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3M Open Barrel Splices: 2 AWG Wire Size, Brown Code, 1.88 in, Copper Barrel - Crimped Butt Splice Compression Connectors
3MCrimped Butt Splice Compression Connectors

3M Open Barrel Splices: 2 AWG Wire Size, Brown Code, 1.88 in, Copper Barrel

The 3M Open Barrel Splice (MPN 10003) is a crimped butt splice compression connector for 2 AWG wire, featuring a copper barrel and a brown color code. It has a 1.88-inch length and a Die Code of 13461, designed for…

SKU 3G-OTH-17008

Brand
3M
Item
Open Barrel Splices: 2 AWG Wire Size, Brown Code, 1.88 in, Copper Barrel
Category
Crimped Butt Splice Compression Connectors
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Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

3M
Manufacturer Part Number
10003
Type
Brown Code, 1.88 in, Copper Barrel
Die Code
13461
Color Code
Brown
Max Wire Size
2 AWG

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

Product Description

The 3M Open Barrel Splice (MPN 10003) is a crimped butt splice compression connector for 2 AWG wire, featuring a copper barrel and a brown color code. It has a 1.88-inch length and a Die Code of 13461, designed for use with 2 AWG maximum wire size.

Frequently Asked Questions

What is the 3M Open Barrel Splice 10003 used for?

The 3M Open Barrel Splice 10003 is a crimped butt splice compression connector used to join two 2 AWG copper wires in electrical power distribution, industrial control panels, and heavy equipment wiring. Its open-barrel design allows easy wire insertion before crimping with the specified die code 13461.

What are the specifications of the 3M Open Barrel Splice 10003?

The 3M Open Barrel Splice 10003 has a copper barrel, brown color code, 1.88-inch length, and a maximum wire size of 2 AWG. It requires die code 13461 for proper crimping. The manufacturer part number is 10003, and it is designed for reliable compression connections in industrial applications.

Where to buy the 3M Open Barrel Splice 10003 worldwide?

You can source the 3M Open Barrel Splice 10003 through 3G Electric, a global industrial equipment distributor established in 1990. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this connector.

How to install the 3M Open Barrel Splice 10003?

To install the 3M Open Barrel Splice 10003, strip the 2 AWG wire insulation to the recommended length, insert the bare wire into the open barrel, and crimp using the specified die code 13461 with a compatible crimping tool. Ensure a full compression for a secure, low-resistance connection.

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.

3M Products

3G Electric supplies 3M crimped butt splice compression 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
3M Open Barrel Splices: 1 AWG Wire Size, Green Code, 1.88 in, Copper Barrel, 1 AWG Max Wire Size (MPN 10004)
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3M Open Barrel Splices: 4/0 AWG Wire Size, Purple Code, 3.38 in, Copper Barrel, 54 Die (MPN 11008)

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