Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
3M 11011 Crimped Butt Splice Compression Connector - Crimped Butt Splice Compression Connectors
3MCrimped Butt Splice Compression Connectors

3M 11011 Crimped Butt Splice Compression Connector

The 3M Open Barrel Splices: 350 kcmil Wire Size (MPN 11011) are crimped butt splice compression connectors designed for 350 kcmil wire. These connectors feature a copper barrel, a red color code, and a Die Code of…

SKU 3G-OTH-17825

Brand
3M
Item
11011 Crimped Butt Splice Compression Connector
Part Number
11011
Category
Crimped Butt Splice Compression Connectors
Available to Order
Also known as:110113M
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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
11011
Type
Red Code, 4.13 in, Copper Barrel
Die
71
Die Code
71
Color Code
Red

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The 3M Open Barrel Splices: 350 kcmil Wire Size (MPN 11011) are crimped butt splice compression connectors designed for 350 kcmil wire. These connectors feature a copper barrel, a red color code, and a Die Code of 71, with an overall length of 4.13 inches.

Frequently Asked Questions

What is the 3M Open Barrel Splice 11011 used for?

The 3M Open Barrel Splice 11011 is a crimped butt splice compression connector used to join 350 kcmil copper wire in industrial power distribution, electrical panel building, and heavy equipment wiring. It provides a reliable, low-resistance connection when compressed with the correct 71 die.

What are the specifications of the 3M 11011 splice?

The 3M 11011 splice is designed for 350 kcmil wire, has a copper barrel, red color code, Die Code 71, and an overall length of 4.13 inches. It is a crimped butt splice compression connector from 3M, part number 11011.

Where to buy the 3M 11011 splice worldwide?

3G Electric supplies the 3M 11011 splice worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time; we source and deliver this connector to any country.

How to install the 3M 11011 open barrel splice?

To install the 3M 11011 splice, strip the 350 kcmil wire to the barrel depth, insert the wire into the open barrel, and compress using a crimping tool with Die Code 71. Follow standard compression connector best practices: use the correct die and apply full crimp force for a secure 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.
Not sure this is the right part? Photo-identify it→

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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Compatible alternatives & equivalents

Cross-referenced by specification & description
Crimped butt splice compression connector for joining 250 kcmil copper wire. Yellow-coded with a copper barrel, 3.38 inches in length. Requires die code 13456 for installation. Used in industrial power distribution, electrical panel building, and heavy equipment wiring
3M
Crimped butt splice compression connector for joining 250 kcmil copper wire. Yellow-coded with a copper barrel, 3.38 inches in length. Requires die code 13456 for installation. Used in industrial power distribution, electrical panel building, and heavy equipment wiring
Crimped butt splice compression connector for joining 750 kcmil copper wire. Features a copper barrel, black color code, and Die Code 106. Length is 3.38 inches. Used in heavy-duty electrical installations requiring high-current connections
3M
Crimped butt splice compression connector for joining 750 kcmil copper wire. Features a copper barrel, black color code, and Die Code 106. Length is 3.38 inches. Used in heavy-duty electrical installations requiring high-current connections
Crimped butt splice compression connector for joining 750 kcmil copper wire. Features a black color code and a 5.88-inch copper barrel. Requires die code 106 for installation. Used in heavy-duty electrical applications such as power distribution and utility networks
3M
Crimped butt splice compression connector for joining 750 kcmil copper wire. Features a black color code and a 5.88-inch copper barrel. Requires die code 106 for installation. Used in heavy-duty electrical applications such as power distribution and utility networks
Copper barrel butt splice for joining 250 kcmil copper conductors. Yellow color code indicates wire range. Uses Die Code U29RT for crimping. Suitable for power distribution and heavy equipment installations
3M
Copper barrel butt splice for joining 250 kcmil copper conductors. Yellow color code indicates wire range. Uses Die Code U29RT for crimping. Suitable for power distribution and heavy equipment installations
Copper barrel butt splice for joining 300 kcmil conductors. White color code, 4.13 in length. Uses Die Code 66 with 13465/66/U30RT dies. Suitable for high-current connections in power distribution and heavy equipment
3M
Copper barrel butt splice for joining 300 kcmil conductors. White color code, 4.13 in length. Uses Die Code 66 with 13465/66/U30RT dies. Suitable for high-current connections in power distribution and heavy equipment
This crimped butt splice compression connector is designed for joining 1000 kcmil copper wire. It features a copper barrel, white color code, and measures 3.38 inches in length. The connector requires P44RT or S44RT dies for crimping. Typical applications include power distribution, switchgear, and large cable terminations
3M
This crimped butt splice compression connector is designed for joining 1000 kcmil copper wire. It features a copper barrel, white color code, and measures 3.38 inches in length. The connector requires P44RT or S44RT dies for crimping. Typical applications include power distribution, switchgear, and large cable terminations

More from 3M

View all 3M parts →
This 3M butt splice connector is designed for joining 3/0 AWG copper conductors. It features a copper barrel and orange color code, requiring Die Code 50 for crimping. Typical applications include industrial power distribution, electrical panel building, and heavy equipment wiring
3M
This 3M butt splice connector is designed for joining 3/0 AWG copper conductors. It features a copper barrel and orange color code, requiring Die Code 50 for crimping. Typical applications include industrial power distribution, electrical panel building, and heavy equipment wiring
Crimped butt splice compression connector for joining 1000 kcmil copper wire. Features a copper barrel with white color code and measures 6.13 inches in length. Requires P44RT die for crimping. Used in power distribution, industrial wiring, and utility connections for reliable low-resistance splices
3M
Crimped butt splice compression connector for joining 1000 kcmil copper wire. Features a copper barrel with white color code and measures 6.13 inches in length. Requires P44RT die for crimping. Used in power distribution, industrial wiring, and utility connections for reliable low-resistance splices
This crimped butt splice compression connector is designed for joining 4/0 AWG copper wire. It features a copper barrel, purple color code, and die code 54, with an overall length of 3.38 inches. Typical applications include power distribution, panel building, and heavy equipment wiring where secure, low-resistance connections are required
3M
This crimped butt splice compression connector is designed for joining 4/0 AWG copper wire. It features a copper barrel, purple color code, and die code 54, with an overall length of 3.38 inches. Typical applications include power distribution, panel building, and heavy equipment wiring where secure, low-resistance connections are required
This 3M crimped butt splice compression connector is designed for joining 350 kcmil copper wire. It features a copper barrel, red color code, and 2.38-inch length. Requires U31RT die code for crimping. Suitable for industrial electrical installations, power distribution, and heavy equipment wiring
3M
This 3M crimped butt splice compression connector is designed for joining 350 kcmil copper wire. It features a copper barrel, red color code, and 2.38-inch length. Requires U31RT die code for crimping. Suitable for industrial electrical installations, power distribution, and heavy equipment wiring
Crimped butt splice compression connector for joining 500 kcmil copper wire. Copper barrel construction with brown color code and Die Code 87. Overall length 4.63 inches. Suitable for heavy-duty electrical splicing in power distribution and utility applications
3M
Crimped butt splice compression connector for joining 500 kcmil copper wire. Copper barrel construction with brown color code and Die Code 87. Overall length 4.63 inches. Suitable for heavy-duty electrical splicing in power distribution and utility applications
Copper barrel butt splice for 300 kcmil wire, white color code, 2.25 in length. Crimped with die code 66 (compatible with 13465/66/U30RT dies). Used for joining copper conductors in power distribution and industrial wiring
3M
Copper barrel butt splice for 300 kcmil wire, white color code, 2.25 in length. Crimped with die code 66 (compatible with 13465/66/U30RT dies). Used for joining copper conductors in power distribution and industrial wiring
Copper barrel butt splice connector for joining 6 AWG copper wires. Blue color code, 1.75 in length, requires Die Code 24 for crimping. Used in electrical installations for permanent wire connections
3M
Copper barrel butt splice connector for joining 6 AWG copper wires. Blue color code, 1.75 in length, requires Die Code 24 for crimping. Used in electrical installations for permanent wire connections
This crimped butt splice compression connector is designed for joining 500 kcmil copper wire. It features a copper barrel, brown color code, and Die Code 87, with an overall length of 2.88 inches. Used in power distribution and heavy equipment installations for permanent, low-resistance splices
3M
This crimped butt splice compression connector is designed for joining 500 kcmil copper wire. It features a copper barrel, brown color code, and Die Code 87, with an overall length of 2.88 inches. Used in power distribution and heavy equipment installations for permanent, low-resistance splices

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first