The Square D AMP MAIN LUG PANELBOARD 208Y/120 VAC 3∅ 4W 30 CIRCUIT NQOD442L225 is a wire/cable connector from Square D. It carries electrical current across a joint in a wiring run, keeping the connection secure and low-resistance. Key specifications noted on this listing include 120 VAC, 225 AMP. It is commonly in power distribution and instrumentation wiring systems.
