Skip Content

Please Upgrade Your Browser Grainger will no longer support Internet Explorer 8 as of 07/2018. Please upgrade your browser or contact your System Administrator for support.

6 results found that include 215 products

If you need to add devices and machinery to your electrical bus, a bus plug will help you do so without major rewiring. Fusible bus plugs install into your main bus and provide room for additional fuses and circuit breakers. So you can wire new components into the system without risking short circuits, surge damage or overloads. Choose from bus plugs with voltage ratings from 120 to 600 volts bus plugs at a range of amperages for industrial factories and buildings. Install a bus plug with our electrical busways and electrical panels to upgrade your system today.Close

Filter Results By

Viewing as

List Table
  • SQUARE D Floor Operable Disconnects
    • SQUARE D
    • Multiple product options available

      These quick-make, quick-break units plug into the Square D I-Line and I-Line II busway. Standard provisions are for Class H fuses; conversion to Class J fuse spacing requires relocating the load side fuse assembly to an alternate position. Units are UL Listed, CSA Certified, and reject all but Class R fuses when Class R fuse kits are installed.

      Multiple product options available

  • SQUARE D Busway Plug In Units
    • SQUARE D
    • Multiple product options available

      UL listed bus plugs include standard enclosures that provide NEMA 1 protection when properly installed.

      Multiple product options available

  • SIEMENS Bus Plug Enclosures
    • SIEMENS
    • Multiple product options available

      General purpose indoor enclosures are NEMA 1 rated. They provide light protection against dust and indirect splashing.

      Multiple product options available

  • SIEMENS Bus Plugs
    • SIEMENS
    • Multiple product options available

      These bus plugs have a NEMA 1 enclosure that protects against light, larger particulate, and indirect splashing; won't keep out persistent particles such as dirt or oil.

      Multiple product options available

  • Busway Tap Box, 240VAC Voltage, 100 Amps, Phase/Wire:&
    SQUARE D Busway Tap Boxes
    • SQUARE D
    • Multiple product options available

    • Item # 2EHY4
    • Mfr. Model # PBPTB3A100
    • Busway Tap Box, Amps 100, Voltage 240VAC, Number of Poles 3, Nonfusible, 3 Phase, 3 Wire, Enclosure Rating...More

  • GE Bus Plugs
    • GE
    • Multiple product options available

      UL Listed Bus Plugs have a NEMA 1 enclosure that provides light protection against the elements.

      Multiple product options available

View More
Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order. More