Square D QBP32080TM Circuit Breaker, 80A, 3-Pole, 240V

Meet the Square D QBP32080TM circuit breaker — an 80 A, 3-pole, 240 V solution designed for rugged industrial service, maintenance, and replacement projects. Built into the Thermal Magnetic QBP family, it combines reliable overload protection with rapid short-circuit disconnection to keep large equipment and feeders safe in demanding environments.

What makes the QBP32080TM unique

• Thermal magnetic protection: a dual-action mechanism that handles gradual overloads and instant fault currents, reducing wear on wiring and components.
• 3-pole, 240 V design: ideal for three-phase power distribution and motor-driven loads common in manufacturing, processing, and packaging lines.
• 80 A rating: tuned for mid-range feeders and protected circuits, providing strong protection without unnecessary trips on normal startup surges.
• Part-number verified compatibility: specifically the QBP32080TM allows you to confirm fit for your application by part number.
• Reliable Square D heritage: backed by Schneider Electric's QBP series, designed for industrial-grade performance and long service life.

Ideal uses and scenarios

• Protect 3-phase feeders in motor control centers, distribution panels, and machine lines that run on 240 V systems.
• Replace or upgrade existing QBP-series breakers to restore protection for aging equipment or revised load profiles.
• Maintenance projects where confirming exact part number compatibility is essential to minimize downtime.

How this breaker helps you operate with confidence

• Clear protection thresholds help prevent insulation damage and nuisance trips while still offering fast response during short circuits.
• Consistent trip behavior simplifies fault diagnosis and reduces downtime in industrial environments.
• Designed for panel integration in demanding facilities, with a robust build to withstand rigorous service conditions.

Specifications at a glance: 80 A, 3 poles, 240 V, Square D QBP series, part number QBP32080TM. For compatibility confirmation, verify the fit by the part number and application requirements. If you need help matching a part number or confirming compatibility, message us and we'll help.