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Pow-R-Way III Busway, Circuit Breaker Plug-in Unit, 3-Pole, 225 AMP, HJD Frame Type, 50% Internal Ground
Manufacturer Resources
Product Specs
- Amperage Rating:
- 225A
- Certifications:
- IEEE Certified
- Circuit Breaker Frame:
- J
- Compliances:
- NEMA Compliant
- Grounding Options:
- 50% Internal
- Interrupt Rating:
- 100 kAIC at 240 Vac, 65 kAIC at 480 Vac, 25 kAIC at 600 Vac
- Product Height:
- 23.26 in
- Product Length Depth:
- 12.36 in
- Product Weight:
- 47 lb
- Product Width:
- 6.97 in
- Product Subgroup:
- circuit breaker
- Department:
- Electrical
- Product Group:
- Electrical Components
- Product Type:
- Breaker
- Product Details:
- Breaker
B-LINE P3BHJD3225G – Frequently Asked Questions
1) Will this plug-in unit fit any manufacturer's busway run?
No. Plug-in units are specific to the busway system they stab into. This one is built for B-Line Pow-R-Way III busway and engages the plug-in openings on that run. It will not land on another manufacturer's bus duct, and it will not land on a feeder-only section of Pow-R-Way III with no plug-in openings. Confirm the run is Pow-R-Way III plug-in busway before ordering.
2) I need to add a 225A tap to an existing energized busway run. What exactly do I order?
One part number covers the whole tap device: P3BHJD3225G, a Pow-R-Way III plug-in unit with a 3-pole 225 A HJD breaker, J frame, and 50% internal ground. You are ordering the enclosure, the stabs, and the breaker as one assembly, so there is no separate breaker to buy. What you still need on your end is the load-side conduit and conductors out of the unit and the hardware to support that raceway.
3) What does the HJD frame type mean on this B-Line busway plug-in unit?
HJD identifies the molded case breaker installed inside the plug-in unit, and the frame designation is J. That matters because the frame, not just the amp rating, determines the trip unit and replacement breaker you order later. Ask for a J frame breaker at 225 A, 3-pole, when you spec a spare.
4) How much does a 225A Pow-R-Way III plug-in breaker unit weigh, and can one electrician hang it?
It weighs 47 lb, so plan on two people or a lift for installation. Overhead busway taps are usually made from a lift anyway, and a 47 lb unit hung at arm's length off a ladder is a bad idea. Crews typically stage it on a platform lift and engage the stabs from there.
5) What clearance do I need around a Pow-R-Way III 225A plug-in unit on an overhead busway run?
The unit measures 23.26 in high, 6.97 in wide, and 12.36 in deep. The depth is what usually bites: allow the full 12.36 in of projection off the face of the busway plus working space in front of the breaker handle, and check that the 23.26 in dimension clears anything hung below the busway such as lighting, sprinkler mains, or cable tray.
6) Is this a 3-pole unit, and can I use it for a 3-phase motor feeder?
Three poles, 225 A, so it is set up to feed a 3-phase load such as a motor branch, a rooftop unit, or a downstream panel. There is no neutral pole in the 3-pole arrangement, so if the load you are feeding needs a neutral it has to come from the busway neutral through the tap, not from a fourth breaker pole.
7) Does the B-Line Pow-R-Way III plug-in unit meet NEMA requirements for a spec job?
It is NEMA compliant and IEEE certified. Those are the two designations carried on this unit, and they are what to reference when a submittal asks for busway tap device standards on the P3BHJD3225G.
How fast can I get the B-LINE P3BHJD3225G delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
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Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit,
reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the B-LINE P3BHJD3225G come with a warranty?
Absolutely. The B-LINE P3BHJD3225G is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the B-LINE P3BHJD3225G?
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