Light Switches

Index De vice Rating Page Number Horsepower Rating Chart A-1 Industrial Extra Heavy-Duty Spec. Grade Switches15, 20 & 30A, 120, 277 & 120/277 VACA-2 Lock Switch Keys A-2 Extra Heavy-Duty Spec. Grade & Security Switches15 & 20A, 347VAC; 20A, 120/277 VACA-3 Hard Use & Commercial Specification Grade Switches15 & 20A, 120/277 VACA-4 Manual Controllers30 &40A1 & 3; 15, 20 & 30A, 120/277VAC; 60A NEMA 3R; 20 &30A1A-5 A-9 Trade Master Ground ing Toggle Switches15A, 120 VACA-10 Trade Master Non-Grounding Toggle Switches15A, 120 VACA-11 Grounding Combination Switches15 & 20A, 120/277VAC; 15A, 120/125VAC; 20A, 120 VACA-12 Non-Grounding Combination Switches15 & 20A, 120/277VAC; 15A, 120/125 VACA-13 Specification Grade Decorator Switches15 & 20A, 120/277 & 347VAC; 20A, 120 VACA-14 Trade Master Decor at or Switches15A, 120 & 120/277 VACA-15 Momentary &Maintained Contact Switches15A, 120 &120/277 VACA-16 Spec. Grade Decorator Combination Switches20A, 277 VACA-17 Trade Master Decor at or Combination Switches15A, 120/125 & 120/277 VACA-18 A-20 Decorator Combination Switch/GFCI Receptacles15A, 125 VACA-21 Canopy Switches & 911 Locator15A, 120 & 250VAC; 15A, 120 VACA-22Readily installed in the plant or at the office you can rely on all of our switches for years of quiet, trouble-free operation. 15 Amp1/2 Horsepower at 120VAC 2 Horsepower at 240VAC 20 Amp1 Horsepower at 120VAC 2 Horsepower at 240VAC 30 Amp2 Horsepower at 120VAC 2 Horsepower at 240VAC HP Conversion Table Switches A-1 Switches Switches Heavy-duty, brass alloy, one-piece contact arm virtually eliminates contact bounce. Cam control and spring actuator for positive makes and breaks. Oversized silver alloy contacts for long life and better heat dissipation. Heavy-duty bumpers for quiet, smooth operation. Grounding terminal is standard with screw-pressure-plate back wire. PS20AC1-LA Side and external screw-pressure- plate back wire with #14 #10 AWG copper or copper-clad wire. Shallow design for easier installation. Locking support provides resistance to face and back body separation. Glass-reinforced nylon back body for superior durability and strength. One-piece nickel-plated steel strap with integral ground. Auto-ground clip assures positive ground.