The Square D AMP FUSED SAFETY SWITCH 240 VAC 125 HP 3 PHASE H325N is a sensor/switch from Square D. It detects a change in state, position, or presence and relays that information to a controller or operator interface. Key specifications noted on this listing include 240 VAC, 400 AMP, 3 PHASE. It is commonly in packaging machinery, material handling, and automated inspection systems.
