Square D QDP32110TM Circuit Breaker, 110A, 3-Pole, 240V

The Square D QDP32110TM circuit breaker is engineered for demanding industrial electrical service, maintenance, and replacement projects. This 3-pole, 240V unit delivers 110 A of overcurrent protection across a 3‑phase system, helping you safeguard motors, drives, and feeders with reliable, job‑site readiness.

Why this model stands out:

• Three-pole design for complete three-phase protection—ensures simultaneous interruption on all phases and minimizes system imbalance.
• 110 A rating tailored for mid‑range loads common in manufacturing, processing, and heavy equipment applications.
• 240V operation compatible with typical industrial distribution panels and motor circuits.
• Part-number-driven compatibility—fit verified by QDP32110TM; use the part number to confirm it matches your panel and application needs.
• Reliability in tough environments—built to withstand the rigors of industrial service, maintenance outages, and routine replacements.

Practical use cases

• Replacing a failed breaker in existing Square D panels that require a 3‑pole 240V solution.
• Upgrading panel capacity or protecting 3‑phase feeders for motors, conveyors, or pumps.
• New installations that require a dedicated 110 A, 3‑pole 240V protection device within an industrial control panel.

How to verify compatibility quickly

• Match the part number: QDP32110TM to your panel's listed parts and the load profile.
• Assess the application requirements: ensure the 110 A rating aligns with the connected equipment and conductors.
• When in doubt, reach out: send us a message and we’ll help confirm the right fit for your system and confirm any panel-specific considerations.

Investing in the right breaker reduces downtime and protects critical equipment. The QDP32110TM from Square D brings dependable protection to your industrial circuits, so you can keep production moving with confidence.