3M 314 Waterproof Cable Connector

3M Scotchlok (IDC) Connector 314

The 3M Scotchlok 314 IDC Connector is a moisture-resistant, self-stripping wire connector designed for safe, reliable electrical connections in environments where water exposure may occur. It allows for fast installation and securely connects two or three unstripped wires in a compact, insulated form ideal for junction boxes, field wiring, and protected enclosures. Ideal for solenoid connections using our multicore irrigation cable.

Key Features:

• Self-stripping, Insulation Displacement Connector (IDC) for 2–3 wires
• Pre-filled with mineral-oil-based grease for moisture protection
• Unique U‑contact creates a secure electrical connection without stripping or twisting wires
• Flame-retardant nylon housing in white body with blue cap
• “snap-shut” installation no tape or sealant required
• UL-listed and CSA-certified for safe low-voltage applications

Specifications:

• Wire size: 0.5 mm² to 1.5 mm² (22 to 14 AWG), solid or stranded copper
• Max insulation diameter: 3.8 mm
• Voltage rating: Up to 600 V for building wire; 1000 V for fixtures and signage
• Temperature range: –40 °C to +105 °C (T40 class)
• Current rating: Up to 17.5 A depending on wire cross-section
• Connector weight: 3.49 g
• Approvals: UL (File E23438), CSA (File LR15503), VDE to EN 60998‑2‑3
• Installation tool: Slip-joint pliers recommended