E42B060 - 60Amp Circuit Breaker

E42B060 - 60 Amp Circuit Breaker

The E42B060 molded case circuit breaker is a 60-amp, 2-pole breaker designed for dependable circuit protection in commercial and industrial electrical distribution systems. Built on the E42 frame, this bolt-on breaker is intended for applications requiring consistent overcurrent protection and compatibility with existing panelboard configurations. With interrupting ratings of 18k A.I.C. at 480VAC and 25k A.I.C. at 240VAC, it is suited for installations where maintaining proper fault protection is essential. The unit is HACR rated and calibrated for operation at 40°C, making it appropriate for HVAC-related circuits and other standard electrical loads. Its molded case construction is built to last, while the included load-side terminals help simplify installation in compatible equipment. For facilities maintaining or servicing legacy electrical systems, the E42B060 offers the correct form, fit, and function needed to keep equipment operating safely and within rated specifications.

Key Features and Benefits

• 60 Amp Continuous Rating – Designed for branch circuit protection where a 60A breaker is required.
• 2-Pole Configuration – Suitable for two-phase or 240V applications within compatible systems.
• Bolt-On Mounting – Secure installation designed for panelboards that require bolt-on breakers.
• E42 Frame Compatibility – Fits equipment designed for the E42 breaker frame, maintaining proper form and fit.
• HACR Rated – Approved for use with heating, air conditioning, and refrigeration equipment circuits.
• Built to Last – Molded case construction designed for long service life in electrical distribution systems.
• Load-Side Terminals Included – Supports straightforward wiring during installation or replacement.

Technical Specifications

• Part Number: E42B060
  
• Frame Type: E42
  
• Amperage Rating: 60 Amps
  
• Number of Poles: 2
  
• Interrupting Capacity:
  • 18k A.I.C. @ 480VAC
  • 25k A.I.C. @ 240VAC
• Mounting Type: Bolt-On
  
• Operating Temperature Calibration: 40°C
  
• Breaker Type: Molded Case Circuit Breaker
  
• HACR Rating: Yes
  
• Terminals: Includes load-side terminals
  
• Approximate Shipping Weight: 2.0 lbs
  
• Approximate Height: 6.35 in
  

Material Compliance and Certifications

• HACR Rated for HVAC circuit applications.
• Manufactured to meet applicable industry electrical safety and performance standards for molded case circuit breakers.
• Designed for installation in systems that require breakers meeting the specified A.I.C. interrupting ratings and voltage classifications.

Where It Works Best

• Electrical distribution panels in commercial facilities
• HVAC and refrigeration equipment circuits requiring HACR-rated breakers
• Maintenance and repair of existing electrical systems using E42 frame breakers
• Industrial equipment panels and branch circuit protection
• Replacement installations where matching breaker ratings and mounting style is required