QO220 Square D QO Series 20A 2-Pole Miniature Circuit Breaker 120/240VAC Plug-In

Description:

• QO Series thermal-magnetic miniature circuit breaker designed for reliable overload and short-circuit protection
• Rated at 20 Amps with a 2-pole common-trip configuration for 120/240 VAC branch circuits
• Plug-in mounting design for quick installation in compatible Square D QO load centers and panelboards
• 10 kA AIR interrupting rating provides dependable protection for residential, commercial, and industrial electrical systems
• Exclusive Visi-Trip® indicator clearly identifies the tripped breaker for faster troubleshooting
• Qwik-Open® mechanism delivers rapid fault interruption and reliable circuit protection
• HACR rated for heating, air conditioning, and refrigeration applications
• Pressure plate terminals accept both copper and aluminum conductors
• UL Listed and CSA Certified for safety and code compliance
• Ideal for branch circuits, HVAC equipment, water heaters, air compressors, electrical panels, and general power distribution.

Specifications:

• Manufacturer Name: Schneider Electric
• Brand: Square D
• Part Number (MPN): QO220
• Product Series: QO
• Product Type: Miniature Circuit Breaker
• Current Rating: 20 A
• Number of Poles: 2 Pole
• Rated Voltage: 120/240 VAC
• Interrupt Rating: 10 kA AIR
• Rated Frequency: 50/60 Hz
• Circuit Breaker Type: Thermal-Magnetic
• Mounting Type: Plug-In
• Electrical Connection: Pressure Plate
• Wire Size: 14–8 AWG Copper or Aluminum
• Number of Panel Spaces: 2
• Ratings: HACR
• Certifications: UL Listed, CSA Certified
• Compatible Panels: Square D QO Load Centers, NQOD & NQ Panelboards

Dimensions:

• Height: 3.00 in (76 mm)
• Width: 1.50 in (38 mm)
• Depth: 2.91 in (74 mm)

Weight:

• Approximate Weight: 0.50 lb (0.23 kg)