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

Mfg #: QO342L225G

BOR #: 155828

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QO™ Series Main Lug Only/Convertible Loadcenters

QO® Circuit Breaker Loadcenters UL Listed
Designed to meet residential, commercial, and industrial requirements to protect electrical systems, equipment, and people.

Product can be ordered only in multiples of

Brand	Square D
Depth	14-1/4 in
Series	QO™
Amperage	225 A
NEMA Rating	NEMA 1
Circuit Breaker Type	QDL
Height	38 in
Voltage	120/240 VAC, 120/208Y 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	Flush/Surface
Cover - Catalog Number (Flush)	QOC42UF
Number of Spaces	42 Space
Number of Circuits	42 Circuit

QO and Homeline Load Centers and Circuit Breaker Installation Instructions - S1B33894 (pdf)	Installation and Instruction Manuals
Square D QO Load Centers and Circuit Breakers Brochure - 998-1170221_US_B (pdf)	Brochure
Small and medium project solutions, available now - brochure - 998-21381316_GMA-US_Small+and+medium+project+solutions+available+now (pdf)	Brochure
QO Standard Load Centers, Certificate, UL - 071002-E6294D (pdf)	Compliance
Schneider Electric Specification Sheet	Specification Sheet
Digest Catalog 01: Load Centers - 0100CT1901_SEC-01 (pdf)	Catalog
Load Centers: Section 1 - Digest 179 (2024) - Load-Centers-CSEDs-Digest-Catalog-0100CT2401-SEC-01 (pdf)	Catalog
Square D Service Upgrade Load Centers Brochure - 1100BR0901 (pdf)	Brochure

Tutorial for installing the PKSB3 Service Barrier into the QO™, 3 Phase, Series S0_, (125A-225A)...

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