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Square D QO™ N1 Main Lug Only Loadcenters 225 A 120/240 VAC, 208Y/120 VAC 42, 42

Mfg #: QO342L225G
BOR #: 155828
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Product can be ordered only in multiples of
Depth 14-1/4 in  
Brand Square D  
Series QO™  
Amperage 225 A  
NEMA Rating NEMA 1  
Circuit Breaker Type QDL  
Height 38 in  
Voltage 120/240 VAC, 208Y/120 VAC  
Number of Phases 3 phase 4 wires ,, 3 phase 3 wires  
Includes Order Cover Separately  
Wire Size 6 AWG - 300 kcmil  
Box Number 11  
Bus Material Copper  
Cover - Catalog Number (Surface) QOC42US  
Cover Type order separately  
Cover - Catalog Number (Flush) QOC42UF  
Number of Spaces 42, 42  
Number of Circuits 42 Circuit  
Interrupting Rating 10 kAIC  
QO and Homeline Load Centers and Circuit Breaker Installation Instructions - S1B33894 (pdf) Installation and Instruction Manuals
Square D Service Upgrade Load Centers Brochure - 1100BR0901 (pdf) Brochure
Certificate Compliance
Square D Specification Sheet Specification Sheet
Square D QO and Homeline Load Centers and Enclosures Catalog - 1100CT0501 (pdf) Catalog
Load Centers: Section 1 - Digest 179 (2024) - Load-Centers-CSEDs-Digest-Catalog-0100CT2401-SEC-01 (pdf) Catalog
Square D QO Load Centers and Circuit Breakers Brochure - 998-1170221_US_B (pdf) Brochure
 
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