Mechanical

Penn-Union’s mechanical connector series focuses on secure, maintainable connections for power distribution and industrial systems. Our product line includes heavy-duty parallel clamps, lay-in lugs, mechanical lugs, neutral bars, and split bolts – all manufactured to exceed industry standards for durability and reliability.

We rely on innovative engineered design features to prevent torque relaxation, a common industry challenge. Advanced thread design and proprietary surface treatments help our connections remain secure even in high-vibration applications, eliminating the need for periodic re-torquing, to reduce maintenance and increase reliability.

Our mechanical connectors accommodate a wide range of conductor sizes in both copper and aluminum applications. The product line features oxide inhibitors for enhanced conductivity, parallel T-taps with insulating covers for safety, and splicer/reducers for versatile installations.

Each connector is engineered for quick installation and reliable reconnection during maintenance, while maintaining exceptional mechanical and electrical integrity under heavy loads and adverse conditions. The design enables easy visual verification of secure connections, ensuring dependable performance.