Electrical Specifications

Amperage : 20 A

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

Product Features

Body Material : Thermoplastic

Color : Brown

Device Type : Toggle Switch

Feature : Momentary Contact CTR OFF

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

AC Horsepower Ratings

HP Rating : 1HP-120V 2HP-240V-277V

Max. Amperage : 16 Amp

Environmental Specifications

Flammability : Rated V-2 per UL 94

Operating Temperature : -40°C to 65°C

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

Mechanical Specifications

Product ID : Ratings are permanently marked on device

Screw Terminal Torque : 14-18 in-lbs

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

Material Specifications

Base Material : Thermoplastic

Color : Brown

Contact Material : Silver Alloy

Cover Material : Thermoplastic

Ground Clips : Brass

Grounding Screw : Brass 8-32

Strap Material : Steel

Terminal Screws : Brass 8-32

Toggle : Polycarbonate