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THOMAS & BETTS Compression Lug: 5/8 in Stud Size, 500 kcmil For Wire Sizes, Stranded Wire Type - One-Hole Compression Lugs
THOMAS & BETTSOne-Hole Compression Lugs

THOMAS & BETTS Compression Lug: 5/8 in Stud Size, 500 kcmil For Wire Sizes, Stranded Wire Type

The THOMAS & BETTS 54187 is a one-hole compression lug for 500 kcmil stranded copper wire, with a 5/8 in stud size. This standard copper lug is designed for reliable electrical connections in industrial applications.

SKU 3G-OTH-622861

Brand
THOMAS & BETTS
Item
Compression Lug: 5/8 in Stud Size, 500 kcmil For Wire Sizes, Stranded Wire Type
Category
One-Hole Compression Lugs
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Technical Specifications

THOMAS & BETTS
Manufacturer Part Number
54187
Type
500 kcmil For Wire Sizes, Stranded Wire Type, Std, Copper
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THOMAS & BETTS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The THOMAS & BETTS 54187 is a one-hole compression lug for 500 kcmil stranded copper wire, with a 5/8 in stud size. This standard copper lug is designed for reliable electrical connections in industrial applications.

Frequently Asked Questions

What is the THOMAS & BETTS 54187 compression lug used for?

The THOMAS & BETTS 54187 is a one-hole compression lug used to terminate 500 kcmil stranded copper wire in industrial electrical connections. It provides a reliable, low-resistance joint for power distribution, motor controls, and switchgear applications across 14 industrial departments.

What are the specifications of the THOMAS & BETTS 54187 compression lug?

The THOMAS & BETTS 54187 is a standard copper compression lug for 500 kcmil stranded wire with a 5/8 in stud size. It is a one-hole design, made of copper, and is RoHS compliant. The manufacturer part number is 54187.

Where to buy THOMAS & BETTS 54187 compression lugs worldwide?

3G Electric supplies the THOMAS & BETTS 54187 compression lug to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this standard copper lug for 500 kcmil wire.

How to install a THOMAS & BETTS 54187 compression lug?

Strip the 500 kcmil stranded copper wire to the proper length, insert it fully into the THOMAS & BETTS 54187 lug barrel, and crimp using the manufacturer-recommended die set for copper lugs. Verify pull-out strength and apply anti-oxidant compound if required for the environment.

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

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Compression Lugs: 1/4 in Stud Size, 250 kcmil For Wire Sizes, Stranded Wire Type, Std, Copper (MPN 54172-TB). Key specifications — attr1307400: THOMAS & BETTS; attr1307350: Yes; attr1307368: Copper; attr1307374: 54172-TB.
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Compression Lugs: 1/4 in Stud Size, 250 kcmil For Wire Sizes, Stranded Wire Type, Std, Copper (MPN 54172-TB). Key specifications — attr1307400: THOMAS & BETTS; attr1307350: Yes; attr1307368: Copper; attr1307374: 54172-TB.
Compression Lug: 1/4 in Stud Size, 8 AWG / 8 AWG For Wire Sizes, Solid/Stranded Wire Type, Long (MPN 60102). Key specifications — attr1307400: THOMAS & BETTS; attr1307350: No; attr1307368: Aluminum; attr1307374: 60102.
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Compression Lug: 1/4 in Stud Size, 8 AWG / 8 AWG For Wire Sizes, Solid/Stranded Wire Type, Long (MPN 60102). Key specifications — attr1307400: THOMAS & BETTS; attr1307350: No; attr1307368: Aluminum; attr1307374: 60102.
Compression Lug: 1/2 in Stud Size, 2/0 AWG For Wire Sizes, Stranded Wire Type, Std, Copper (MPN 54160). Key specifications — attr1307400: THOMAS & BETTS; attr1307350: Yes; attr1307368: Copper; attr1307374: 54160.
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Compression Lug: 1/2 in Stud Size, 2/0 AWG For Wire Sizes, Stranded Wire Type, Std, Copper (MPN 54160). Key specifications — attr1307400: THOMAS & BETTS; attr1307350: Yes; attr1307368: Copper; attr1307374: 54160.
Compression Lugs: 5/8 in Stud Size, 400 kcmil For Wire Sizes, Stranded Wire Type, Std, Copper (MPN 54185). Key specifications — attr1307400: THOMAS & BETTS; attr1307350: Yes; attr1307368: Copper; attr1307374: 54185.
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Compression Lugs: 5/8 in Stud Size, 400 kcmil For Wire Sizes, Stranded Wire Type, Std, Copper (MPN 54185). Key specifications — attr1307400: THOMAS & BETTS; attr1307350: Yes; attr1307368: Copper; attr1307374: 54185.
Compression Lug: 3/8 in Stud Size, 250 kcmil For Wire Sizes, Stranded Wire Type, Std, Copper (MPN 54174UB). Key specifications — attr1307400: THOMAS & BETTS; attr1307350: Yes; attr1307368: Copper; attr1307374: 54174UB.
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Compression Lug: 3/8 in Stud Size, 250 kcmil For Wire Sizes, Stranded Wire Type, Std, Copper (MPN 54174UB). Key specifications — attr1307400: THOMAS & BETTS; attr1307350: Yes; attr1307368: Copper; attr1307374: 54174UB.
Compression Lug: 3/8 in Stud Size, 6 AWG / 6 AWG For Wire Sizes, Solid/Stranded Wire Type, Long (MPN 60109). Key specifications — attr1307400: THOMAS & BETTS; attr1307350: No; attr1307368: Aluminum; attr1307374: 60109.
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Compression Lug: 3/8 in Stud Size, 6 AWG / 6 AWG For Wire Sizes, Solid/Stranded Wire Type, Long (MPN 60109). Key specifications — attr1307400: THOMAS & BETTS; attr1307350: No; attr1307368: Aluminum; attr1307374: 60109.
Compression Lug: 1/2 in Stud Size, 4/0 AWG For Wire Sizes, Stranded Wire Type, Std, Copper (MPN 54170). Key specifications — attr1307400: THOMAS & BETTS; attr1307350: Yes; attr1307368: Copper; attr1307374: 54170.
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