PASS&SEYMOUR CSB20AC3-I 20A 120/277VAC Three-Way Switch

The PASS&SEYMOUR CSB20AC3-I is a hard use specification grade three-way switch designed for commercial electrical applications. It provides reliable switching performance suitable for wiring and lighting solutions in commercial settings. This switch is engineered for durability and ease of installation, making it a dependable choice for electrical distributors and switchgear suppliers.

Specifications

• Application: Commercial
• Amperage Rating: 20A
• Voltage Rating: 120/277VAC
• Number of Poles: 3-Way
• Material: Thermoplastic
• Mounting: Wall
• Enclosure: Nylon
• Connection: Side Wire or external screw-pressure plate
• Insulation: Bare
• NEMA Rating: WD-1 and WD-6
• Contact Rating: Oversized silver alloy contacts
• Contact Configuration: One piece brass alloy contact arm
• Degree of Protection: 1500V Dielectric Withstand Voltage
• Product Weight: 0.1900 lbs
• Manufacturer: Pass & Seymour Wiring Devices & Accessories
• Manufacturer Part #: CSB20AC3I

Features

• One-piece brass alloy contact arm for reliable electrical performance
• One-piece plated steel strap with integral ground, plated for corrosion resistance
• High strength thermoplastic polycarbonate toggle resists breaking and chipping
• Heavy-duty toggle bumpers for smooth and quiet operation
• Back body made of glass-reinforced nylon for durability and strength
• Locking support provides resistance to face and back body separation
• Rated for #14–#10 AWG copper or copper-clad wire
• Cam designed for fast make with positive break action to minimize arcing and prolong switch life
• Oversized silver alloy contacts for longer dependable switch life
• Tri-drive terminal and mounting screws for efficient installation
• Auto-ground clip assures positive ground connection
• Posted, ready-to-wire terminal screws for more productive side wire terminations
• External back-wire pressure plates enable faster, easier terminations

Downloads & Links

• Spec Sheet
• Spec Sheet