DataSheet-DownloadArrow-V2DoP-DownloadArrow-V2full_screen_iconUntitled-2
Where to Buy Cross Reference Support Careers US | EN
US | EN
CSB1-20
CSB1-20
Roll over to zoom
Choose a Color

20 Amp, 120/277 Volt, Toggle Single-Pole AC Quiet Switch, Commercial Spec Grade, Grounding, Back & Side Wired, - Brown


Leviton’s Commercial Specification Grade switches are designed to offer outstanding reliability and top performance in commercial settings. Ideal applications include municipal facilities, government buildings, malls, department stores, hospital and health care facilities, office buildings, schools, colleges, universities, houses of worship and cultural institutions. Leviton offers a large selection of 15 and 20 Amp Commercial switches, available in a wide variety of colors, wiring options and other features.

UPC Code: 078477240281
Country Of Origin: United States
AC Horsepower Ratings
HP Rating: 1HP-120V 2HP-240V-277V

Electrical Specifications
Amperage: 20 A
Dielectric Voltage: Withstands 1500V for 1 minute
Max. Amperage: 16 Amp
Temperature Rise: Maximum 30 degrees C rise
Voltage: 120/277 VAC

Environmental Specifications
Flammability: Rated V-2 per UL94
Operating Temperature: -40°C to 65°C

Material Specifications
Actuator Material: Thermoplastic
Base Material: PBT
Body Material: Thermoplastic
Color: Brown
Contacts: Silver-Cadmium .031 Thick
Cover Material: Nylon
Strap Material: Steel
Terminal Screws: Steel 8-32
Toggle: Polycarbonate

Mechanical Specifications
Product ID: Stamped on Strap
Terminal Accom.: 14-#10 AWG back wired; #14-#12 AWG side wired
Terminal ID: Brass-Hot, Green-Ground, Silver-Neutral
Termination: Back or Side Wire
Torque Range: 12-14 inch pounds

Product Features
Actuator Material: Thermoplastic
Color: Brown
Device Type: Toggle Switch
Function: Single-Pole
Grade: Commercial Specification Grade
HP Rating: 1HP-120V 2HP-240V-277V
Voltage: 120/277 VAC
Warranty: 10-Year Limited

Standards and Certifications
ANSI: C-73
CSA C22.2 No. 111: File #152105
NEMA: WD-1 & WD-6
NOM: 057
UL Fed Spec WS896E: File #E7458
UL Standard: UL 20
Warranty: 10-Year Limited
Title Updated   Download Email
05/17/2021 View
05/17/2021 View
05/17/2021 View
06/15/2020 View
05/28/2021 View
Support/Downloads
Technical Information
AC Horsepower Ratings
HP Rating: 1HP-120V 2HP-240V-277V

Electrical Specifications
Amperage: 20 A
Dielectric Voltage: Withstands 1500V for 1 minute
Max. Amperage: 16 Amp
Temperature Rise: Maximum 30 degrees C rise
Voltage: 120/277 VAC

Environmental Specifications
Flammability: Rated V-2 per UL94
Operating Temperature: -40°C to 65°C

Material Specifications
Actuator Material: Thermoplastic
Base Material: PBT
Body Material: Thermoplastic
Color: Brown
Contacts: Silver-Cadmium .031 Thick
Cover Material: Nylon
Strap Material: Steel
Terminal Screws: Steel 8-32
Toggle: Polycarbonate

Mechanical Specifications
Product ID: Stamped on Strap
Terminal Accom.: 14-#10 AWG back wired; #14-#12 AWG side wired
Terminal ID: Brass-Hot, Green-Ground, Silver-Neutral
Termination: Back or Side Wire
Torque Range: 12-14 inch pounds

Product Features
Actuator Material: Thermoplastic
Color: Brown
Device Type: Toggle Switch
Function: Single-Pole
Grade: Commercial Specification Grade
HP Rating: 1HP-120V 2HP-240V-277V
Voltage: 120/277 VAC
Warranty: 10-Year Limited

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

Where to Buy