225A Track Busway Joiner
Specifications
| System | 225A Track Busway |
|---|---|
| Voltage | Up to 600V where applicable |
| Pole Count | 4-Pole for electrical joiner |
| Joiner Types | Electrical and Non-Electrical |
| Electrical Joiner Function | Continues conductor path between adjoining busway sections |
| Non-Electrical Joiner Function | Mechanical connection/alignment where electrical continuity is not required |
| Used With | 225A Track Busway lengths |
See 225A Track Busway Joiner in Action
Watch how this product installs, connects, or configures with the Track Busway system
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USA TrackBusway
SKU: Catalogue # (SKU): JK225-E-4-600
How to Choose
Choose Electrical when conductor continuity is required between adjoining busway sections. Choose Non-Electrical only where the connection is mechanical or where the layout intentionally separates electrical continuity.
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Connect adjoining 225A Track Busway sections with electrical or non-electrical joiners. Use with compatible 225A lengths, feeds, hangers, and layout drawings.
What This Component Does
225A Track Busway joiners connect adjoining busway sections. Electrical joiners continue the conductor path between sections, while non-electrical joiners are used where mechanical alignment is needed without continuing electrical continuity. Joiner selection should match the project layout, feed locations, and whether the connected section is intended to remain electrically continuous.
On 225A Track Busway projects, the joiner is the busway connector used to align adjoining sections and, when selected as an electrical joiner, continue conductor continuity. Choose electrical or non-electrical joiners based on whether the connected section must remain electrically continuous.
What Else You Need
- 225A Track Busway lengths
- Matching feed unit
- Hangers
- End caps
- Installation guidance / layout drawing
- Non-electrical joiners only where electrical continuity is not required
Downloads – 225A Track Busway Joiner
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Download PDF Cut Sheet – 225A Track Busway Joiner
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Download Revit ZIP (.ZIP) – 225A Track Busway Joiner
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Download Revit Family (.RFA) – 225A Track Busway Joiner
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Download 3D Model (GLB) – 225A Track Busway Joiner
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Electrical Connection Detail
For electrical joiner applications, the 225A joint kit uses a bus connector to continue the conductor path between adjoining Track Busway sections.
With the adjacent busway lengths aligned, the bus connector is inserted through the continuous access slot and centered across the joint. The installation tool is then used to rotate the connector 180 degrees so the connector blades seat into the internal busbar channels.
The electrical connector should be verified as fully seated before completing the mechanical closure. Mechanical housing couplers secure the adjacent housings and help maintain alignment across the joint.
Installation Notes
- Follow project electrical drawings, engineering documents, and applicable electrical codes.
- Installation must be performed by qualified personnel.
- De-energize upstream power before making feed or electrical connections.
- Do not install plug-in units directly at the joint or housing couplers.
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Bus connector used for the 225A electrical joiner.
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Insert the bus connector into the access slot and center it across the joint.
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Use the installation tool to rotate and seat the connector blades into the busbar channels.
An electrical joiner connects adjoining busway sections and continues the conductor path between them. A non-electrical joiner provides mechanical connection and alignment without continuing electrical continuity. Use non-electrical joiners only where electrical separation is intended.
Typically, one joiner is required at each connection point between adjoining 225A busway sections. Final quantity depends on the layout, number of sections, feed strategy, and whether any non-electrical separation points are planned.
No. Joiners connect adjoining busway sections. End caps are used to close open ends of a busway run. A complete layout may require both joiners and end caps.
Yes. Electrical joiners continue conductor continuity between connected sections. Non-electrical joiners should be used only where the project intentionally keeps sections mechanically aligned but electrically separated.
Planning a 225A Track Busway Run
A complete 225A Track Busway run typically includes straight busway sections, a power feed, joiners, suspension hangers, end caps, and plug-in tap-off units. For larger layouts, USA TrackBusway can help prepare a bill of materials and drawing set so the correct quantities are selected before ordering.
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