Durable 3M CIR-22 power cable connectors designed for copper and aluminum conductor splicing applications
3M Scotchlok Lugs and Connectors
Product Overview
3M Scotchlok Lugs and Connectors are designed for splicing and terminating power cable conductors. These high-conductivity copper or aluminum connectors offer reliable performance for various electrical applications, including power cable splicing and termination. They are engineered for use with specific conductor types and insulation materials, ensuring safe and efficient electrical connections. Many series are UL Listed and meet industry standards like ANSI C119.4.
Product Attributes
- Brand: 3M Scotchlok
- Material: High-conductivity copper, High-conductivity aluminum
- Plating: Electro-tin plated for corrosion resistance
- Certifications: UL 486A Listed, UL 486B Listed, ANSI C119.4 compliant
- Features: Seamless construction (copper series), Color-coded end caps (aluminum series), Solid center oil stop (2000T Series, CI Series, QCI Series), Contact aid compatible with poly/EPR insulations (20000 Series)
Technical Specifications
| Product Series | Type | Conductor Material | Barrel Style | Voltage Rating | Key Features | Order No. Example |
|---|---|---|---|---|---|---|
| Scotchlok 10000/11000 Series | Lugs and Connectors | Copper only | Standard/Long Barrel | Up to 35 kV | One-piece, seamless high-conductivity copper. UL 486A Listed. | 10001, 11006 |
| Scotchlok 20000 Series | Lugs and Connectors | Aluminum or Copper | Standard Barrel | Up to 35 kV | Color-coded end caps for identification. Contact aid for poly/EPR insulations. UL 486B Listed. | 20001, 20006 |
| Connectors CI Series | Connectors | Aluminum or Copper | Standard Barrel | Up to 35 kV | For splicing applications. Designed for use with 3M QS, QS-II and QS-III pre-molded power cable splice bodies. Meets ANSI C119.4. | CI-1, CI-2 |
| Aerial Stem Connectors SC Series | Stem Connectors | Aluminum barrel, Copper stem | Standard Barrel | Up to 35 kV | For connecting riser cable to overhead line or terminating insulated power cable. Tin plated for corrosion resistance. | SC0001 |
| Lugs OS Series | Lugs | Copper only | Standard Barrel | Up to 35 kV | One and two hole lugs with a solid oil stop. Used with 3M Terminations 5800-Pb Series on PILC cables. | OS0001, OS0250 |
| Connectors CIR Series | Repair Splice Connectors | Aluminum | Standard Barrel | Up to 35 kV | For use with 3M QS-II Repair Splice Kits. Allows removal of damaged cable conductor. Meets ANSI C119.4. | CIR-2, CIR-21 |
| Scotchlok Connectors 2000T Series | Inline Sleeves | Copper (2000T-CU), Aluminum/Copper (Reducer Series) | Standard Barrel | Up to 35 kV | For PILC power cable. Features a solid center oil stop. Meets ANSI C119.4. | 2000T-2-CU, 2000T 2-1/0 CU/AL |
| Scotchlok Copper Lugs 30000 Series | One Hole Lugs | Copper only | Standard Barrel | Up to 35 kV | Tin plated, chamfered ends for easy insertion. | 30014 |
| Scotchlok Copper Lugs 31000 Series | One Hole Lugs | Copper only | Long Barrel | Up to 35 kV | Tin plated, chamfered ends for easy insertion. | 31036 |
| Scotchlok Aluminum Lugs 40000 Series | One Hole Lugs | Aluminum or Copper | Standard Barrel | Up to 35 kV | High conductivity aluminum, electro-tin plated. Chamfered ends. | 40016 |
| Scotchlok Copper Lugs 31100 Series | Two Hole Lugs | Copper only | Long Barrel | Up to 35 kV | Tin plated, chamfered ends for easy insertion. | 31122 |
| Scotchlok Aluminum Lugs 40100 Series | Two Hole Lugs | Aluminum or Copper | Standard Barrel | Up to 35 kV | High conductivity aluminum, electro-tin plated. Chamfered ends. | 40132 |
| Parallel Clamp CP-1 | Clamp | Aluminum | N/A | Up to 35 kV | Used in aerial connections with SC series stem connectors. | CP-1 |
| Aluminum Lugs ML Series | One Hole Lugs | Aluminum or Copper | Standard Barrel | N/A | Designed for use with 3M 600 Amp T-Bodies 5815 Series. | ML-1AL |
| Shearbolt Connector QCI Series | Shearbolt Splice Connectors | Copper or Aluminum | Shearbolt | Up to 46 kV | Easy installation without crimp tools. Meets ANSI C119.4, Class 2. Electro-tin plated. | QCI 2-250 |
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