Description:
SQUARE D HLW4BL : PANELBOARD BLANK EXTENSION
Technical Description:
Blank Extension Type; Wide Side Hcp and Hcr-U I-Line Circuit Breaker Panelboard Used on; I-Line Brand; Mounting Height 4.5 Inch; Kit Includes 5 Filler
UPC: 78590153535
Part Number: HLW4BL
Manufacturer: Square D
