T225 · 225A Track Busway system

T225 1-Pole Breakered Outlet Box Tap-Off Unit

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T225 Tap-Off Installation & Repositioning

Watch a T225 tap-off connect to the busway and move along the run. This excerpt applies to T225 outlet-box and PowerDrop assemblies.

Full 225A installation guide →

This 1-pole outlet-box tap-off plugs into the 225A (T225) Track Busway system and keeps the equipment connection directly at the overhead busway. It supplies protected line-to-neutral power for 120V, 240V or 277V equipment, with receptacle and branch-circuit ratings determined by the selected configuration.

For 225A Track Busway (225A per feed). T225 identifies the compatible busway system, not this tap-off’s amperage. Select the tap-off’s own current rating, voltage, pole count and protection from its specifications.

Typical T225 lead time: 8 weeks

Planning estimate. Your quote confirms the tap-off shipment schedule.

Build your tap-off

A starting build and phase connection are selected. Match them to your equipment, then adjust the options below. Price, specifications and downloads follow your selection.

One phase selection applies to the whole tap-off, including all receptacles.

Options vary by power, electrical and build combination.

Loading your selected build, specifications and downloads.

Catalogue # (SKU): Select configuration

$765.00 USD – $2,105.00 USD

Documents for your selected tap-off

Downloads follow your selected build. Revit downloads are representative family models; confirm the selected configuration.

PT225 is the current tap-off SKU prefix. Older T225 tap-off references use the same remaining code.

Browse configuration data sheets

Open another configuration sheet without changing your selected build.

More technical resources →

Listed to UL 857 Busway Standards

For covered PT225 configurations. View listing scope and selected-build ratings.

Intertek Control No. 5011082
Report No. 106508638CRT-001

View T225 listing scope and ratings →

How does a three-phase supply deliver 240V single-phase rack power?

On a 415Y/240V supply, a matching 1-pole tap-off takes one phase and neutral to supply 240V. The 240LN-1P build identifies this connection; it does not convert voltage. Coordinate the selected phase with the rack load plan before ordering.

Planning an overhead equipment connection

Position the outlet box where the equipment’s supply cord can reach the busway. Allow room to insert and remove the plug and to access the tap-off enclosure. Include the cord route and equipment service clearances when deciding where the connection belongs along the run.

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