MANUAL SWITCH 600VAC K+OPTIONS,0.5 and 0.75 Inch Knockouts (top and bottom) Screw Clamp,1-Phase,2HP@115/230VAC - 3HP@460/575VAC,2P,30A,600VAC/230VDC,K,NEMA 1,Non-Reversing Manual Switch,Provides manual ON/OFF control of single or three phase AC motors where overload protection is not required or provided separately,Single Unit Metal Box (oversized) - General Purpose,UL Listed - CSA Certified - CE Marked