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Square D QO™ N3R Main Breaker Loadcenters 200 A 120/240 V 40 Space

Mfg #: QO140M200PRB
BOR #: 3484342
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QO™ Main Breaker Loadcenters

  • NEMA 3R
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Product can be ordered only in multiples of
Brand Square D  
Interrupting Rating 22 kAIC  
Number of Spaces 40 Space  
Amperage 200 A  
Series QO™  
Depth 4.53 in  
NEMA Rating NEMA 3R  
Height 14.76 in  
Number of Phases 1 phase  
Voltage 120/240 V  
Includes Cover  
Box Number 7R  
Enclosure Type N3R Enclosure  
Number of Circuits 40 Circuit  
Cover Type NEMA 3R  
Square D QO Load Centers and Circuit Breakers Brochure - 998-1170221_US_B (pdf) Brochure
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
QO and Homeline Load Centers and Circuit Breaker Installation Instructions - S1B33894 (pdf) Installation and Instruction Manuals
Small and medium project solutions, available now - brochure - 998-21381316_GMA-US_Small+and+medium+project+solutions+available+now (pdf) Brochure
QO and Homeline Outdoor Load Centers - Installation Instructions - 40281-607-02 (pdf) Installation and Instruction Manuals
QO Standard Load Centers, Certificate, UL - E6294-multiple-20210519+(5) (pdf) Compliance
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