OEM Terminal Lugs / Cable Lugs
High-Quality Terminal Lugs for Industrial Power Systems
Precision-engineered, durable and safe cable lug solutions for electrical cabinets, busways, data centers, renewable energy and industrial equipment.
Ontops provides OEM/ODM terminal lugs tailored to technical requirements, supporting aluminum, copper and bimetallic machining, surface treatment and industrial quality control.
Why Are Terminal Lugs Important in Electrical Systems?
Terminal lugs connect electrical conductors to equipment, busbars and power distribution systems. A quality connection helps ensure:
Stable electrical connections
Lower contact resistance
Less heat buildup at connection points
Improved system safety
Long-term operating performance
In high-power electrical systems, even a small substandard connection can affect the reliability of the entire system.
Terminal Lug Product Catalog
CU9AL-rated double-barrel mechanical lug models for electrical cabinets, busways and industrial equipment.
S1/0-TP2-W
Double Barrel
FLEX 1 – 8 AWG
CU9AL
Double Wire Double Barrel Mechanical Lug
Wire Range
FLEX 1 – 8 AWG
Rating
600V, 2000V or to 35KV (uninsulated)
Screw Type
7/16-20 UNF Socket Screws
Wires per Barrel
2 wires per barrel
Bolt / Stud Size
M8x1.25 threaded mounting hole
Mounting Hole
M8x1.25 threaded mounting hole
DUAL 2/0-14 LUG FOR SWITCH BUS MOUNT 20-25mm
Bus Mount
FLEX WIRE 1/0 – 14 AWG
CU9AL
Dual Lug For Switch Bus Mount
Wire Range
FLEX WIRE 1/0 – 14 AWG
Rating
600V, 2000V or to 35KV (uninsulated)
Screw Type
7/16-20 UNF Socket Screws
Wires per Barrel
2 wires per barrel
Bolt / Stud Size
3/16"
Mounting Hole
.453" dia mounting hole
DUAL 2/0-14 LUG FOR SWITCH BUS MOUNT 20-25mm
Bus Mount
FLEX WIRE 1/0 – 14 AWG
CU9AL
Dual Lug For Switch Bus Mount
Wire Range
FLEX WIRE 1/0 – 14 AWG
Rating
600V, 2000V or to 35KV (uninsulated)
Screw Type
7/16-20 UNF Socket Screws
Wires per Barrel
2 wires per barrel
Bolt / Stud Size
3/16"
Mounting Hole
.453" dia mounting hole
Terminal Lug Applications
Data Centers
For busways, UPS, PDU and high-power distribution systems where reliability and safety are essential.
Renewable Energy
Used in solar and wind power systems, inverters, combiner boxes and energy storage equipment.
Busway & Busbar Systems
Connects conductors to busbars, joint blocks and power distribution assemblies.
Power Infrastructure
For substations and industrial low- and medium-voltage systems, subject to technical requirements.
Industrial Electrical Cabinets
Used in control cabinets, distribution boards, machinery and production lines.
