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

THOMAS & BETTS Open Barrel Splice: 750 kcmil Wire Size, Black Code, 3 in - Crimped Butt Splice Compression Connectors
THOMAS & BETTSCrimped Butt Splice Compression Connectors

THOMAS & BETTS Open Barrel Splice: 750 kcmil Wire Size, Black Code, 3 in

The THOMAS & BETTS Open Barrel Splice is a crimped butt splice compression connector designed for 750 kcmil wire size. It features a copper barrel, a black color code, and a Die Code of 106, with a length of 3…

SKU 3G-OTH-18090

Brand
THOMAS & BETTS
Item
Open Barrel Splice: 750 kcmil Wire Size, Black Code, 3 in
Category
Crimped Butt Splice Compression Connectors
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
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

Technical Specifications

THOMAS & BETTS
Manufacturer Part Number
54523-TB
Type
Black Code, 3 in, Copper Barrel
Die
106
Die Code
106
Color Code
Black
View Full Spec Sheet

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

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

Product Description

The THOMAS & BETTS Open Barrel Splice is a crimped butt splice compression connector designed for 750 kcmil wire size. It features a copper barrel, a black color code, and a Die Code of 106, with a length of 3 inches. This connector is identified by manufacturer part number 54523-TB.

Frequently Asked Questions

What is the THOMAS & BETTS Open Barrel Splice used for?

The THOMAS & BETTS Open Barrel Splice is a crimped butt splice compression connector used to join 750 kcmil copper conductors in industrial power distribution, switchgear, and heavy electrical installations. It provides a reliable, low-resistance connection for high-current applications.

What are the specifications of the THOMAS & BETTS Open Barrel Splice 54523-TB?

This splice accommodates 750 kcmil wire size, has a copper barrel, a black color code, a Die Code of 106, and a length of 3 inches. The manufacturer part number is 54523-TB. It is designed for use with THOMAS & BETTS compression tooling and dies.

Where to buy THOMAS & BETTS Open Barrel Splice 54523-TB worldwide?

3G Electric supplies the THOMAS & BETTS Open Barrel Splice 54523-TB worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.

How to install the THOMAS & BETTS Open Barrel Splice?

Strip the conductor to the proper length, insert it into the copper barrel, and use a THOMAS & BETTS compression tool with Die Code 106 to crimp. Ensure the die is fully closed for a secure connection. Follow standard industry practices for compression connectors.

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Similar products

Matched by specification & description
THOMAS & BETTS Open Barrel Splice: 500 kcmil Wire Size, Brown Code, 2.75 in, Copper Barrel, 87 Die (MPN 54518). Key specifications — Die Code: 87; Brand: THOMAS & BETTS; Color Code: Brown.
THOMAS & BETTS
THOMAS & BETTS Open Barrel Splice: 500 kcmil Wire Size, Brown Code, 2.75 in, Copper Barrel, 87 Die (MPN 54518). Key specifications — Die Code: 87; Brand: THOMAS & BETTS; Color Code: Brown.
THOMAS & BETTS Open Barrel Splice: 300 kcmil Wire Size, White Code, 3.5 in, Copper Barrel, 66 Die (MPN 54814). Key specifications — Die Code: 66; Brand: THOMAS & BETTS; Color Code: White.
THOMAS & BETTS
THOMAS & BETTS Open Barrel Splice: 300 kcmil Wire Size, White Code, 3.5 in, Copper Barrel, 66 Die (MPN 54814). Key specifications — Die Code: 66; Brand: THOMAS & BETTS; Color Code: White.
THOMAS & BETTS Open Barrel Splice: 400 kcmil Wire Size, Blue Code, 2.75 in, Copper Barrel, 76 Die (MPN 54516). Key specifications — Die Code: 76; Brand: THOMAS & BETTS; Color Code: Blue.
THOMAS & BETTS
THOMAS & BETTS Open Barrel Splice: 400 kcmil Wire Size, Blue Code, 2.75 in, Copper Barrel, 76 Die (MPN 54516). Key specifications — Die Code: 76; Brand: THOMAS & BETTS; Color Code: Blue.
THOMAS & BETTS Open Barrel Splice: 400 kcmil Wire Size, Blue Code, 3.75 in, Copper Barrel, 76 Die (MPN 54816). Key specifications — Die Code: 76; Brand: THOMAS & BETTS; Color Code: Blue.
THOMAS & BETTS
THOMAS & BETTS Open Barrel Splice: 400 kcmil Wire Size, Blue Code, 3.75 in, Copper Barrel, 76 Die (MPN 54816). Key specifications — Die Code: 76; Brand: THOMAS & BETTS; Color Code: Blue.
THOMAS & BETTS Open Barrel Splice: 2/0 AWG Wire Size, Black Code, 2.13 in, Copper Barrel, 45 Die (MPN 54810). Key specifications — Die Code: 45; Brand: THOMAS & BETTS; Color Code: Black.
THOMAS & BETTS
THOMAS & BETTS Open Barrel Splice: 2/0 AWG Wire Size, Black Code, 2.13 in, Copper Barrel, 45 Die (MPN 54810). Key specifications — Die Code: 45; Brand: THOMAS & BETTS; Color Code: Black.
THOMAS & BETTS Open Barrel Splice: 2/0 AWG Wire Size, Black Code, 1.75 in, Copper Barrel, 45 Die (MPN 54510). Key specifications — Die Code: 45; Brand: THOMAS & BETTS; Color Code: Black.
THOMAS & BETTS
THOMAS & BETTS Open Barrel Splice: 2/0 AWG Wire Size, Black Code, 1.75 in, Copper Barrel, 45 Die (MPN 54510). Key specifications — Die Code: 45; Brand: THOMAS & BETTS; Color Code: Black.

More from THOMAS & BETTS

View all THOMAS & BETTS parts
THOMAS & BETTS Open Barrel Splice: 4 AWG Wire Size, Gray Code, 1 in, Copper Barrel, 29 Die (MPN 54506). Key specifications — Die Code: 29; Brand: THOMAS & BETTS; Color Code: Gray.
THOMAS & BETTS
THOMAS & BETTS Open Barrel Splice: 4 AWG Wire Size, Gray Code, 1 in, Copper Barrel, 29 Die (MPN 54506). Key specifications — Die Code: 29; Brand: THOMAS & BETTS; Color Code: Gray.
THOMAS & BETTS Open Barrel Splice: 6 AWG Wire Size, Blue Code, 1 in, Copper Barrel, 24 Die (MPN 54505). Key specifications — Die Code: 24; Brand: THOMAS & BETTS; Color Code: Blue.
THOMAS & BETTS
THOMAS & BETTS Open Barrel Splice: 6 AWG Wire Size, Blue Code, 1 in, Copper Barrel, 24 Die (MPN 54505). Key specifications — Die Code: 24; Brand: THOMAS & BETTS; Color Code: Blue.
THOMAS & BETTS Open Barrel Splice: 8 AWG Wire Size, Red Code, 1.75 in, Copper Barrel, 21 Die (MPN 54804). Key specifications — Die Code: 21; Brand: THOMAS & BETTS; Color Code: Red.
THOMAS & BETTS
THOMAS & BETTS Open Barrel Splice: 8 AWG Wire Size, Red Code, 1.75 in, Copper Barrel, 21 Die (MPN 54804). Key specifications — Die Code: 21; Brand: THOMAS & BETTS; Color Code: Red.
THOMAS & BETTS Open Barrel Splice: 6 AWG Wire Size, Gray Code, 1.63 in, Copper Barrel, 29 Die (MPN 60507). Key specifications — Die Code: 29; Brand: THOMAS & BETTS; Color Code: Gray.
THOMAS & BETTS
THOMAS & BETTS Open Barrel Splice: 6 AWG Wire Size, Gray Code, 1.63 in, Copper Barrel, 29 Die (MPN 60507). Key specifications — Die Code: 29; Brand: THOMAS & BETTS; Color Code: Gray.
THOMAS & BETTS Open Barrel Splice: 8 AWG Wire Size, Red Code, 1 in, Copper Barrel, 21 Die (MPN 54504). Key specifications — Die Code: 21; Brand: THOMAS & BETTS; Color Code: Red.
THOMAS & BETTS
THOMAS & BETTS Open Barrel Splice: 8 AWG Wire Size, Red Code, 1 in, Copper Barrel, 21 Die (MPN 54504). Key specifications — Die Code: 21; Brand: THOMAS & BETTS; Color Code: Red.
THOMAS & BETTS Open Barrel Splice: 1/0 AWG Wire Size, Pink Code, 1.63 in, Copper Barrel, 42 Die (MPN 54509). Key specifications — Die Code: 42; Brand: THOMAS & BETTS; Color Code: Pink.
THOMAS & BETTS
THOMAS & BETTS Open Barrel Splice: 1/0 AWG Wire Size, Pink Code, 1.63 in, Copper Barrel, 42 Die (MPN 54509). Key specifications — Die Code: 42; Brand: THOMAS & BETTS; Color Code: Pink.
THOMAS & BETTS Open Barrel Splice: 300 kcmil Wire Size, White Code, 2.13 in, Copper Barrel, 66 Die (MPN 54514). Key specifications — Die Code: 66; Brand: THOMAS & BETTS; Color Code: White.
THOMAS & BETTS
THOMAS & BETTS Open Barrel Splice: 300 kcmil Wire Size, White Code, 2.13 in, Copper Barrel, 66 Die (MPN 54514). Key specifications — Die Code: 66; Brand: THOMAS & BETTS; Color Code: White.
THOMAS & BETTS Open Barrel Splice: 10 AWG – 8 AWG Wire Size, Blue Code, 1.25 in, Copper Barrel (MPN 60501). Key specifications — Die Code: 24; Brand: THOMAS & BETTS; Color Code: Blue.
THOMAS & BETTS
THOMAS & BETTS Open Barrel Splice: 10 AWG – 8 AWG Wire Size, Blue Code, 1.25 in, Copper Barrel (MPN 60501). Key specifications — Die Code: 24; Brand: THOMAS & BETTS; Color Code: Blue.