Industrial Grade AC Toggle switch

by Leviton
SKU LEV1221-2W


Leviton’s 1221-2W single pole AC quiet switch is an industrial-grade AC toggle switch, for extra heavy-duty applications. Representing top-of-the-line quality and peak performance this toggle switch can be used for a range of different applications however, it's specifically made for industrial use.

Leviton uses the finest materials available and the highest production standards to produce industrial switches of unmatched versatility and reliability.


  • Self-grounding
  • Back & side wire options
  • Industrial Grade toggle switch
  • Quiet switch

Technical Information

Electrical Specifications
Amperage: 20 A
HP Rating: 1HP-120V 2HP-240V-277V
Dielectric Voltage: Withstands 1500V for 1 minute
Endurance: 50,000 cycles minimum
Grounding: Self-Grounding
Overload UL20 Test: 100 cycles of OL at 4.8 times rated current
Temperature Rise: Maximum 30 degrees C rise
Voltage: 120/277 VAC

Environmental Specifications
Flammability: Rated V-2 per UL 94
Operating Temperature: -40°C to 65°C

Material Specifications
Base Material: Thermoplastic
Color: White
Contact Material: Silver Alloy
Cover Material: Thermoplastic
Ground Clips: BrassGrounding
Screw: Brass 8-32Strap
Material: SteelTerminal
Screws: Brass 8-32
Toggle: Polycarbonate

Mechanical Specifications
Product ID: Ratings are permanently marked on device
Terminal Accom.: 14-#10 AWG back wired; #14-#12 AWG side wired
Terminal ID: Brass-Hot Black-Hot White-Neutral Green-Gnd
Termination: Back or Side Wire
Torque Range: 12-14 inch pounds

Product Features
Body Material: Thermoplastic
Color: White
Device Type: Toggle Switch
Function: Single-Pole
Grade: Extra Heavy-Duty Industrial Specification Grade
Grounding: Self-Grounding
HP Rating: 1HP-120V 2HP-240V-277V
Strap Material: Steel
Voltage: 120/277 VAC

Standards and Certifications
ANSI: C-73
CSA C22.2 No. 111: File #152105
NEMA: WD-1 & WD-6
NOM: 057
RoHS: Compliant
UL Fed Spec WS896E: File #E7458
UL Standard: UL 20
Warranty: 10-Year Limited

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