QO240 - 40Amp Circuit Breaker

QO240 - 40Amp Circuit Breaker

The Schneider Electric QO240 Circuit Breaker is an essential component for ensuring reliable and safe electrical system performance. Part of the trusted QO series, this miniature circuit breaker provides robust overcurrent protection with its thermal magnetic trip mechanism, making it ideal for both residential and commercial applications. Rated at 40 Amp and designed for 120/240VAC, this 2-pole circuit breaker boasts a 10kA interrupting capacity, ensuring dependable protection against electrical faults. Its plug-in design simplifies installation, reducing time and effort for electrical professionals. The QO240 is equipped with VisiTrip technology, which offers a clear visual indication when the breaker has tripped, streamlining maintenance and diagnostics. Additionally, its compact design with a plug-on neutral feature enables faster setups and space-efficient installations.

Key Features and Benefits:

• High-Performance Protection: Provides reliable overcurrent protection with a 40A rating and a 10kA interrupting capacity.
• Easy Installation: The plug-in design facilitates quick and straightforward installation, saving time and labor costs.
• VisiTrip Technology: Features VisiTrip trip indication for easy identification of tripped breakers, enhancing maintenance efficiency.
• Durable Construction: Built with a thermal magnetic trip mechanism for consistent and dependable performance.
• Comprehensive Accessory Compatibility: Compatible with a range of factory-installed accessories, including shunt trips, auxiliary switches, and alarm switches, for added functionality.

Technical Specifications:

• Current Rating: 40A
• 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: 0.500 lb (0.227 kg)

Material Compliance and Certifications:

• The QO240 Circuit Breaker is UL Listed under UL File E84967 and CSA Certified under CSA Master Contract 153555, ensuring adherence to stringent safety and performance standards. It is compliant with RoHS and REACh directives, indicating it is free from hazardous substances and environmentally friendly. The product is mercury-free and halogen-free, aligning with global environmental standards. Schneider Electric’s Green Premium™ label further emphasizes the product’s superior environmental performance, transparency on environmental impacts, and compliance with the latest regulations.

Suitability:

• The Schneider Electric QO240 Circuit Breaker is ideal for residential, commercial, and industrial applications, providing dependable protection for electrical systems. Its high interrupting capacity and easy installation make it a valuable addition to any electrical setup, ensuring safety and efficiency. Whether you are installing new systems or upgrading existing ones, the QO240 offers the performance and reliability needed for optimal electrical protection.