3M 316 IR is a self-stripping electrical connector for connecting two or three wire ends. It is insulated and provides a moisture resistant seal. It is recommended for use with low energy underground circuit wires, sprinkler systems, landscape lighting or other moisture resistance wires for applications of less than 30 volts. The wire range is 22-16 AWG solid or stranded copper conductors with a maximum insulation of .160 inches.
The 3M 316 IR is a self‑stripping electrical connector designed for low‑voltage (under 30 V) connections of two or three insulated copper conductors. It provides a moisture‑resistant seal and is suitable for underground circuit wires, sprinkler systems, and landscape lighting.
The connector accepts 22‑16 AWG solid or stranded copper conductors with a maximum insulation diameter of .160 inches. It features a tin‑plated brass U‑contact, flame‑retardant nylon insulator, and a mineral‑oil‑based EG‑3 grease sealant. Installation is performed with a 3M No. E‑9BM crimping tool or 8" slip‑joint pliers, following the provided safety instructions.
| Wire range | 22‑16 AWG solid or stranded copper, max .160 in insulation |
|---|---|
| Temperature rating | 105 °C |
| Weight | 0.0077 lb (3.49 g) |
| Sealant | Mineral oil base EG‑3 grease |
| Contact material | Tin‑plated brass, .02 in (0.5 mm) thick |
| Insulator material | Flame‑retardant nylon |
It is intended for use with circuits of less than 30 volts.
The connector accepts 22‑16 AWG solid or stranded copper conductors.
Use the 3M No. E‑9BM crimping tool or an 8" slip‑joint pliers.
Turn off power before installation and follow applicable electrical codes.