Square D QDL32225 225A 3P 240V Circuit Breaker | AmpState

The Square D QDL32225 225A 3P 240V circuit breaker delivers reliable, field-proven protection for panelboards, load centers, and electrical distribution systems. Crafted by Square D, this 3-pole unit protects three hot legs in commercial and industrial applications, making it an ideal choice for retrofit projects and maintenance planning where keeping the exact part number matters.

• Manufacturer: Square D
• Part Number: QDL32225
• Product Type: Circuit Breaker
• Amperage: 225 A
• Poles: 3
• Voltage: 240V
• Applications: panelboards, load centers, and electrical distribution systems

Why this unit stands out for retrofit and maintenance work: it provides a consistent, easily cross-referenced part number that aligns with existing Square D installations, helping minimize downtime and supply chain uncertainty when upgrading or maintaining electrical protection. Its 225 A, 3-pole configuration is well-suited for three-phase circuits common in commercial spaces, data centers, and light manufacturing environments.

• replace aging protection in three-phase panels, support upgrades to higher amperage where a stable cross-reference is required, or stock for planned maintenance without deviating from your existing panel specifications.
• reduces compatibility concerns during retrofits, ensures consistent protection across existing installations, and streamlines maintenance planning with a known Square D part.
• while other breakers might require panel rewiring or recalibration, the QDL32225 maintains alignment with standard Square D distribution components, simplifying sourcing and installation for compatible systems.

Available from AmpState, the QDL32225 is a dependable choice for professionals who demand straightforward compatibility and durable circuit protection. If you need help matching this part number to your specific panel or confirming fit, just send a message—we’ll help verify compatibility and ensure you get the right part for your setup.