The 648NH/2 is a double-pole toggle switch with an insulated black polyamide lever and solder lug quick-connect terminals, designed for high-amperage panel-mount applications. It features a 30° angle of throw with ON-OFF-MOM electrical function configuration (pole A: ON, pole B: OFF, pole C: MOM), providing robust switching capability with a metal bushing and silver/nickel alloy contacts. The switch is rated for peak current of 30 A maximum during 1/2 sine at 250 VAC, with an initial contact resistance of 10 mO maximum and insulation resistance of 1,000 MO minimum at 500 VDC. It operates reliably over a temperature range of -20°C to +55°C and is approved to UL 1054, CSA 22-2, and EN 61058-1 standards. The 648NH/2 is ideal for industrial control panels, power distribution equipment, and other applications requiring dependable high-current switching with multiple independent circuits.