QOU120 - 20A Circuit Breaker

QOU120 20A Circuit Breaker

The QOU120 mini circuit breaker from Schneider Electric’s QOU series is an exceptional solution for providing reliable overcurrent protection in both residential and commercial applications. This 1-pole breaker is rated at 20A and operates at 120/240VAC with a robust 10kA interrupting capacity. Its compact design and high performance make it an ideal choice for protecting electronics from short-circuits and overcurrent. The QOU120 is versatile, offering multiple mounting options, making it a top choice for OEMs and various electrical systems.

Key Features and Benefits:

• Reliable Overcurrent Protection: Designed to shield electronics from short-circuits and overcurrent, ensuring the safety and longevity of your electrical systems.
• Instantaneous and Time-Delayed Protection: Provides both instantaneous and time-delayed overcurrent protection, offering comprehensive safety for your circuits.
• Versatile Mounting Options: Suitable for various mounting configurations, making it ideal for OEM applications and easy integration into different setups.
• Manual Circuit Control: Allows for manual opening of circuits via internal magnetic strips, providing additional safety and control.
• Compact Design: Its compact dimensions facilitate easy installation in a variety of panel spaces, optimizing space utilization without compromising performance.
• High Interrupting Capacity: With a 10kA interrupting rating at 120/240V AC, the QOU120 can handle high fault currents, providing robust protection for your electrical infrastructure.

Technical Specifications:

• Current Rating: 20A
• Voltage Rating: 120/240V AC, 120V AC, 48V DC
• Interrupt Rating: 10kA at 120/240V AC
• Mounting Type: Unit mount
• Number of Poles: 1P
• Circuit Breaker Type: Standard
• Electrical Connection: Slotted box lugs, line side and load side
• Wire Size Compatibility: Accepts AWG 14 to AWG 2 aluminum or copper wires
• Tightening Torque: 45 lbf.in (5.08 N.m)
• Dimensions: Height - 4.05 in (102.87 mm), Width - 0.75 in (19.05 mm), Depth - 2.95 in (74.93 mm)
• Net Weight: 0.320 lb (0.145 kg)

Material Compliance and Certifications:

• Certifications: UL Listed, CSA, IEC
• RoHS/REACh Compliant: This product adheres to RoHS and REACh regulations, ensuring it is free from hazardous substances.
• Environmental Performance: The QOU120 meets Schneider Electric’s Green Premium standards, promoting sustainability with its mercury-free, toxic heavy metal-free, and halogen-free design.
• Sustainability Commitment: Schneider Electric’s Green Premium label signifies compliance with the latest regulations, transparency on environmental impacts, and the promotion of low-CO2 and circular products.

Suitability:

• This mini circuit breaker is suitable for a wide range of applications, including residential homes, commercial buildings, and light industrial facilities. Its high interrupting capacity and reliable overcurrent protection make it an ideal choice for ensuring the safety and efficiency of your electrical systems. Whether you are upgrading your current setup or installing a new one, the QOU120 delivers the performance and reliability needed to keep your electrical infrastructure secure.