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3M MVU18-4FB/SK Insulated Fork Terminal, Red Vinyl, #4 Stud, 22-18 AWG, 600V - Insulated Fork Terminals
3MInsulated Fork Terminals

3M MVU18-4FB/SK Insulated Fork Terminal, Red Vinyl, #4 Stud, 22-18 AWG, 600V

The 3M MVU18-4FB/SK is an insulated fork terminal from the MVU18 series, featuring a butted barrel style. It is designed for #4 stud size and accommodates 22 AWG to 18 AWG wire range, with a 600 V rating. This red…

SKU 3G-OTH-22249

Also listed as: MVU184FBSK · MVU18 4FB SK · MVU18-4FB-SK

Brand
3M
Item
MVU18-4FB/SK Insulated Fork Terminal, Red Vinyl, #4 Stud, 22-18 AWG, 600V
Part Number
MVU18-4FB/SK
Category
Insulated Fork Terminals
Available to Order
Also known as:MVU18-4FB/SK3M
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Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

3M
Manufacturer Part Number
MVU18-4FB/SK
Series
MVU18
Type
Vinyl, #4 Stud Size, 22 AWG – 18 AWG Wire Range, Block Fork, 600 V
Barrel Style
Butted

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3M Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The 3M MVU18-4FB/SK is an insulated fork terminal from the MVU18 series, featuring a butted barrel style. It is designed for #4 stud size and accommodates 22 AWG to 18 AWG wire range, with a 600 V rating. This red vinyl terminal is a block fork type, suitable for electrical connections.

Frequently Asked Questions

What is the 3M MVU18-4FB/SK fork terminal used for?

The 3M MVU18-4FB/SK is an insulated fork terminal used for secure electrical connections in industrial control panels, automation equipment, and power distribution systems. It accommodates 22 AWG to 18 AWG wire and fits #4 studs, rated for 600 V applications.

What are the specifications of the 3M MVU18-4FB/SK terminal?

The 3M MVU18-4FB/SK is a red vinyl insulated fork terminal from the MVU18 series. It features a butted barrel style, fits #4 stud size, accepts 22 AWG to 18 AWG wire, and is rated for 600 V. The manufacturer part number is MVU18-4FB/SK.

Where to buy 3M MVU18-4FB/SK terminals worldwide?

3G Electric supplies the 3M MVU18-4FB/SK fork terminal worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this 3M terminal.

How to install the 3M MVU18-4FB/SK fork terminal?

To install the 3M MVU18-4FB/SK, strip the wire insulation to the recommended length, insert the conductor into the butted barrel, and crimp using a tool matched to 22–18 AWG terminals. Ensure the fork fully seats on the #4 stud before tightening to the specified torque.

Used in

Common applications for 3M
Industrial process water filtration — 3M solid polypropylene cartridge (e.g., RT10Q16G20NN, 7 micron) for sediment removal in manufacturing lines.
Cooling tower pre-treatment — 3M string-wound cartridge (e.g., RT39B16G20NN, 30 micron) to protect heat exchangers from particulate fouling.
Food and beverage rinse water — 3M 1 micron solid cartridge (RT10Y16G20NN) for fine filtration to meet quality standards.
Chemical processing feed water — 3M 27 micron solid cartridge (RT30L16G20NN) for high-flow sediment reduction upstream of sensitive equipment.
Wastewater effluent polishing — 3M 2 micron string-wound cartridge (RT09Y16G20NN) for final particulate removal before discharge or reuse.
Pharmaceutical utility water — 3M 0 micron string-wound cartridge (RT09L16G20NN) for sub-micron filtration in critical systems.
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3M Products

3G Electric supplies 3M insulated fork terminals. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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