Electrical power cable connectors 3M 31125 Scotchlok lugs for copper and aluminum conductor splicing
Manufacturer:
3M
Description:
Lugs RoHS
Category:
Barrel, Bullet Connectors/Lugs
Specifications
Mfr. Part #:
31125
Model Number:
31125
Introduction
3M Scotchlok Lugs and Connectors
Product Overview
3M Scotchlok Lugs and Connectors are designed for splicing and terminating power cable conductors. These connectors are available for copper-only or copper/aluminum applications, offering solutions for various power cable needs including standard and long barrel designs, oil seal lugs, aerial stem connectors, and specialized repair or transition splice connectors. They are constructed from high-conductivity copper or aluminum, with tin plating to resist corrosion, and meet relevant industry standards and agency approvals.
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: Seamless construction (copper), Color-coded end caps (aluminum), Solid center oil stop (select models), Chamfered ends for easy conductor insertion
Technical Specifications
| Product Series | Type | Base Metal | Conductor Compatibility | Barrel Style | Voltage Rating | Key Features | Order Number Example | Min/Case Quantity Example |
|---|---|---|---|---|---|---|---|---|
| Scotchlok 10000 Series | Connector | Copper | Copper Only | Standard Barrel | Up to 35 kV | One-piece, seamless, tin-plated | 10001 | 50 |
| Scotchlok 11000 Series | Connector | Copper | Copper Only | Long Barrel | Up to 35 kV | One-piece, seamless, tin-plated | 11006 | 10 |
| Scotchlok 20000 Series | Connector | Aluminum | Aluminum or Copper | Standard Barrel | Up to 35 kV | Color-coded end caps, contact aid, solid center stop | 20001 | 50 |
| CI Series | Connector | Aluminum | Aluminum or Copper | Standard Barrel | Up to 35 kV | For use with 3M QS, QS-II and QS-III pre-molded power cable splice bodies, meets ANSI C119.4 | CI-1 | 10 |
| Aerial Stem Connectors SC Series | Connector | Aluminum Barrel, Copper Stem | Copper or Aluminum Cable | Standard Barrel | Up to 35 kV | Factory crimped and sealed copper stem, tin-plated barrel and stem | SC0001 | 10 |
| Scotchlok Lugs 30000 Series | Lug | Copper | Copper Only | Standard Barrel | Up to 35 kV | One hole, tin-plated, chamfered ends | 30014 | 50 |
| Scotchlok Lugs 31000 Series | Lug | Copper | Copper Only | Long Barrel | Up to 35 kV | One hole, tin-plated, chamfered ends | 31036 | 10 |
| Scotchlok Lugs 40000 Series | Lug | Aluminum | Aluminum or Copper | Standard Barrel | Up to 35 kV | One hole, electro-tin plated, chamfered ends | 40016 | 50 |
| Scotchlok Lugs 31100 Series | Lug | Copper | Copper Only | Long Barrel | Up to 35 kV | Two hole, tin-plated, chamfered ends | 31122 | 25 |
| Scotchlok Lugs 40100 Series | Lug | Aluminum | Aluminum or Copper | Standard Barrel | Up to 35 kV | Two hole, electro-tin plated, chamfered ends | 40132 | 10 |
| Oil Seal Lugs OS Series | Lug | Copper | Copper Only | Standard Barrel | Up to 35 kV | One or two hole, solid oil stop, electro-tin plated | OS0001 | 10 |
| Connectors CIR Series | Connector | Aluminum | Aluminum or Copper | Standard Barrel | Up to 35 kV | For use with 3M QS-II Repair Splice Kits, meets ANSI C119.4 | CIR-2 | 10 |
| Scotchlok Connectors 2000T Series | Connector | Copper (CU) or Aluminum (AL) | Copper PILC / Aluminum PILC | Standard Barrel | Up to 35 kV | Inline sleeves, solid center oil stop, meets ANSI C119.4 | 2000T-2-CU | 9 |
| Scotchlok Reducer Series Connectors 2000T-CU/AL | Connector | Aluminum | Aluminum or Copper PILC | Standard Barrel | Up to 35 kV | Transition sleeves, different barrel diameters, solid center oil stop, meets ANSI C119.4 | 2000T 2-1/0 CU/AL | 9 |
| CI-T Series | Connector | Aluminum | Aluminum or Copper | Standard Barrel | Up to 35 kV | Transition connectors for different conductor sizes, for use with 3M pre-molded splice bodies, meets ANSI C119.4 | CI-T-1 | 10 |
| Shearbolt Connector QCI Series | Connector | Aluminum | Copper or Aluminum | Shearbolt | Up to 46 kV | Easy installation without crimp tools, ANSI C119.4 compliant, bolts shear off | QCI 2-250 | 3 |
2411041634_3M-31125_C17514905.pdf
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