Q232110H - 110 Amp Circuit Breaker

Q232110H - 110 Amp Circuit Breaker

Need to replace a Q232110H in an existing I-Line setup? This 110-amp, 3-pole Q2H circuit breaker is made for compatible Q-Frame equipment and uses an I-Line plug-on connection. It has a thermal-magnetic trip design and is rated at 22 kA at 240 VAC. For maintenance teams and facilities working with legacy electrical equipment, the key is getting the match right. The breaker measures 7.88 inches high, 4.5 inches wide, and 4.31 inches deep, so you'll want to compare the dimensions, frame, connection style, amperage, poles, and interrupting rating with the breaker you're replacing. When your equipment specifically calls for the Q232110H configuration, it provides the form, fit, and function needed to keep the existing system configured as intended. Its molded case construction is built to last when properly installed and used within its specified ratings.

Key Features and Benefits

• 110A, 3-pole configuration for equipment designed around these specific electrical requirements.
• Q2H Q-Frame design for compatible electrical distribution equipment.
• I-Line plug-on connection matches the mounting arrangement used in applicable I-Line systems.
• Thermal-magnetic trip operation responds to both sustained overload and short-circuit conditions.
• 22kA at 240VAC A.I.C. rating for applications requiring this interrupting capacity.
• Molded case construction provides a durable enclosure for the breaker's internal components.
• A practical choice when maintaining existing equipment where matching the original breaker specifications matters.
• Designed for lasting service when correctly applied, installed, and maintained.

Technical Specifications

• Part Number: Q232110H
  
• Type: Q2H
  
• Frame: Q-Frame
  
• Breaker Style: Molded Case Circuit Breaker
  
• Connection: I-Line, Plug-On
  
• Trip Type: Thermal-Magnetic
  
• Poles: 3
  
• Amperage: 110A
  
• A.I.C. Rating: 22kA at 240VAC
  
• Dimensions:
  • Height: 7.88 in.
  • Width: 4.5 in.
  • Depth: 4.31 in.

Material Compliance and Certifications

• Certification, listing, and material-compliance information should be confirmed from the markings on the individual breaker and the applicable manufacturer documentation. This is especially important with electrical components used in existing or legacy installations. Always verify that the breaker's ratings and configuration meet the requirements of the equipment and any applicable electrical codes before installation.

Where It Works Best

• The Q232110H is a natural fit for maintenance and replacement situations involving compatible Q-Frame I-Line equipment. You'll commonly see this type of breaker when an existing commercial, industrial, or facility electrical system needs to retain its original breaker configuration.
• If you're replacing an existing unit, don't rely on amperage alone. Check the details that actually determine compatibility: Q2H type, Q-Frame, three poles, 110A rating, 22kA at 240VAC A.I.C., I-Line plug-on connection, and physical dimensions. Those details matter when you're trying to achieve the correct form, fit, and function in an existing system.