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Square D QO™ N1 Main Lug Only Loadcenters 200 A 120/240 VAC, 208Y/120 VAC 18, 18

Mfg #: QO318L200G
BOR #: 155822
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Product can be ordered only in multiples of
Depth 14-1/4 in  
Brand Square D  
Series QO™  
Amperage 200 A  
NEMA Rating NEMA 1  
Circuit Breaker Type QO  
Height 29-3/4 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 - 250 kcmil  
Box Number 9  
Bus Material Copper  
Cover - Catalog Number (Surface) QOC30US  
Cover Type order separately  
Cover - Catalog Number (Flush) QOC30UF  
Number of Spaces 18, 18  
Number of Circuits 18 Circuit  
Interrupting Rating 10 kAIC  
QO and Homeline Load Centers and Circuit Breaker Installation Instructions - S1B33894 (pdf) Installation and Instruction Manuals
Square D Specification Sheet Specification Sheet
Load Centers: Section 1 - Digest 179 (2024) - Load-Centers-CSEDs-Digest-Catalog-0100CT2401-SEC-01 (pdf) Catalog
Certificate Compliance
Square D QO and Homeline Load Centers and Enclosures Catalog - 1100CT0501 (pdf) Catalog
Brochure 2 Brochure
Brochure 1 Brochure
QO Load Centers and Branch Circuit Breakers Installation Instructions - 40269-469-02 (pdf) Installation and Instruction Manuals
Brochure 3 Brochure
 
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