NSI Industries WC-R-25R Red Twist-On Wire Connector (25 per Bag):

This item replaces product number 816531

Specifications

• Model: WC-R-25R
• Type: Easy-Twist™ Standard Wire Connector
• Color: Red
• Wire Range: #22 to #10 AWG (solid or stranded copper wire)
• Voltage Rating:
  • 600 V max for building wire
  • 1000 V max for lighting fixtures and signs
• Temperature Rating: Up to 105°C (221°F)
• Material: Flame-retardant UL 94V-2 thermoplastic
• Spring Type: Fixed zinc-plated square wire with conical shape
• Certifications: UL Listed, CSA Certified, RoHS Compliant
• Packaging: 25 connectors per bag

Key Features

• Quick-Grip Spring: Grips wires securely with fewer twists; can dead-end a single wire.
• Ergonomic Ribbed Shell: Provides a comfortable grip and easier twisting.
• Deep Skirt Entry: Protects against flashover and shorts.
• Threaded Funnel Entry: Guides wires into the connector for reliable installation.
• Compact Design: Ideal for tight spaces.
• No Pre-Twisting Required: Saves time and effort during installation.
• Color-Coded: Red shell follows industry standards for wire size identification.
• Durable & Safe: Flame-retardant shell resists heat, chemicals, and environmental stress.

Applications

• Residential & Commercial Wiring
• Lighting Fixtures
• Switches & Outlets
• General Electrical Repairs
• Copper-to-Copper Connections Only