Thomas & Betts 54876BE Two-Hole Copper Lug Terminal

Description:

The Thomas & Betts 54876BE Two-Hole Copper Lug is used for terminating 500 kcmil copper conductors in medium- and high-voltage electrical distribution systems. Commonly installed in switchgear, transformers, substations, motor control centers, and industrial power distribution equipment, this long-barrel compression lug features dual 1/2-inch mounting holes with 1-3/4-inch spacing for superior mechanical stability and electrical performance. Electricians, maintenance teams, and electrical contractors use this connector for new installations, equipment upgrades, and replacement of high-capacity compression lugs in power applications up to 35 kV.

Applications:

The Thomas & Betts 54876BE is designed for terminating 500 kcmil copper conductors in commercial, industrial, and utility power systems. It is widely used in switchboards, panelboards, substations, transformers, renewable energy installations, and motor control centers where a secure two-hole compression connection is required. Its long-barrel design provides maximum conductor contact area and reliable crimp performance in demanding electrical environments.

Technical Specifications:

• Manufacturer Part Number (MPN): 54876BE
• Brand: Thomas & Betts (ABB)
• Product Type: Two-Hole Copper Compression Lug
• Series: Color-Keyed® / Blackburn®
• Connector Type: Two-Hole Compression Lug
• Conductor Material: Copper
• Cable Size: 500 kcmil
• Number of Mounting Holes: 2
• Bolt/Stud Size: 1/2 in
• Hole Spacing: 1-3/4 in (44.5 mm)
• Barrel Type: Long Barrel, Blind End
• Tongue Angle: Straight (180°)
• Material: High-Conductivity Wrought Copper
• Finish: Electro Tin-Plated
• Voltage Rating: 600 V to 35 kV
• Temperature Rating: 90°C
• Die Code: 87
• Color Code: Brown
• Overall Length: 5-61/64 in (150.4 mm)
• Pad Width: 1-39/64 in (40.9 mm)
• Pad Thickness: 7/32 in (5.6 mm)
• Inspection Window: Blind-End Inspection Hole
• Standards: UL Listed (E9809), CSA Certified, RoHS Compliant

Common Replacements:

• ABB 54876BE Color-Keyed®
• Thomas & Betts 54876BET
• Thomas & Betts 54876BEUF