Morris 93125 Aluminum Long-Barrel Compression Lug, 500 MCM, 3/8" Stud, 2-Hole

Product Overview

The Morris 93125 is a long-barrel compression lug for terminating 500 MCM conductors to a 3/8" stud using a two-hole mounting tongue.

Made from high-conductivity seamless aluminum with electro-tin plating, the lug is pre-filled with oxide inhibitor and is AL9CU dual-rated for aluminum and copper conductors; it is UL 486AB listed for applications through 35 kV.

Key Features

• Sized for 500 MCM conductor with 3/8" stud, 2-hole mounting
• High-conductivity seamless aluminum barrel with electro-tin plating
• AL9CU dual-rated for aluminum and copper conductors
• Pre-filled with oxide inhibitor
• Long barrel accommodates multiple crimps; pink die color code printed on barrel
• UL 486AB listed for applications through 35 kV

What this lug does

The Morris 93125 is a compression lug used to terminate a 500 MCM conductor to equipment, bus or panel hardware with a 3/8" stud. The two-hole tongue provides a bolted connection.

• For direct crimp termination of 500 MCM conductors
• Two-hole, 3/8" stud tongue for bolted connection

Materials and corrosion protection

The lug is formed from seamless, high-conductivity aluminum and has electro-tin plating. The barrel is pre-filled with an oxide inhibitor.

• Seamless aluminum construction
• Electro-tin plating
• Pre-filled oxide inhibitor in barrel

Electrical ratings and approvals

The lug is AL9CU dual-rated for use with aluminum and copper conductors and is listed to UL 486AB for applications through 35 kV.

• AL9CU dual-rated
• UL 486AB listed through 35 kV

Installation and crimping guidance

Strip the conductor to the barrel depth, insert fully, and crimp with the correct die. The barrel is marked with a pink die index and printed crimp marks to identify the matching die size.

• Strip conductor to barrel depth and insert fully
• Crimp using the pink-coded die indicated on the barrel
• Bolt the tongue to the 3/8" stud using the two holes

Size, mounting and barrel configuration

The 93125 is a long-barrel compression lug sized for a 500 MCM conductor. Mounting is via a two-hole tongue drilled for a 3/8" stud. The extended barrel length accommodates multiple crimps.

• Conductor size: 500 MCM
• Stud size: 3/8"
• Mounting: 2-hole tongue
• Barrel: long-barrel design

Before You Order

Verify the conductor size and stud size for your installation before ordering.

• Confirm 500 MCM conductor and 3/8" stud with two-hole mounting match your application.
• Use the pink-coded die and an appropriate crimping tool per your crimp tool manufacturer's guidance.

Ordering from Lumera Electric

Check the purchasing options shown on the Lumera Electric product page for Morris 93125 Aluminum Long-Barrel Compression Lug, 500 MCM, 3/8" Stud, 2-Hole. For project quantities or additional ordering requirements, use Request a Quote and provide the required quantity.