This Square D AMP MAIN BREAKER PANELBOARD 240 VAC 3Ø 4W 42 CIRCUIT NQODQ2 is a circuit protection device manufactured by Square D. It safeguards wiring and connected equipment by opening or isolating the circuit when current exceeds its rated threshold. Key specifications noted on this listing include 240 VAC, 225 AMP. It is commonly in control panels, switchgear, and machine electrical systems.
