QO2110VH - 110 Amp Circuit Breaker

QO2110VH - 110 Amp Circuit Breaker

The Schneider Electric QO2110VH Circuit Breaker protects electrical systems with reliable, high-capacity performance. As part of the trusted QO series, this breaker handles heavy loads for residential, commercial, and light industrial applications. It delivers 110 Amps of protection and a 22kA interrupting capacity, keeping circuits safe and preventing costly damage. You can install this breaker quickly thanks to its plug-in mounting design. Its trip-free toggle mechanism ensures accurate operation every time, while the built-in VisiTrip indicator instantly shows when the breaker trips. This feature makes diagnosing and fixing electrical issues faster and easier.

Key Features and Benefits

• Delivers Strong Protection: Handles 110 Amps at 120/240V AC with a 22kA interrupting capacity to secure demanding electrical systems.
• Installs Quickly: Plug-in mounting design allows fast, clean installations without extra tools.
• Simplifies Maintenance: VisiTrip indicator gives a clear signal when the breaker trips, reducing downtime.
• Expands Functionality: Supports add-ons like shunt trips, auxiliary switches, and alarm switches for custom setups.
• Meets Safety Standards: RoHS and REACh compliance ensures safe, environmentally friendly construction.
  

Technical Specifications

• Current Rating: 110 Amp
  
• Voltage Rating: 120/240V AC
  
• Poles: 2
  
• Interrupting Capacity: 22kA
  
• Mounting: Plug-in
  
• Wire Size: AWG 4 to 300 kcmil (copper or aluminum)
  
• Tightening Torque: 49.6 lbf.in (5.6 N.m)
  
• Dimensions:
  • Height: 3.5 inches
  • Width: 1.5 inches
  • Depth: 2.9 inches
• Weight: 0.741 lb (0.336 kg)
  

Material Compliance and Certifications

• Certifications: UL Listing (UL File E84967) and CSA Certification (CSA Master Contract 153555), proving its safety and performance.
• Construction: Designed with mercury-free, halogen-free materials that meet RoHS and REACh standards.
  

Suitability

• Electricians and property owners choose the QO2110VH for residential panels, commercial buildings, and light industrial setups. Use it for panel upgrades or new installations when you need dependable, long-lasting protection for your electrical circuits.