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Eaton Pow-R-Way III circuit breaker plug-in unit
Manufacturer Resources
Product Specs
- Amperage Rating:
- 125A
- Circuit Breaker Frame:
- E Frame (15-225 A)
- Grounding Options:
- 50% Integral/Housing
- Interrupt Rating:
- 100 kAIC at 240 Vac
- Product Subgroup:
- circuit breaker
- Department:
- Electrical
- Product Group:
- Electrical Components
- Product Type:
- Breaker
- Product Length:
- 12.36 IN
- Product Details:
- Breaker
- Product Height:
- 21.2 IN
- Product Weight:
- 25 LB
- Product Width:
- 5.43 IN
B-LINE P3BEDH3125 – Frequently Asked Questions
1) What amp rating and interrupting capacity does the B-Line Eaton Pow-R-Way III plug-in unit P3BEDH3125 carry?
Model P3BEDH3125 is a 125 amp plug-in bus plug with an interrupting rating of 100 kAIC at 240 Vac. That interrupting figure is the number to check against your available fault current at the busway tap point, since the plug-in unit has to be rated for the fault current at that location, not just the load.
2) Which Eaton breaker frame is inside this 125A Pow-R-Way III plug-in unit?
It uses an E Frame breaker, the frame that spans 15 to 225 A, set at 125 A in this unit. If your drawing calls out a specific frame for the tap, E Frame is what this one satisfies; a larger tap above 225 A would need a different frame plug entirely.
3) I am replacing an existing 125A bus plug on a Pow-R-Way III run in our plant. Is this a direct swap?
If the existing unit is an Eaton Pow-R-Way III plug with an E Frame breaker at 125 A on a 240 volt system, P3BEDH3125 is the like-for-like replacement. Check the old nameplate for three things: the same 125 A rating, the grounding arrangement (this one is 50% integral/housing), and that the interrupting rating on the old unit is no higher than 100 kAIC at 240 Vac.
4) How big and how heavy is this 125A bus plug? I need to know if one person can hang it.
It measures 21.2 inches by 12.36 inches by 5.43 inches and weighs 25 pounds. At that weight it is a one-man hang on a ladder or lift, but confirm you have the 21.2 inch clear run along the busway plus working clearance for the operating handle before you set it.
5) What is the exact part number to order this 125 amp Pow-R-Way III breaker plug?
Order by Eaton B-Line part number P3BEDH3125. That number encodes the Pow-R-Way III plug-in unit with an E Frame breaker at 125 A, and it is the single identifier to put on a purchase order or match against an existing unit's nameplate.
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Does the B-LINE P3BEDH3125 come with a warranty?
Absolutely. The B-LINE P3BEDH3125 is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
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