Square D QO QO342L225G 225A 3P 208Y/120V Load Center NEMA 1

Square D QO342L225G: 225 Amp 3-Phase Load Center, 208Y/120V, 42 spaces, 42 circuits, fixed main lugs, NEMA 1 indoor, tin-plated copper busbar, UL listed.

• Manufacturer: Schneider Electric
• Brand: Square D
• Product Range: QO (for Square D QO loadcenters and equipment)
• UPC: 785901295532
• Model Number: QO342L225G
• Product Type: Load Center
• Rated Current: 225 Amps
• Number of Phases: 3-Phase (4 wires or 3 wires)
• Voltage Rating: 208Y/120V AC, 240/120V delta AC, 240V delta AC
• Number of Spaces: 42
• Maximum Number of Single Pole Circuits: 42
• Maximum Number of Tandem Breakers: 0
• Short Circuit Current Rating: 65 kAIC
• Busbar Material: Tin-plated copper
• Wire Size: AWG 6...300 kcmil (Al/Cu)
• Tightening Torque: Main lugs: 250 lb-in; Cover: 20 lb-in
• Mounting Mode: Surface mount
• Enclosure Material: Welded sheet steel
• Enclosure Rating: NEMA 1 indoor
• Ground Bar: Grounding bar included (not installed)
• Dimensions: Height: 38.0 in; Width: 14.3 in; Depth: 3.8 in
• Weight: 21.45 lbs
• Certifications: UL Listed

This Square D QO342L225G load center provides reliable 225A, 3-phase power distribution for 208Y/120V or 240V delta circuits in QO loadcenters. With 42 spaces and a 65kA short circuit rating, it supports QO breakers, arc-fault, ground-fault, and surge protection devices, ensuring safety and compatibility for residential and industrial applications.

There is a $15 charge for delivery under $250 orders. Additional charges will be imposed by our couriers for delivery to remote areas, a surcharge may be levied to cover carriage to these areas.

Warranty Coverage

We stand behind every product we sell. Coverage depends on the condition of the item at time of purchase:

• New: 12-month warranty
• New Open Box: 10-month warranty
• Reconditioned: 90-day warranty

Warranty coverage begins on the date of delivery and covers manufacturing and functional defects under normal use. It does not cover damage from misuse, improper installation, or unauthorized repair. To make a warranty claim, contact us at support@breakersmart.com with your order number and a description of the issue.