thisis a used Schneider Electric / Square D HU361AWK Non-Fusible Heavy Duty Safety Switch; 30 Amp, 600 Volt, 3 Pole-- the outer and inside of the enclosure does show wear and usage-- Heavy Duty Safety • 240/480/600 V Ac Voltage • 250/600 V Dc Voltage • 30 Ampere • Power Rating 5 Hp At 240 Vac 1 Phase, 10 Hp At 240 Vac 3 Phase, 7 1/2 Hp At 480 Vac 1 Phase, 20 Hp At 480 Vac 3 Phase, 10 Hp At 600 Vac 1 Phase, 30 Hp At 600 Vac 3 Phase • 5 Hp At 250 Vdc, 15 Hp At 600 Vdc • 3 Pole • 3 Wire ask other questions you have -- I ship mon-fri-- send zip code for better fedex rates--