Eaton CS420GY-BU Toggle Switch - UL 6241
Part Number: CS420GY-BU
Quick Summary
The Eaton CS420GY-BU toggle switch delivers reliable four-way control for commercial wall-mounted circuits, with flexible wiring options. Engineers often wrestle with wiring complexity and inconsistent performance in busy panels. UL-listed and NOM-certified devices, along with Federal Specification Classification 6241 05, provide essential safety and interchangeability across installations. This model supports 20A at 120/277V and side-wire terminals, making it suitable for bulk commercial deployments, while the 1.3 in depth eases retrofits. Durable PVC construction with copper alloy terminals enhances longevity in harsh environments, supporting reliable operation across multiple shifts and crews. Its compact footprint also simplifies modern panel upgrades and service.
Product Information
Extended Description
CS420GY-BU Eaton: Eaton commercial grade toggle switch, #14-10 AWG, 20A, Commercial, Wall, 120/277V, Side wire, Screw, Gray, Four-way, Copper alloy, Terminals: 0.031 in
Product Name
Eaton commercial grade toggle switch
Catalog Number
CS420GY-BU
UPC
032664488856
Product Length/Depth
1.3 in
Product Height
4.19 in
Product Width
1.1 in
Product Weight
0.18 lb
Certifications
UL NOM Federal Specification Classification 6241 05
Special features
Bulk
Type
Toggle switch
Amperage Rating
20A
Voltage rating
120/277 V
Number Of Poles
Single-pole
Application
Commercial
Wiring method
Side wire
Switch type
Four-way
Mounting method
Wall
Connector type
Screw
Material
PVC
Number of ways
Four-way
Allowable wire size
#14-10 AWG
Torque rating
14 lbf-inch
Terminal enclosure material
Copper alloy
Terminals
0.031 in
Color
Gray
Feature: Four-way, single-pole toggle switch with side-wire termination for flexible panel wiring. Business Impact: Expands control options, reduces device count, speeds commissioning, and minimizes wiring errors in dense commercial panels. Application: Ideal for multi-location lighting and power circuits within offices, retail, and institutional facilities. Feature: 20A at 120/277V rating with durable screw terminals. Impact: Supports high-demand circuits with secure terminations, reducing contact resistance and hot spots. Application: Suitable for wall-mounted feeds and control stations in commercial installations. Feature: Side-wire wiring for #14-10 AWG with 0.031 in terminals and a torque of 14 lbf-in. Impact: Ensures vibration resistance and stable connections, lowering maintenance needs. Application: Field wiring in retrofits and new-builds where reliability is critical. Feature: PVC housing in gray with copper alloy terminal enclosure. Impact: Enhances durability and weathering resistance for long service life in busy facilities. Application: Panels in office, retail, healthcare environments requiring continuous operation. Feature: Certifications UL NOM and Federal Specification 6241 05 validate safety and interchangeability. Impact: Streamlines procurement and compliance across sites. Application: Regulated environments and multi-site installations. Feature: Bulk packaging and standard form factor. Impact: Reduces inventory complexity and procurement time for contractors managing multiple sites. Application: Large-scale rollouts and facility upgrades.
Get a Quick Quote for a Eaton CS420GY-BU
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in Eaton CS420GY-BU?
Enquire Now
FAQs
The CS420GY-BU is designed for wall mounting with side-wire termination suitable for #14-10 AWG conductors. It uses 0.031 in terminals and a torque rating of 14 lbf-in to secure connections, simplifying retrofits and new installations in crowded panels.
This switch is rated for 20A at 120/277V and features a four-way, single-pole configuration. It uses side-wire connections with copper alloy terminals to ensure reliable performance in commercial power and lighting circuits.
It excels in multi-location lighting and power-control applications within offices, retail spaces, healthcare facilities, and other commercial environments requiring flexible four-way switching and durable field wiring.
The CS420GY-BU carries UL-listed and NOM certifications along with Federal Specification Classification 6241 05, ensuring safety, interchangeability, and regulatory compliance across North American installations.
Durable copper alloy terminals and robust PVC housing reduce service calls due to loose connections or premature wear. The four-way versatility minimizes device counts, and the unit’s compliant certifications support faster procurement and lower risk across multi-site projects.