51ML1-E1 Switch by Micro MICRO SWITCH PRECISION LIMIT SWITCH FOR HAZARDOUS LOCATIONS CLASS 1 GROUPS C AND D CLASS 2 GROUPS E,F AND G 20 A 120,240 OR 480 VAC CAT# 51ML1-E1 New Surplus Inventory Code: A Make an Offer Send to a Friend Voltage: 480VAC WHSE Code: S2E4 Return To Electrical Switches