Ensure reliable and efficient electrical protection for your systems with the Square D QO 40 Amp 2-Pole Circuit Breaker. Designed with a thermal-magnetic tripping mechanism, it offers superior overload and short-circuit protection. Its Visi-Trip indicator allows for quick identification of tripped circuits, ensuring quick and easy troubleshooting.
Key Features:
Protection: Guards against overloads and short-circuits with a thermal-magnetic tripping mechanism.
Visi-Trip Indicator: Enables easy identification of tripped circuits, enhancing efficiency.
Compatibility: Fits Square D QO load centers and CSED devices with 2 spaces.
Durability: Backed by a lifetime warranty from Square D.
Efficiency: Rated for 120/240 VAC with 10,000 AIR.
Square D warrants its branch circuit breakers to be free from defects in material and workmanship under normal care and proper usage in a residential installation, for the lifetime of the QO load center in which it is installed.
Product Depth (in.)
2.9 in
Product Height (in.)
3.1 in
Product Width (in.)
1.5 in
Frequently Asked Questions (FAQ):
Q: How do I know if the circuit breaker has tripped? A: The breaker is equipped with a Visi-Trip indicator, which visibly indicates a tripped breaker in your load center.
Q: Is this circuit breaker compatible with my electrical panel? A: This breaker is compatible with Square D QO load centers and CSED devices that require 2 spaces.
Q: How is the breaker installed? A: The Square D QO breaker uses a plug-on mounting system. Refer to the installation guide for detailed instructions.
Q: What type of protection does this circuit breaker offer? A: It provides both overload and short-circuit protection using a thermal-magnetic tripping mechanism.
Q: How long does the circuit breaker last? A: This breaker comes with a limited lifetime warranty, offering long-lasting durability.
Elevate Your Electrical Security with Sleek Precision
This circuit breaker is more than a mechanical accessory; it's the unsung hero of your home's electrical ecosystem. Its streamlined design conceals exceptional power, effortlessly securing your space's energy needs. Style it seamlessly into your modern power setup, ensuring not just safety but an avant-garde nod to essential living. Embrace this circuit breaker as a sophisticated staple in achieving true home harmony.
Upgrade your electrical safety today with the Square D QO 40 Amp Circuit Breaker and experience top-notch performance and reliability!
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