APC
APC SCHNEIDER ELECT IT DIRECT SHIP PB BUSWAY TAP OFF UNIT 120V 1X1 POLE 3 WIRE 20A PHASE B 3FT
Out of Stock
APC PBP4A11L520BF Busway Tap Off Unit 120V 20A 3 ft | Busway, Power
APC
MPN: PBP4A11L520BF
$846.41$1,245.00
Free shipping on orders over $500
Authorized Dealer — Full manufacturer warranty
Key Features
- 120 V tap-off unit
- 20 A current rating
- 1x1 pole, 3-wire configuration
- 3 ft lead length
- Phase B designation
- APC Schneider Electric direct-ship product
- Designed for busway power distribution systems
- Deliver branch power using 120 V tap-off capability
Deliver branch power exactly where it is needed with this APC busway tap-off unit. Rated for 120 V and 20 A, it is built for busway systems that require controlled, localized power access without compromising the structure of the distribution backbone. The 1x1 pole, 3-wire configuration supports straightforward electrical integration in planned infrastructure layouts.
The 3 ft lead gives installers practical reach for positioning the tap-off unit within the constraints of a busway run, helping maintain orderly routing and service access. Phase B designation makes it suitable for environments that track load balancing carefully across distributed power paths.
This is the kind of component that matters in serious electrical planning: not just power delivery, but precise placement, repeatable installation, and compatibility with a structured busway architecture. For teams building or expanding enterprise power systems, a tap-off unit like this helps preserve the discipline of the distribution design while adding the flexibility to support downstream equipment.
Ideal For
- Branch power delivery from a busway run to downstream equipment
- Enterprise electrical layouts requiring Phase B load assignment
- Structured facility installations with limited tap-off reach
- Busway expansion projects needing localized 120 V access
Why This Product
- 1Tap-off design adds branch power without redesigning the busway run
- 220 A rating supports controlled downstream loads
- 33 ft lead improves placement flexibility
- 4Phase B designation helps with load balancing



