ED23B030 - 30Amp Circuit Breaker

ED23B030 - 30 Amp Circuit Breaker

The ED23B030 circuit breaker is a 30-amp, 3-pole molded case breaker designed for dependable circuit protection in commercial and industrial electrical distribution systems. Built in the ED2 frame, Sentron style, this breaker is engineered to provide consistent overcurrent protection while maintaining compatibility with panelboards and equipment designed for ED-frame bolt-on breakers. With a 10k A.I.C. interrupting rating at 240VAC, it helps safeguard electrical circuits from overloads and short circuits while maintaining the form, fit, and function required for existing installations. The breaker includes load-side terminals and supports reverse feed applications, offering flexibility when replacing or maintaining components in established electrical systems. Designed for operation in 40°C environments and HACR rated, the ED23B030 is built to last and commonly used in HVAC-related circuits as well as other branch circuit protection applications where ED2-frame compatibility is required.

Key Features and Benefits

• 30 Amp Protection – Designed to provide overcurrent protection for circuits requiring a 30A rating.
• 3-Pole Configuration – Suitable for three-phase electrical systems commonly used in commercial and industrial environments.
• Bolt-On Mounting – Provides secure installation in compatible panelboards designed for ED-frame breakers.
• 10kA Interrupting Rating at 240VAC – Helps safely interrupt fault currents within the breaker’s rated capacity.
• HACR Rated – Approved for use with heating, air conditioning, and refrigeration equipment circuits.
• Reverse Feed Capable – Suitable for installations requiring line and load configuration flexibility.
• Load-Side Terminals Included – Simplifies installation and replacement in existing systems.
• ED2 Frame Design – Maintains compatibility with equipment built for ED2-frame molded case circuit breakers.
• Constructed for Long-Term Use – Built with durable internal components intended for long service life in electrical distribution systems.

Technical Specifications

• Part Number: ED23B030
  
• Amperage Rating: 30 Amps
  
• Poles: 3
  
• Interrupting Rating: 10k A.I.C. @ 240VAC
  
• Frame Type: ED2
  
• Mounting Type: Bolt-On
  
• Operating Temperature Rating: 40°C
  
• HACR Rated: Yes
  
• Reverse Feed Suitable: Yes
  
• Terminals: Load-side terminals included
  
• Approximate Shipping Weight: 3.0 lbs
  
• Height: 6.35 inches (approx.)
  

Material Compliance and Certifications

• Industry Standards: The ED23B030 molded case circuit breaker is manufactured to meet applicable UL standards for molded case circuit breakers and is HACR rated, indicating suitability for HVAC system circuits. These certifications help ensure the breaker meets widely recognized electrical safety and performance requirements when installed in compatible equipment and according to applicable electrical codes.

Where It Works Best

• This 30A ED2-frame bolt-on circuit breaker is commonly used in commercial buildings, industrial facilities, and institutional electrical systems where ED-frame breakers are installed. It fits panelboards and distribution equipment designed for ED2 Sentron-style breakers, making it a practical replacement option for maintaining existing electrical infrastructure. Typical applications include HVAC circuits, motor loads, lighting distribution panels, and branch circuit protection in three-phase systems operating at up to 240VAC.