Load center, QO, 3 phase, 20 spaces, 20 circuits, 125A fixed main lugs, NEMA3R, gnd bar
SKU: QO320L125GRB
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Provides superior performance and durability
Straight in wiring saves wire, labor, and time
Faster installation using PoN breakers that connect directly
Environmental Data
QO™ Load Centers
Provides superior performance and durability
Straight in wiring saves wire, labor, and time
Faster installation using PoN breakers that connect directly
50% more terminations for clutter-free wiring
Complies with UL 67 listed, CSA, and IEC standards
QO Load Centers offer premium features by allowing QO breakers, ground fault interrupters, arc fault interrupters, and surge arresters to be installed inside. QO Load Centers are designed for residential and industrial use to protect electrical systems, equipment, and people. They are available in both traditional and plug on neutral configurations. There is 3 types of mains available. There is main circuit breaker, main lugs, and generator panel. Single and three phase options are available. The bus bars are tin plated copper and are shielded. Indoor and outdoors enclosures are an option. QO Load Centers enable the use of a full complement of accessories. This 3 phase load center has 20 spaces and 20 circuits. This system provides 125A fixed main lugs in a NEMA 3R enclosure. It also includes a ground bar, and is UL rated.
Main
Marketing Trade Name
QO
Product Type
Load Center
Cover Type
Surface cover
Complementary
Tightening Torque
Main lugs 50 lb.in, AWG 6...AWG 2/0, aluminium/copper
PoN Convertible Mains (lugs)
Fixed Mains (lugs)
Rated Current
125 A
Number of Spaces
20
Max Short Circuit Current Rating
65 kA
Maximum Number of Single Pole Circuits
20
Maximum Number of Tandem Breakers
0
Number of Phases
Voltage Rating
Wire Size
AWG 6...AWG 2/0 aluminium/copper
Ground Bar
Grounding bar included (not installed)
Electrical Connection
Lugs
Busbar Material
Tin plated copper: busbar
Enclosure Material
Welded galvannealed steel
Surface Finish
Baked enamel Gray
Box Number
4R
Height
22.05 in (560 mm)
Width
14.8 in (375 mm)
Environmental footprint
Carbon footprint (kg CO2 eq, Total Life cycle)
87
Environmental Disclosure
Product Environmental ProfileUse Better
Materials and Substances
Packaging made with recycled cardboard
No
Packaging without single use plastic
No
Compliant
REACh Regulation
REACh DeclarationCalifornia proposition 65
WARNING: This product can expose you to chemicals including: Lead and lead compounds, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov
Use Again
Repack and remanufacture
Circularity Profile
No need of specific recycling operations
Take-back
No
WEEE Label
The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins.