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Penn Union Mechanical Lugs & Neutral Bars from AutomationDirect

March 6, 2024 – AutomationDirect has added new mechanical connectors from Penn Union that include high-quality lugs and neutral bars for use in the most demanding applications. LA / L2A series heavy-duty aluminum lugs provide reliable electrical connections rated for 600V and are dual-rated for copper or aluminum conductors. PB series aluminum panelboard lugs are ideal for applications with numerous electrical connections, offering a stackable design for utmost space savings. SAU/SLU series copper offset tongue lugs provide reliable connections and easy installation of cable to pads or bars on equipment or panels, while SAS/SLS copper straight tongue lugs provide reliable connections for power and grounding applications.

Also added are NA series aluminum and NC series copper neutral bars, which can support up to 20 circuit connections (depending on model). The NA series can be used for copper and aluminum conductors, while the NC series can only be used with copper conductors.

The new Penn Union lugs start at $0.50 and neutral bars start at $1.00.

About AutomationDirect:

In business since 1994, AutomationDirect is a distributor offering thousands of industrial automation products for electrical control systems, including PLCs, operator interfaces, AC drives, motors, stepper systems, sensors, motor controls, enclosures and more. Their prices are typically well below the list price of more traditional automation companies because of their business model and focus on efficiency, and the majority of their products are stocked for fast shipping. Plus, get free two-day delivery on orders over $49; some limitations apply. For more information, contact them at 800-633-0405 or visit

Editorial Contact:         Tina Gable

Phone:                         678-455-1845


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