The Square D 800A MAIN LUG I-LINE PANEL 120/208V 3∅ 4W 42 CIRCUIT HCW44-99657-10 is a wire/cable connector from Square D. It provides the physical connection point where a cable or wire attaches to equipment or another conductor. Key specifications noted on this listing include 800A. It is commonly in OEM equipment and MRO replacement for wiring harnesses.
