FalconSupply Square D QO240 40A Double-Pole Circuit Breaker Kit – 120/240V, 10kAIC

Authentic Square D QO240 40A Breaker Kit from FalconSupply

Secure the precise electrical protection you need with this Genuine Square D QO240 40 Amp Double-Pole circuit breaker, bundled by FalconSupply with a practical installation set. Built for 120/240V services, this plug-in device is designed to fit Square D QO load centers and panels, making it a solid choice for high-draw circuits such as sub-panel feeders, EV charging setups, or large air conditioning units. The kit centers on reliability and ease of use, offering a straightforward path to upgrading or replacing a critical protection component.

Why this breaker stands out

• Authentic OEM component from Square D’s premium QO series for reliable performance
• 40 Amp two-pole thermal-magnetic protection guards against overloads and short circuits
• 10kA Interrupting Capacity (10kAIC) designed to safely handle significant fault currents
• Exclusive Visi-Trip indicator provides a clear red flag when a circuit trips
• Plug-in mount ensures a secure, quick connection to QO bus bars in load centers
• UL Listed and CSA Certified for recognized safety and compliance

Comprehensive installation bundle

• One QO240 breaker
• One electronics cleaning wipe
• Two panel screws
• One grounding screw

The package presents a complete, brand-new solution that simplifies sourcing and installation. This single-unit offering is well suited for electricians and installers working on 240V high-draw applications, including sub-panel feeders or large appliances connected to 120/240V circuits. The included hardware supports a tidy and secure setup, reducing time spent gathering compatible components.

Technical fit at a glance: 120/240V AC, two-pole, accepts #8-2 AWG copper or aluminum conductors, 10kAIC rating, plug-in mounting for QO systems, and certified by UL and CSA.

Real-world use scenarios

In daily practice, this QO240 kit may help engineers and homeowners who are upgrading panels, replacing a failed breaker, or expanding service to support additional loads like EV charging or climate-control equipment. The Visi-Trip feature provides immediate front-panel visibility of tripped circuits, which can streamline diagnostics on busy electrical panels.

What you gain with the FalconSupply bundle

• Genuine OEM part designed for firm compatibility with Square D QO boards
• Clear visual trip indication that may simplify panel inspections
• Ready-to-install hardware package to support a smooth replacement or upgrade

Note: While the kit offers robust protection and practical installation benefits, results depend on the broader electrical setup and adherence to local codes. This offering is intended to help you select a trusted component from a respected brand with a convenient installation bundle.