We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

THOMAS & BETTS Compression Lug: For 4/0 AWG, Stranded Wire, 1/2 in Stud Size, Std - Two-Hole Compression Lugs

THOMAS & BETTSTwo-Hole Compression Lugs

THOMAS & BETTS Compression Lug: For 4/0 AWG, Stranded Wire, 1/2 in Stud Size, Std

The THOMAS & BETTS 54270 is a two-hole compression lug designed for 4/0 AWG stranded copper wire. It features a standard barrel with a 1/2-inch stud size and includes an inspection hole for verifying conductor…

SKU 3G-OTH-17212

Brand

THOMAS & BETTS

Item

Compression Lug: For 4/0 AWG, Stranded Wire, 1/2 in Stud Size, Std

Category

Two-Hole Compression Lugs

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.

Create free account →Log in

Worldwide Shipping

Air & sea freight

Datasheet on Request

Technical specs

1-Day Quote

Replies within 24h

Technical Specifications

THOMAS & BETTS

Manufacturer Part Number

54270

Type

Stranded Wire, Std, Copper Barrel 

Stud Size

1/2 in 

For Wire Type

Stranded 

For Wire Sizes

4/0 AWG 

Inspection Hole

Yes

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 54270 is a two-hole compression lug designed for 4/0 AWG stranded copper wire. It features a standard barrel with a 1/2-inch stud size and includes an inspection hole for verifying conductor insertion. This lug is suitable for industrial electrical connections requiring a secure, permanent termination.

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 two-hole compression lugs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

Browse all THOMAS & BETTS products →Contact our engineers →

You might also need

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

Similar products

Matched by specification & description

Compression Lug: For 4/0 AWG, Stranded Wire, 1/2 in Stud Size, Long, Copper Barrel (MPN 54866BE). Key specifications — Inspection Hole: No; For Wire Type: Stranded; For Wire Sizes: 4/0 AWG; Brand: THOMAS & BETTS; Manufacturer Part Number: 54866BE.

Compression Lug: For 150 AWG, Stranded Wire, 1/2 in Stud Size, Std, Copper Barrel (MPN 54265). Key specifications — Inspection Hole: Yes; For Wire Type: Stranded; For Wire Sizes: 150 AWG; Brand: THOMAS & BETTS; Manufacturer Part Number: 54265.

Compression Lug: For 14 to 10 AWG, Stranded Wire, 1/4 in Stud Size, Std, Copper Barrel (MPN 54201). Key specifications — Die Code: ERG2002; Inspection Hole: Yes; For Wire Type: Stranded; For Wire Sizes: 14 to 10 AWG; Brand: THOMAS & BETTS; Manufacturer Part Number: 54201.

Compression Lug: For 2 AWG, Stranded Wire, 1/2 in Stud Size, Std, Copper Barrel (MPN 256-30695-1049). Key specifications — Inspection Hole: Yes; For Wire Type: Stranded; For Wire Sizes: 2 AWG; Brand: THOMAS & BETTS; Manufacturer Part Number: 256-30695-1049.

Compression Lugs: For 400 kcmil, Stranded Wire, 3/8 in Stud Size, Std, Copper Barrel (MPN 54216). Key specifications — Inspection Hole: Yes; For Wire Type: Stranded; For Wire Sizes: 400 kcmil; Brand: THOMAS & BETTS; Manufacturer Part Number: 54216.

Compression Lug: For 6 AWG, Stranded Wire, 1/4 in Stud Size, Long, Copper Barrel (MPN 54852BEPH). Key specifications — Inspection Hole: Yes; For Wire Type: Stranded; For Wire Sizes: 6 AWG; Brand: THOMAS & BETTS; Manufacturer Part Number: 54852BEPH.

More from THOMAS & BETTS

View all THOMAS & BETTS parts →

Compression Lug: For 300 kcmil, Stranded Wire, 3/8 in Stud Size, Long, Copper Barrel (MPN 54819BE). Key specifications — Inspection Hole: No; For Wire Type: Stranded; For Wire Sizes: 300 kcmil; Brand: THOMAS & BETTS; Manufacturer Part Number: 54819BE.

Compression Lug: For 2 AWG, Stranded Wire, 1/4 in Stud Size, Long, Copper Barrel (MPN 54855BEPH). Key specifications — Inspection Hole: Yes; For Wire Type: Stranded; For Wire Sizes: 2 AWG; Brand: THOMAS & BETTS; Manufacturer Part Number: 54855BEPH.

Compression Lug: For 6 AWG, Stranded Wire, #10 Stud Size, Std, Copper Barrel (MPN 542050310). Key specifications — Inspection Hole: Yes; For Wire Type: Stranded; For Wire Sizes: 6 AWG; Brand: THOMAS & BETTS; Manufacturer Part Number: 542050310.

Compression Lugs: For 300 kcmil, Stranded Wire, 1/2 in Stud Size, Std, Copper Barrel (MPN 54280). Key specifications — Inspection Hole: Yes; For Wire Type: Stranded; For Wire Sizes: 300 kcmil; Brand: THOMAS & BETTS; Manufacturer Part Number: 54280.

Compression Lug: For 350 kcmil, Stranded Wire, 1/2 in Stud Size, Std, Copper Barrel (MPN 54282). Key specifications — Inspection Hole: Yes; For Wire Type: Stranded; For Wire Sizes: 350 kcmil; Brand: THOMAS & BETTS; Manufacturer Part Number: 54282.

Compression Lug: For 600 kcmil, Stranded Wire, 1/2 in Stud Size, Long, Copper Barrel (MPN 54878BE). Key specifications — Inspection Hole: No; For Wire Type: Stranded; For Wire Sizes: 600 kcmil; Brand: THOMAS & BETTS; Manufacturer Part Number: 54878BE.

Compression Lugs: For 600 kcmil, Stranded Wire, 1/2 in Stud Size, Std, Copper Barrel (MPN 54289). Key specifications — Inspection Hole: Yes; For Wire Type: Stranded; For Wire Sizes: 600 kcmil; Brand: THOMAS & BETTS; Manufacturer Part Number: 54289.

Compression Lug: For 646 kcmil, Stranded Wire, 1/2 in Stud Size, Long, Copper Barrel (MPN 58884BE). Key specifications — Inspection Hole: No; For Wire Type: Stranded; For Wire Sizes: 646 kcmil; Brand: THOMAS & BETTS; Manufacturer Part Number: 58884BE.