Panelboard Back Boxes

 ABB Industrial Busway AB37B Pro-Stock™ Box With Blank Endwall; NEMA 1, 20 Inch Width x 5.810 Inch Depth x 37.500 Inch Height  

 Schneider Electric / Square D HC3264WP I-Line® 3 Pole Panelboard Enclosure; 32 Inch Width x 11.750 Inch Depth x 64 Inch Height  

 Schneider Electric / Square D MH80WP Panelboard Enclosure; 20 Inch Width x 6.500 Inch Depth x 80 Inch Height, NEMA 3R, 12  

 GE Busway APB4075D Spectra™ Type APB Replacement Box; For Spectra Series Panelboards  

 ABB Industrial Busway AB64K Enclosure; For 42 Circuit 225/30 Circuit 400 Amp/36 Circuit 600 Amp Main Breaker Interior, 42 Circuit 400/600 Amp Main Lug Interior  

 ABB Industrial Busway APB4089 Spectra™ Type APB Replacement Box; 40 Inch, For Spectra Series Panelboards