Commercial ElectricAssorted (Blue and Orange) Standard Wire Connectors (540-Pack) - ESA-540

About This Product
Commercial Electric's standard twist-on wire connectors provide a secure, semi-permanent connection for two or more wires. Designed with ridges/grooves on the barrel for easy handling and installation, they are ideal for terminating or extending power and ground connections in low-voltage applications such as light switches, fixtures, and electronic devices. These connectors are for copper-to-copper (Cu/Cu) use only—do not use with aluminum wires. No crimping or soldering tools are required, as these connectors are installed by hand.

Highlights

• Standard twist-on wire connectors
• Comes in a resealable jar
• Assorted 540 pack: 180 blue connectors and 360 orange connectors
• Minimum wire range: Blue (3 - #20), Orange (2 - #18)
• Maximum wire range: Blue (3 - #16), Orange (2 - #14)
• Maximum rated voltage: Blue (300V), Orange (600V for building wire, 1,000V for fixtures and signs)
• Temperature rating: 105°C/221°F
• Wire strip length: Blue (3/8 in. for 1/2 in. #16 and smaller), Orange (5/16 in. for 3/8 in. #16 and smaller)
• For copper wiring only (not for use with aluminum wires)
• For dry locations only
• UL 486C Listed and CSA 22.2 No.188 Certified
• UL 94V-2 flame-retardant shell