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3M Open Barrel Splices: 350 kcmil Wire Size, Red Code, 2.38 in, Copper Barrel - Crimped Butt Splice Compression Connectors
3MCrimped Butt Splice Compression Connectors

3M Open Barrel Splices: 350 kcmil Wire Size, Red Code, 2.38 in, Copper Barrel

The 3M Open Barrel Splices: 350 kcmil Wire Size (MPN 10011) are crimped butt splice compression connectors designed for 350 kcmil wire. These connectors feature a copper barrel, a red color code, and a 2.38-inch…

SKU 3G-OTH-17774

Brand
3M
Item
Open Barrel Splices: 350 kcmil Wire Size, Red Code, 2.38 in, Copper Barrel
Category
Crimped Butt Splice Compression Connectors
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

3M
Manufacturer Part Number
10011
Type
Red Code, 2.38 in, Copper Barrel
Die
13461/71/U31RT
Die Code
U31RT
Color Code
Red

Technical Documents

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

Product Description

The 3M Open Barrel Splices: 350 kcmil Wire Size (MPN 10011) are crimped butt splice compression connectors designed for 350 kcmil wire. These connectors feature a copper barrel, a red color code, and a 2.38-inch length, requiring a U31RT die code for installation.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the 3M 10011 open barrel splice used for?

The 3M 10011 open barrel splice is a crimped butt splice compression connector for joining 350 kcmil copper wire. It is used in industrial electrical installations, power distribution, and heavy equipment wiring where reliable, high-current connections are required.

What are the specifications of the 3M 10011 open barrel splice?

The 3M 10011 open barrel splice is designed for 350 kcmil wire, has a copper barrel, red color code, and 2.38-inch length. It requires a U31RT die code for crimping. The manufacturer part number is 10011, and it is a 3M-branded compression connector.

Where to buy the 3M 10011 open barrel splice worldwide?

3G Electric supplies the 3M 10011 open barrel splice worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.

How to install the 3M 10011 open barrel splice?

To install the 3M 10011 open barrel splice, strip the 350 kcmil wire to the barrel length, insert it fully, and crimp using a U31RT die in a compatible compression tool. Follow standard crimping practices for copper connectors to ensure a secure, low-resistance joint.

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: 350 kcmil Wire Size, Red Code, 4.13 in, Copper Barrel, 71 Die (MPN 11011)
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