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Square D QO™ Series Plug-on Neutral Main Breaker/Convertible Loadcenters 200 A 120/240 VAC 42 Spaces

Mfg #: QO142M200P
BSE #: 2898897

Comprehensive selection: single and three phase, 30 to 400 amps, 2 to 42 circuits, indoor and outdoor versions, separate flush or surface mount covers, full complement of accessories.

  • Breaker format: 3/4 in circuit breaker width
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Mounting Type Surface  
For Use With RESIDENTIAL  
Brand Square D  
Number of Phases 1 Phase  
Voltage 120/240 VAC  
Wire Size (1) 4 AWG - 250 kcmil  
Bus Material Copper  
Box Number 11  
Cover - Catalog Number (Surface) QOC42US  
Cover - Catalog Number (Flush) QOC42UF  
Number of Circuits 42 Circuits  
Number of Spaces 42 Spaces  
Interrupting Rating 22 kAIC  
Enclosure Type N1 Enclosure  
Amperage 200 A  
Series QO™  
NEMA Rating NEMA 1  

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