High conductivity electrical connectors 3M CI-750 offering seamless design and corrosion resistance
Specifications
Mfr. Part #:
CI-750
Model Number:
CI-750
Introduction
3M Scotchlok Lugs and Connectors
3M Scotchlok Lugs and Connectors are designed for splicing and terminating power cable conductors. These connectors are engineered for reliable performance in various electrical applications, ensuring secure connections for power distribution and transmission systems.
Product Attributes
- Brand: 3M Scotchlok
- Certifications: UL 486A Listed, UL 486B Listed, ANSI C119.4
- Material: High-conductivity copper, Aluminum (electro-tin plated)
- Corrosion Resistance: Tin-plated to resist corrosion
- Design Features: Seamless construction, one-piece design, chamfered ends for ease of insertion, solid center oil stop (on specific series)
Technical Specifications
| Product Series | Type | Base Metal | Conductor Compatibility | Barrel Style | Max. Voltage | Key Features | Order No. Example |
|---|---|---|---|---|---|---|---|
| Scotchlok 10000 Series | Connector | Copper | Copper only | Standard Barrel | 35 kV | One-piece, seamless, tin-plated | 10001 |
| Scotchlok 11000 Series | Connector | Copper | Copper only | Long Barrel | 35 kV | One-piece, seamless, tin-plated | 11006 |
| Scotchlok 20000 Series | Connector | Aluminum | Aluminum or Copper | Standard Barrel | 35 kV | Color-coded end caps, contact aid for poly/EPR insulations, solid center stop | 20001 |
| 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 |
| Aerial Stem Connectors SC Series | Stem Connector | Aluminum Barrel, Copper Stem | Copper or Aluminum Cable | Standard Barrel | 35 kV | Factory crimped and sealed copper stem, tin-plated barrel and stem | SC0001 |
| 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 |
| Connectors CIR Series | Repair Splice Connector | Aluminum | Aluminum or Copper | Standard Barrel | 35 kV | For use with 3M QS-II Repair Splice Kits, allows removal of damaged cable conductor | CIR-2 |
| Scotchlok Connectors 2000T Series | Inline Sleeve | Copper (2000T-CU) / Aluminum (2000T Reducer) | Copper (2000T-CU) / Aluminum or Copper (2000T Reducer) | Standard Barrel | 35 kV | Solid center oil stop, for PILC power cable | 2000T-2-CU, 2000T 2-1/0 CU/AL |
| Scotchlok Copper Lugs 30000 Series | Lug | Copper | Copper only | Standard Barrel | 35 kV | One hole, tin-plated, chamfered ends | 30014 |
| Scotchlok Copper Lugs 31000 Series | Lug | Copper | Copper only | Long Barrel | 35 kV | One hole, tin-plated, chamfered ends | 31036 |
| Scotchlok Aluminum Lugs 40000 Series | Lug | Aluminum | Aluminum or Copper | Standard Barrel | 35 kV | One hole, electro-tin plated, chamfered ends | 40016 |
| Scotchlok Copper Lugs 31100 Series | Lug | Copper | Copper only | Long Barrel | 35 kV | Two hole, tin-plated, chamfered ends | 31122 |
| Scotchlok Aluminum Lugs 40100 Series | Lug | Aluminum | Aluminum or Copper | Standard Barrel | 35 kV | Two hole, electro-tin plated, chamfered ends | 40132 |
| Oil Seal Lugs OS Series | Lug | Copper | Copper only | Standard Barrel | 35 kV | One or two hole, solid oil stop, for PILC cables | OS0001 |
| Parallel Clamp CP-1 | Clamp | Aluminum | Aluminum or Copper | N/A | 35 kV | For aerial connections with SC series stem connectors | CP-1 |
| Aluminum Lugs ML Series | Lug | Aluminum | Aluminum or Copper | Standard Barrel | 35 kV | One hole, for use with 3M 600 Amp T-Bodies 5815 Series | ML-1AL |
| Aluminum Connectors CI-A Series | Connector | Aluminum | Aluminum or Copper | Standard Barrel | 35 kV | For use with 3M Molded Rubber QS-II Inline Cable Splice 5420, 5450, and 5461 series | CI-22A |
| Aluminum Transition Connectors CI-T Series | Transition Connector | Aluminum | Aluminum or Copper | Standard Barrel | 35 kV | For joining two different conductor sizes, compatible with 3M Molded Rubber QS-II Cable Splice | CI-T-1 |
| Shearbolt Connector QCI Series | Shearbolt Connector | Aluminum | Copper or Aluminum | Shearbolt | 35 kV (up to 46 kV applications) | No crimp tools/dies required, meets ANSI C119.4 Class 2, bolts shear off below surface | QCI 2-250 |
2411061144_3M-CI-750_C21429999.pdf
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