QO1151021 - 15 Amp Circuit Breaker

QO1151021 - 15 Amp Circuit Breaker

The Schneider Electric QO1151021 delivers reliable protection for your electrical system. As part of the trusted QO series, this 1-pole breaker handles 15 amps at 120/240V AC and interrupts up to 10kA of fault current. It trips instantly during overloads or short circuits to keep your wiring and connected devices safe. The built-in VisiTrip indicator quickly shows when the breaker has tripped, making troubleshooting faster and easier. You can install it effortlessly thanks to its compact, plug-in design. Built with durable materials, this breaker stands up to residential, commercial, and light industrial use.

Key Features and Benefits

• Protects Wiring and Devices: Interrupts up to 10kA of fault current to stop damage from overloads or short circuits.
• Ensures Safe Disconnection: Trip-free mechanism disconnects power automatically during faults.
• Speeds Up Maintenance: VisiTrip indicator clearly signals when the breaker has tripped.
• Saves Panel Space: Slim, plug-in design makes installation quick and clean.
• Withstands Heavy Use: High-quality construction delivers long-lasting performance.
  

Technical Specifications

• Amperage: 15A
  
• Poles: 1
  
• Interrupting Rating: 10kA at 120/240VAC
  
• Voltage: 120/240V AC
  
• Mounting: Plug-in
  
• Dimensions:
  • Height: 3.0 inches
  • Width: 1.5 inches
  • Depth: 2.9 inches
• Weight: 0.65 lbs
  
• Compatible Wire Sizes: AWG 14 to AWG 8 (copper or aluminum)
  
• Torque: 35.4 lbf.in (4 N.m)
  

Material Compliance and Certifications

• Earns Green Premium™ Certification: Designed with environmental responsibility in mind.
• Meets RoHS and REACh Standards: Contains no hazardous metals or mercury.
• Carries UL and CSA Listings: Tested for safety and performance.
• Rated for 104°F (40°C): Handles typical operating environments without issue.
• Supports Sustainability: Part of Schneider Electric’s low-CO₂, eco-conscious product line.
  

Suitability

• Use this breaker to protect branch circuits in homes, offices, retail spaces, and light industrial facilities. Its fast-tripping action and plug-in installation make it ideal for panel upgrades and new electrical setups. The visible trip indicator ensures you can diagnose and restore power quickly after a fault.