QO250 - 50Amp Circuit Breaker

QO250 - 50Amp Circuit Breaker

The Schneider Electric QO250 Circuit Breaker is designed to provide superior circuit protection and reliability for residential, commercial, and industrial electrical systems. As a part of the renowned QO series, this miniature circuit breaker is rated at 50Amp and operates at 120/240VAC, offering robust performance for demanding applications. The QO250 features a high interrupting capacity of 10kA, ensuring effective protection against electrical faults. Its plug-in mounting design allows for quick and easy installation, making it a preferred choice among electricians and contractors. With a trip-free toggle mechanism and VisiTrip indicator, the QO250 ensures safety and convenience by clearly showing when the circuit breaker has tripped and interrupted the circuit.

Key Features and Benefits:

• High Interrupting Capacity: Rated at 10kA, providing reliable protection against high fault currents.
• Quick Installation: Plug-in mounting system simplifies the installation process, saving time and effort for electrical professionals.
• VisiTrip Indicator: Features a visual trip indication for easy identification of tripped breakers, enhancing maintenance efficiency and system safety.
• Durable and Reliable: Built with an over-center, trip-free toggle mechanism and a thermal magnetic trip mechanism for consistent and reliable performance.
• Accessory Compatibility: Compatible with a wide range of factory-installed accessories, including shunt trips, auxiliary switches, and alarm switches.

Technical Specifications:

• Current Rating: 50Amp
• Voltage Rating: 120/240V AC
• Poles: 2
• Interrupting Capacity: 10kA at 120/240V AC
• Mounting Type: Plug-in
• Wire Size: AWG 8 to AWG 2 copper or aluminum
• Tightening Torque: 44.3 lbf.in (5 N.m)
• Dimensions: 3.1 in (height) x 1.5 in (width) x 2.9 in (depth)
• Weight: 0.57 lb (0.259 kg)

Material Compliance and Certifications:

• The QO250 Circuit Breaker is UL Listed under UL File E84967 and CSA Certified under CSA Master Contract 153555, meeting stringent safety and performance standards. It complies with RoHS and REACh directives, ensuring it is free from hazardous substances and environmentally friendly. The product is mercury-free and halogen-free, adhering to global environmental standards. Schneider Electric’s Green Premium™ label signifies the product's commitment to best-in-class environmental performance, including compliance with the latest regulations and transparency on environmental impacts.

Suitability:

• The Schneider Electric QO250 Circuit Breaker is ideal for various applications in residential, commercial, and industrial settings. Its high interrupting capacity, ease of installation, and robust construction make it a valuable component for any electrical system, ensuring safety, reliability, and efficiency. Whether used for new installations or system upgrades, the QO250 delivers the trusted performance and protection required for optimal electrical operation.