Square D QO120 20A Single-Pole Circuit Breaker
Lightning-Fast Protection for Residential & Commercial Circuits

Key Features:

• 20A, 1-Pole | 120/240V AC

• 10kA Interrupt Rating - Reliable fault protection

• Visi-Trip Indicator - Clear visual trip notification

• Plug-In Mounting - Easy installation

Premium Technology:
✔ Thermal-Magnetic Trip - Dual-element protection
✔ Quick-Make/Quick-Break - Faster than human blink response
✔ Over-Center Mechanism - Positive handle indication
✔ UL/CSA Certified - File E84967 / Contract 153555

Technical Specifications:

• Wire Range: 14-8 AWG Cu/Al

• Mounting: Plug-in (QO panels)

• Trip-Free Design - Prevents contact welding

Ideal Applications:
• General lighting circuits
• Appliance branches
• Commercial outlets