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3M MV8BCK Vinyl Insulated Butt Splice Connector, 8 AWG, 1000V, Pack of 200 - Insulated Butt Splice Connectors
3MInsulated Butt Splice Connectors

3M MV8BCK Vinyl Insulated Butt Splice Connector, 8 AWG, 1000V, Pack of 200

The 3M Butt Splice Connector (Red, MPN MV8BCK) is an insulated vinyl connector for wire size 8 AWG to 8 AWG, rated at 1,000 V, supplied in a pack quantity of 200. 3G Electric interprets customer demand and delivers…

SKU 3G-OTH-18137

Brand
3M
Item
MV8BCK Vinyl Insulated Butt Splice Connector, 8 AWG, 1000V, Pack of 200
Part Number
MV8BCK
Category
Insulated Butt Splice Connectors
Available to Order
Also known as:MV8BCK3M
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

3M
Manufacturer Part Number
MV8BCK
Type
Vinyl, For Wire Size 8 AWG – 8 AWG, 1,000 V, Pack Qty 200

Technical Documents

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

Product Description

The 3M Butt Splice Connector (Red, MPN MV8BCK) is an insulated vinyl connector for wire size 8 AWG to 8 AWG, rated at 1,000 V, supplied in a pack quantity of 200. 3G Electric interprets customer demand and delivers this genuine industrial connector across 14 departments — with specialist depth in combustion, pumps and controls as an authorised distributor — ensuring you get the right answer, not just a catalog.

Frequently Asked Questions

What is a 3M butt splice connector used for?

A 3M butt splice connector joins two 8 AWG wires end-to-end in electrical systems. It is used across industrial departments like machining, power transmission, and instrumentation for secure, insulated connections rated up to 1,000 V.

What are the specifications of the 3M MV8BCK butt splice connector?

The 3M MV8BCK is a red vinyl insulated butt splice connector for 8 AWG to 8 AWG wire, rated 1,000 V. It comes in a pack quantity of 200. The vinyl insulation provides reliable electrical isolation in demanding environments.

Where to buy 3M butt splice connectors worldwide?

3G Electric supplies the 3M MV8BCK butt splice connector worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source genuine 3M parts across 14 departments.

How to install a 3M butt splice connector?

Strip 8 AWG wire insulation to the recommended length, insert each wire end into the connector barrel, and crimp with a tool matched to the connector size. Ensure the vinyl sleeve fully covers the splice for insulation. Always follow 3M's generic crimp guidelines.

Used in

Common applications for 3M
Electrical maintenance — 3M Super 33+ electrical tape for insulating splices and bundling wires in control circuits.
Mining cable repair — 3M molded resin pouch for coating cable jackets in mine and portable cable applications.
Utility cable splicing — 3M cold shrink splice kit rated for 15 kV for insulating and repairing power cables.
Industrial wire harnessing — 3M 2520 series varnished cotton cloth tape for abrasion resistance in wire harnessing.
Structural bonding — 3M DP8005 acrylic adhesive for bonding plastics, metals, and composites in assembly operations.
Cable protection — 3M heat shrink tubing for sealing and protecting electrical connections from moisture and abrasion.
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3M Products

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

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Compatible alternatives & equivalents

Cross-referenced by specification & description
Vinyl insulated butt splice connector for joining two wires of 16 AWG to 14 AWG. Rated 1000 V. Suitable for general electrical wiring, control panels, and automotive applications. Pack quantity 1000
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Vinyl-insulated butt splice connector for joining two wires of 16 AWG to 14 AWG. Rated for 600 V, the blue connector provides a secure, insulated splice for electrical wiring in control panels, junction boxes, and general maintenance applications. Pack of 100
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Vinyl-insulated butt splice connector for joining two wires of 16 AWG to 14 AWG. Rated for 600 V, the blue connector provides a secure, insulated splice for electrical wiring in control panels, junction boxes, and general maintenance applications. Pack of 100
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Vinyl-insulated butt splice connector for joining two wires end-to-end. Accepts wire sizes 22 AWG to 18 AWG, rated at 1,000 V. Suitable for general electrical wiring, control panels, and automotive applications. Pack quantity of 100
Nylon-insulated butt splice connector for joining two wires end-to-end. Accepts wire sizes 12 AWG to 10 AWG, rated 600 V. Suitable for use in electrical systems requiring secure, insulated connections. Pack quantity of 500
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Nylon-insulated butt splice connector for joining two wires end-to-end. Accepts wire sizes 12 AWG to 10 AWG, rated 600 V. Suitable for use in electrical systems requiring secure, insulated connections. Pack quantity of 500
Heat shrink butt splice connector for joining two wires end-to-end. Rated 1000V, accommodates 22 to 18 AWG wire. The heat-shrink sleeve provides environmental sealing against moisture and corrosion. Suitable for electrical connections in control panels, automotive wiring, and general maintenance
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Heat shrink butt splice connector for joining two wires end-to-end. Rated 1000V, accommodates 22 to 18 AWG wire. The heat-shrink sleeve provides environmental sealing against moisture and corrosion. Suitable for electrical connections in control panels, automotive wiring, and general maintenance

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Nylon-insulated butt splice connector for joining two wires of 16 AWG to 14 AWG. Rated 600 V. Color-coded blue for wire range identification. Pack of 100. Used in electrical wiring for splicing wires in junction boxes, control panels, and general maintenance
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Nylon-insulated butt splice connector for joining two wires of 16 AWG to 14 AWG. Rated 600 V. Color-coded blue for wire range identification. Pack of 100. Used in electrical wiring for splicing wires in junction boxes, control panels, and general maintenance
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This vinyl insulated butt splice connector is designed for joining two wires end-to-end in electrical systems. It accepts wire sizes 22 AWG to 18 AWG and is rated for 600 V. The red vinyl insulation provides basic protection against short circuits. Suitable for use in control panels, wiring repairs, and general electrical connections
Vinyl-insulated butt splice connector for joining two wires of 16 AWG to 14 AWG. Rated for 600 V maximum. Suitable for use in electrical wiring applications such as industrial control panels, automotive wiring, and general electrical maintenance. Pack of 25
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Vinyl-insulated butt splice connector for joining two wires of 16 AWG to 14 AWG. Rated for 600 V maximum. Suitable for use in electrical wiring applications such as industrial control panels, automotive wiring, and general electrical maintenance. Pack of 25
Yellow nylon-insulated butt splice connector for joining two wires of 12 AWG to 10 AWG. Rated 600 V. Suitable for electrical wiring in industrial, automotive, and panel building applications. Pack quantity 50
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Yellow nylon-insulated butt splice connector for joining two wires of 12 AWG to 10 AWG. Rated 600 V. Suitable for electrical wiring in industrial, automotive, and panel building applications. Pack quantity 50
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Vinyl-insulated butt splice connector for joining two wires end-to-end. Accommodates 12 AWG to 10 AWG wire, rated 600V. Suitable for electrical wiring, panel building, and general industrial connections. Pack of 25
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