3M Scotchlok Terminals, Kits, and Tools

For over 30 years, 3M has been a leading supplier of Scotchlok terminals, disconnects, connectors, and tools for high-performance applications in the assembly and maintenance of electrical systems. Our products are known for their effective and reliable performance, UL Listed and CSA Certified where appropriate. With a variety of types, sizes, and materials, they meet a broad application range, including demanding temperature and weather conditions. Design features ensure easy installation, including positive and easy wire insertion, elimination of strand hang-ups and wire twisting, and easy insulation entry, all contributing to making the installers job easier.

• Brand: 3M Scotchlok
• Certifications: UL Listed and CSA Certified (where appropriate)
• Temperature Ratings: Non-insulated terminals withstand up to 347F (175C); Insulated terminals withstand up to 221F (105C).

Key Features and Benefits:

• One-piece, burr-free construction: Provides maximum electrical conductivity.
• Electrical bright-tin plating: Offers maximum corrosion resistance.
• Annealing: Relieves stress points and assures maximum installed strength.
• Barrel-to-pad transition design: Minimizes flexing and bending.
• Open-end design: Permits visual inspection of wire location before and after crimping.
• Multiple V grooves: Ensures maximum hold on wire for excellent holding power (on #264 AWG parts).
• High-quality injection molded insulations: Made from 221F (105C) rated, tough, resistant electrical grade materials.
• Funnel barrel construction: Facilitates easier installation with positive, easy wire insertion and no strand hang-ups.
• Insulation grip feature (on some models): Provides a second crimp on wire insulation for additional strain relief, excellent for high vibration applications.
• Non-slip ridge: Aids in correct tool positioning for proper crimping.
• Beveled leading edge: Ensures easy wire insulation entry.

Common Terminal Types:

• Ring Tongues
• Multi-Stud Ring Tongues
• Standard Forks
• Block Forks
• Flanged Block Forks
• Locking Forks
• Butt Connectors
• Female Disconnects
• Male Disconnects
• Flags
• Multi-Stack Disconnects
• Adapters
• High Temperature Terminals
• Closed End Connectors
• Parallel Connectors
• Pin Terminals

Technical Specifications (Sample Data):

Tools

TH-440: Compact, high-quality tool for electrical wiring functions. Features include anvil-type wire cutter, crimp dies for 2210 AWG terminals and connectors (insulated and non-insulated), cut-off dies for screws, and wire stripping stations. UL Listed and CSA Certified when used with 3M terminals and connectors.

TH-450: Versatile, heavy-duty tool for electrical wiring. Features include anvil-type wire cutter, crimp dies for 2210 AWG insulated terminals and closed-end connectors, cut-off dies for screws, and multiple crimp dies for various terminal and connector styles (266 AWG). UL Listed and CSA Certified when crimped with the TH-450.

TR-482: Ratchet tool for simultaneous crimping of barrel and insulation grip on 2210 AWG insulated terminals and connectors. Features color-coded dies, field re-calibration, terminal locator, conductor stop, and positive closure ratchet mechanism. UL Listed and CSA Certified with 3M terminals and connectors.

TR-490: Ratchet tool for independent crimping of barrel and insulation grip on 2210 AWG insulated and non-insulated terminals and connectors. Features color-coded dies for insulated and non-insulated applications, field re-calibration, positive closure ratchet, and ratchet release lever. UL Listed and CSA Certified with 3M terminals and connectors.

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Founded in 2009, Our company is a leading manufacturer and supplier of integrated circuit ic in China. We are committed to improving the standard of our products to fulfill the growing various solution for integrated circuit ic over the past few years.