High conductivity 3M CI-4/0 connectors designed for splicing and termination of power cable conductors
3M Scotchlok Lugs and Connectors
3M Scotchlok Lugs and Connectors are designed for splicing and terminating power cable conductors. These connectors are available for copper and/or aluminum conductors, offering solutions for various power cable applications. They are constructed with high-conductivity materials and are tin-plated to resist corrosion, ensuring durability and reliable performance in electrical systems.
Product Attributes
- Brand: 3M Scotchlok
- Material: High-conductivity copper, High-conductivity aluminum
- Plating: Electro-tin plated
- Certifications: UL 486A Listed, UL 486B Listed, ANSI C119.4
- Features: One-piece, seamless construction; Chamfered ends for ease of insertion; Solid center oil stop (on select series); Color-coded end caps for identification (on select series)
Technical Specifications
| Product Series | Product Type | Base Metal | Conductor Compatibility | Barrel Style | Max. Voltage | Key Features | Order No. (Example) | Wire & Stud Size (Example) | Color Code (Example) |
|---|---|---|---|---|---|---|---|---|---|
| Scotchlok 10000 Series | Connector | Copper | Copper only | Standard Barrel | 35 kV | One-piece, seamless high-conductivity copper; Electro tin-plated | 10001 | 6 AWG | Blue |
| Scotchlok 11000 Series | Connector | Copper | Copper only | Long Barrel | 35 kV | One-piece, seamless high-conductivity copper; Electro tin-plated | 11006 | 2/0 AWG | Black |
| Scotchlok 20000 Series | Connector | Aluminum | Aluminum or Copper | Standard Barrel | 35 kV | Color coded end caps; Contact aid compatible with poly/EPR insulations; Solid center stop | 20001 | 6 AWG | Gray |
| Connectors CI Series | Connector | Aluminum | Aluminum or Copper | Standard Barrel | 35 kV | Designed for use with 3M QS, QS-II and QS-III pre-molded power cable splice bodies; Meets ANSI C119.4 | CI-1 | 1 AWG | N/A |
| Aerial Stem Connectors SC Series | Stem Connector | Aluminum Barrel, Copper Stem | Aluminum or Copper Cable | Standard Barrel | 35 kV | Tin-plated aluminum barrel and copper stem; Factory crimped and sealed copper stem | SC0001 | 2 AWG, 1 AWG | N/A |
| Lugs OS Series | Lug | Copper | Copper only | Standard Barrel | 35 kV | Solid oil stop; For use with 3M Terminations 5800-Pb Series on PILC cables | OS0001 | 2 AWG | N/A |
| Connectors CIR Series | Repair Splice Connector | Aluminum | Aluminum or Copper | Standard Barrel | 35 kV | Designed for use with 3M QS-II Repair Splice Kits; Meets ANSI C119.4 | CIR-2 | 2 AWG | N/A |
| Scotchlok Connectors 2000T Series | Inline Sleeve Connector | Copper (2000T-CU) / Aluminum (Reducer Series) | Copper PILC / Aluminum or Copper PILC | Standard Barrel | 35 kV | Solid center oil stop; Meets ANSI C119.4 | 2000T-2-CU | 2 AWG | N/A |
| Scotchlok Reducer Series Connectors 2000T-CU/AL | Reducer Splice Connector | Aluminum | Aluminum or Copper PILC | Standard Barrel | 35 kV | Connects cables of different sizes and types; Solid center oil stop; Meets ANSI C119.4 | 2000T 2-1/0 CU/AL | 21/0 AWG | N/A |
| Shearbolt Connector QCI Series | Shearbolt Connector | Aluminum | Copper or Aluminum | Shearbolt | 35 kV (up to 46 kV applications) | Easy installation without crimp tools; Withstands ANSI C119.4, Class 2; Bolts shear off below surface | QCI 2-250 | 2 AWG250 kcmil | N/A |
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