QOB140 - 40A Circuit Breaker

QOB140 40A Circuit Breaker

The QOB140 circuit breaker, part of the Schneider Electric QO series, offers reliable and robust protection for your electrical systems. Designed for both residential and commercial applications, this 1-pole, 40A breaker ensures safety and efficiency in managing your electrical loads.

Key Features and Benefits:

• Overcurrent Protection: The QOB140 circuit breaker provides superior protection against overcurrent, safeguarding your electrical circuits from potential damage.
• Thermal Magnetic Mechanism: This circuit breaker utilizes a thermal magnetic mechanism, ensuring quick and efficient response to overcurrent situations.
• VisiTrip Indicator: Equipped with a VisiTrip indicator, this breaker offers a clear visual indication when it has tripped, simplifying troubleshooting and maintenance.
• Compact Design: Its compact and lightweight design makes it an ideal choice for tight spaces, ensuring a seamless fit in various electrical panels.
• High Interrupting Rating: With a 10kA interrupting rating, this breaker is capable of handling high fault currents, providing robust protection for your electrical system.

Technical Specifications:

• Current Rating: 40A
• Voltage Rating: 120/240V AC
• Interrupt Rating: 10kA at 120/240V AC
• Mounting Type: Bolt-on
• Number of Poles: 1P
• Wire Size Compatibility: Accepts AWG 8 to AWG 2 copper or aluminum wires
• Dimensions: Height - 3.1 in (79 mm), Width - 0.7 in (19 mm), Depth - 2.9 in (74 mm)
• Tightening Torque: 44.3 lbf.in (5 N.m)
• Weight: 0.311 lb (0.141 kg)

Material Compliance and Certifications:

• Certifications: UL Listed (UL File E84967), CSA Certified (CSA Master Contract 153555)
• RoHS/REACh Compliant: This product adheres to RoHS and REACh regulations, ensuring it is free from hazardous substances.
• Environmental Performance: Designed with sustainability in mind, this breaker meets Schneider Electric’s Green Premium standards, offering transparent information on environmental impacts and compliance with eco-label standards.

Suitability:

• The QOB140 circuit breaker is ideal for a wide range of applications, from residential homes to commercial buildings. Its robust design and high interrupting capacity make it suitable for protecting electrical circuits in various environments, ensuring safety and reliability.