The Square D QO342L225GRB load center offers premium features, accommodating QO breakers, ground arc fault interrupters and surge arresters. Accessories like ground bars are included. Suitable for single or three-phase systems, the load center features a plated copper bus for enhanced performance and durability. Rated at 225 A and 3 phase, this system provides 42 spaces in a NEMA 3R enclosure.
Allows QO breakers, ground arc fault interrupters, and surge arresters to be installed.
Includes accessories such as ground bars.
Features a plated copper bus for superior performance and durability.
Product Highlights
This Square D load center is ideal for residential, commercial, and industrial electrical system protection.
Product Information
Standard Information
Brand: SQUARE D
Manufacturer Part Number: QO342L225GRB
Country of Origin: United States
Technical Specifications
Type
Load Center
Brand
Square D
Width
375 mm
Finish
Baked Enamel
Height
965 mm
Current
225 Amp
Voltage
120 Volt
Amperage
225 Amp
Material
Tin Plated Copper: Busbar
Enclosure
Baked enamel Gray;Welded galvannealed steel;8R
NEMA Size
3R
Sub Brand
QO
Wire Size
AWG 4...300 kcmil aluminium/copper
Cable Size
AWG 4...300 kcmil aluminium/copper
Cover Type
Surface cover
Product UPC
78590129555
12-Digit UPC
785901295556
Applications
DESIGNED TO MEET RESIDENTIAL, COMMERCIAL AND INDUSTRIAL REQUIREMENTS TO PROTECT ELECTRICAL SYSTEMS, EQUIPMENT AND PEOPLE.
Certifications
UL
Conductor Size
4 AWG-300 kcmil
Enclosure Type
Weatherproof enclosure
Surface Finish
Baked enamel Gray
Enclosure Rating
3R
Interrupt Rating
65 kAIC
Number of Phases
3
Number of Spaces
42
Country of Origin
USA
Enclosure Material
Welded sheet steel
Line Rated Current
225 A
Number of Circuits
42
Operating Temperature
23 degrees F (-5 degrees C) || 104 degrees F (40 degrees C)