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THOMAS & BETTS Open Barrel Splice: 350 kcmil Wire Size, Red Code, 2.25 in - Crimped Butt Splice Compression Connectors
THOMAS & BETTSCrimped Butt Splice Compression Connectors

THOMAS & BETTS Open Barrel Splice: 350 kcmil Wire Size, Red Code, 2.25 in

The THOMAS & BETTS Open Barrel Splice (MPN 54515) is a crimped butt splice compression connector designed for 350 kcmil wire size. It features a copper barrel, a red color code, and a die code of 71, with a length of…

SKU 3G-OTH-18396

Brand
THOMAS & BETTS
Item
Open Barrel Splice: 350 kcmil Wire Size, Red Code, 2.25 in
Category
Crimped Butt Splice Compression Connectors
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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

THOMAS & BETTS
Manufacturer Part Number
54515
Type
Red Code, 2.25 in, Copper Barrel
Die
71
Die Code
71
Color Code
Red

Technical Documents

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THOMAS & BETTS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The THOMAS & BETTS Open Barrel Splice (MPN 54515) is a crimped butt splice compression connector designed for 350 kcmil wire size. It features a copper barrel, a red color code, and a die code of 71, with a length of 2.25 inches.

Frequently Asked Questions

What is the THOMAS & BETTS 54515 open barrel splice used for?

The THOMAS & BETTS 54515 open barrel splice is a crimped butt splice compression connector used to join 350 kcmil copper conductors in industrial power distribution, panel building, and heavy equipment wiring. It provides a reliable, low-resistance connection for high-current applications.

What are the specifications of the THOMAS & BETTS 54515 splice?

The THOMAS & BETTS 54515 open barrel splice is designed for 350 kcmil wire size, has a copper barrel, red color code, die code 71, and a length of 2.25 inches. It is a crimped butt splice compression connector from THOMAS & BETTS, MPN 54515.

Where to buy THOMAS & BETTS 54515 worldwide?

3G Electric supplies the THOMAS & BETTS 54515 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 THOMAS & BETTS 54515 open barrel splice?

To install the THOMAS & BETTS 54515, strip the 350 kcmil conductor to the barrel depth, insert it fully, and crimp using a compatible tool with die code 71. Follow standard compression connector practices: ensure clean conductors and proper die alignment for a secure connection.

Used in

Common applications for THOMAS & BETTS
Industrial control panel wiring organization — Thomas & Betts TYD series wiring ducts and snap-on covers for cable management.
Power distribution cable splicing — Thomas & Betts open barrel compression connectors for 350 kcmil copper conductors.
Hazardous location conduit systems — Thomas & Betts liquid-tight fittings for Class III environments in textile mills.
Motor control center connections — Thomas & Betts motor lead disconnects for 4/0 AWG wire in switchgear.
Conduit pull points and access — Thomas & Betts C-type and LR-type outlet bodies for RMC and IMC installations.
Panel building with flush covers — Thomas & Betts slotted wiring ducts with white covers for aesthetic and functional cable routing.

THOMAS & BETTS Products

3G Electric supplies THOMAS & BETTS 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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Cross-referenced by specification & description
THOMAS & BETTS Open Barrel Splice: 350 kcmil Wire Size, Red Code, 3.75 in, Copper Barrel, 71 Die (MPN 54815)
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THOMAS & BETTS Open Barrel Splice: 250 kcmil Wire Size, Yellow Code, 2.25 in, Copper Barrel, 62 Die (MPN 54513)
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THOMAS & BETTS Open Barrel Splice: 500 kcmil Wire Size, Brown Code, 2.75 in, Copper Barrel, 87 Die (MPN 54518)
THOMAS & BETTS Open Barrel Splice: 400 kcmil Wire Size, Blue Code, 3.75 in, Copper Barrel, 76 Die (MPN 54816)
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THOMAS & BETTS Open Barrel Splice: 400 kcmil Wire Size, Blue Code, 3.75 in, Copper Barrel, 76 Die (MPN 54816)
THOMAS & BETTS Open Barrel Splice: 250 kcmil Wire Size, Yellow Code, 3.38 in, Copper Barrel, 62 Die (MPN 54813)
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