QO250 - 50 Amp Circuit Breaker

QO250 - 50 Amp Circuit Breaker

The Schneider Electric QO250 50 Amp Circuit Breaker is built to handle everyday electrical protection needs for homes, small businesses, and light industrial setups. Part of Schneider’s popular QO line, this breaker is designed for 120/240V AC systems and delivers reliable performance with a 10kA interrupt rating to help protect wiring and connected devices from overloads or short circuits. Its plug-in design makes it quick to install, and with the built-in VisiTrip indicator, you’ll know at a glance if it’s tripped. Electricians often choose the QO series for its straightforward design and long track record of safety and durability.

Key Features and Benefits

• Strong Fault Protection: 10kA interrupt rating helps keep your electrical system safe from high fault currents.
• Simple Installation: Plug-in mounting lets you swap or add breakers without a hassle.
• Easy Troubleshooting: VisiTrip indicator clearly shows when the breaker has tripped.
• Reliable Operation: Thermal-magnetic trip mechanism ensures consistent protection.
• Accessory Ready: Compatible with optional accessories like shunt trips, auxiliary switches, and alarms.
  

Technical Specifications

• Current: 50 Amp
  
• Voltage: 120/240V AC
  
• Poles: 2
  
• Interrupting Capacity: 10kA
  
• Mounting: Plug-in
  
• Wire Size: AWG 8–2 (copper or aluminum)
  
• Torque: 44.3 lbf.in (5 N.m)
  
• Dimensions:
  • Height: 3.1 inches
  • Width: 1.5 inches
  • Depth: 2.9 inches
• Weight: 0.57 lb
  

Material Compliance and Certifications

• Certifications: UL Listed and CSA Certified, meeting recognized safety standards.
• Environmental Compliance: RoHS and REACh compliant, free of hazardous substances, with Schneider’s Green Premium™ label aligning with environmental regulations. No mercury or halogen materials are used.
  

Suitability

• Great for panel upgrades, new electrical installs, or replacing old breakers in residential and commercial systems. If you need a dependable, straightforward breaker that’s easy to install and built to last, the Schneider Electric QO250 is a solid choice.