Square D QO 200A 2-Pole Breaker

Square D QO 200A 2-Pole Breaker

The Square D QO2200 QO 200A 2-Pole Breaker is a plug-in, standard miniature circuit breaker designed to provide dependable protection for 120/240V residential and light commercial panel applications. Built for the Square D QO platform, it offers HACR-rated performance, 10 kA interrupt rating, and box lug terminations to support larger conductors for high-amperage circuits. Its compact QO form factor and UL/CSA certifications make it a solid choice for main feeder, subfeed, or large-load circuit protection where a 200A, 2-pole breaker is required.

Country of Origin: MX

Key Features / Specifications

• Brand/Series: Square D QO
• Model: QO2200
• Product type: Miniature circuit breaker
• Current rating: 200 A
• Poles: 2-pole (2P)
• Voltage rating: 120/240 V AC (also listed for 120 V AC)
• Mounting type: Plug-in
• Breaker type: Standard
• Rating: HACR rated
• Electrical connection: Box lugs
• Interrupt rating: 10 kA @ 120/240 V AC; 10 kA @ 120 V AC
• Wire size range: AWG 1 to 300 kcmil (copper or aluminum)
• Tightening torque: 250.5 lbf-in (28.3 N·m)
• Number of panel spaces: 4
• Dimensions: 3.5" H x 1.5" W x 2.9" D (89 x 38 x 74 mm)
• Net weight: 2.551 lb (1.157 kg)
• Certifications: UL Listed, CSA
• Ambient rating: 104°F (40°C)
• Warranty: 18 months
• GTIN: 785901755784

Ideal For

• 120/240V panels requiring a 200A 2-pole QO-series breaker
• High-amperage feeder, subfeed, or large-load circuit protection
• Installations needing box lug terminations for larger wire sizes
• HVAC-related circuits where HACR rating is required
• Electricians and maintenance teams standardizing on Square D QO components