical systems.

Where It Works Best

• This breaker is commonly used in commercial buildings, industrial facilities, and electrical distribution panels where reliable three-phase circuit protection is essential. Its HACR rating makes it particularly suitable for HVAC systems, refrigeration units, compressors, and other mechanical equipment that require consistent protection against overloads and fault currents. The ED43B035L is also well-suited for panelboards, switchboards, and equipment protection applications where dependable performance and flexible installation options are important.