Square D QO2200 - 200A, Circuit Breaker

Power protection you can trust in demanding environments—the Square D QO2200 - 200A, Circuit Breaker is engineered to safeguard large feeders and critical equipment in panelboards, switchboards, control panels, and OEM installations.

With a 200A rating, this unit is designed for industrial, commercial, and OEM applications where dependable overcurrent protection and safe operation in distribution panels and motor control centers are non-negotiable.

Why choose the Square D QO2200 200A Circuit Breaker

• 200A current rating provides robust protection for high-load circuits and feeders.
• Part of the Square D QO family, ensuring seamless compatibility with widely used panelboards, switchboards, and OEM equipment.
• Specifically suited for panelboards, switchboards, control panels, and OEM equipment—making it a straightforward upgrade or replacement in existing installations.
• Designed for industrial and commercial environments where reliable interruption of fault currents protects downstream equipment and minimizes downtime.
• Built for long service life in demanding environments, with a rugged construction that withstands routine maintenance cycles and frequent operation in motor control centers.

Ideal use cases

Upgrade or install in large distribution panels, motor control centers, and OEM equipment that require 200A protection. Perfect for facilities with large motors, conveyors, or multi-line feeders where a single 200A protection device simplifies wiring and improves reliability. This breaker is suitable for both new builds and retrofits where Square D QO-compatible protection is needed.

How it helps your operation

By providing precise overcurrent protection at the point of supply, the Square D QO2200 helps prevent damage from overloads and short circuits, cuts the risk of cascading faults in panels, and supports safer, more predictable maintenance cycles for your electrical infrastructure.

Installation and compatibility tips

Ensure your equipment and panelboard are compatible with the QO2200 and that the current rating of 200A matches your protection needs. For best results, install as part of a properly rated distribution panel or motor control center and follow the manufacturer's installation guidelines. When retrofitting, verify the panel catalog number to confirm compatibility with Square D QO-style breakers.