Square D QBP PowerPacT Q Circuit Breaker, 3-Pole, 240VAC

Square D QBP PowerPacT Q Circuit Breaker, 3-Pole, 240VAC, 10kA Thermal Magnetic

The Square D QBP PowerPacT Q Circuit Breaker is a Q-Frame thermal magnetic breaker built for overcurrent protection and switching on 240VAC systems. This 3-pole, 10kA breaker is available across a Motor FLA range of 150A, 200A, and 225A, with lug connections and an 80% rated design intended for unit-mount installation at the bottom of the panel. It is HACR rated, making it suitable for demanding commercial and industrial distribution applications as well as heating, air conditioning, and refrigeration circuits.

Key Features

• Poles & Voltage: 3-pole design rated for 240VAC operational voltage (240 V AC 50/60 Hz UL) for dependable overcurrent protection.
• Motor FLA Range: Available in 150A, 200A, and 225A Motor FLA options on the Q-Frame platform to match the load requirements of the installation.
• Thermal Magnetic Trip: Thermal magnetic tripping with a magnetic tripping current of 2400-2400 A for consistent fault response.
• Interrupt Rating: 10kA interrupt rating suited to commercial and industrial power distribution.
• Lug Connections: Lugs on the load side and a terminal nut on the line side, with a tightening torque of 28-28 N.m for 25-150 mm² (AWG 4...300 kcmil) conductors.
• Mounting: Unit mount (lug) configuration designed for installation at the bottom of the panel.
• Mechanical Durability: Rated for 5000 cycles no-load and 1000 cycles loaded operation, with local trip indication (1 green trip indicator).
• HACR Rated: Suitable for heating, air conditioning, and refrigeration (HACR) circuit applications.

Certifications & Compliance

• UL Listed
• CSA Certified
• NOM-003-SCFI-2000 Compliant
• NEMA Standards

Technical Specifications

• Voltage Rating: 240V AC
• Listing: cULus
• Standards: UL-CSA
• Warranty Period: 18 months
• Mercury Free: Yes
• ROHS Exemption Information: Yes
• ROHS Eur In Scope: Yes

Typical Applications

• Commercial and Industrial Electrical Distribution
• Panelboard and Load Center Wiring
• Overcurrent Protection and Circuit Switching
• HACR Circuit Applications
• New Construction and Panel Retrofits

Why Square D?

Square D PowerPacT Q-Frame breakers pair UL, CSA, and NOM-003-SCFI-2000 certified construction with thermal magnetic trip technology for dependable, code-compliant circuit protection across the full 150A-225A Motor FLA range. Backed by a mechanical durability rating of 5000 no-load cycles and an 18-month warranty, this breaker is built for the reliability that commercial and industrial distribution work demands.