Eaton P3BFD3015NSP Pow-R-Way III plug-in unit - 65 kAIC
Part Number: P3BFD3015NSP
Quick Summary
The Eaton Pow-R-Way III circuit breaker plug-in unit protects busway-fed electrical systems in commercial and light industrial facilities. Engineers often struggle with reliable grounding and sprinkler-protected enclosures, which can complicate protection strategy and increase downtime. This model offers 50% integral grounding and a sprinkler-proof plug-in design, simplifying installation in demanding spaces. It is certified to ANSI UL 857, CSA, and IEEE standards and is NEMA compliant, giving you confidence in regulatory performance and safety. For data-center and manufacturing environments, its 15A amperage rating, 100% neutral, and 65 kAIC at 240 VAC provide robust protection while supporting easy busway integration and scalable protection for future expansions.
Product Information
Extended Description
P3BFD3015NSP Eaton: Eaton Pow-R-Way III circuit breaker plug-in unit,Sprinkler-proof plug,Busway,Three-pole,FD,Plug,Breaker,F Frame (15-225 A),15A,65 kAIC at 240 Vac,25 kAIC at 480 Vac,18 kAIC at 600 Vac,100% Neutral,50% Integral/Housing Ground
Product Name
Eaton Pow-R-Way III circuit breaker plug-in unit
Catalog Number
P3BFD3015NSP
UPC
786685180014
Product Length/Depth
12.36 in
Product Height
21.2 in
Product Width
5.43 in
Product Weight
25 lb
Warranty
Eaton Selling Policy 25-000, one (1) year from the date of installation of the Product or eighteen (18) months from the date of shipment of the Product, whichever occurs first.
Compliances
NEMA Compliant
Certifications
ANSI UL 857 CSA Certified IEEE Certified
Circuit Breaker Frame
F
Design
Pow-R-Way III
Grounding Options
50% Integral/Housing
Number Of Poles
Three-pole
Type
Breaker
Amperage Rating
15A
Interrupt rating
65 kAIC at 240 Vac, 25 kAIC at 480 Vac, 18 kAIC at 600 Vac
Neutral Options
100%
Application
Busway
Product Category
Plug
Special features
Sprinkler-proof plug-in
The Busway Solution
Eaton Specification Sheet - P3BFD3015NSP
Selling Policy 25-000 - Distribution and Control Products and Services
Sprinkler-proof plug-in design delivers safer, faster installations and reduces enclosure exposure to sprinkler activity, improving reliability and uptime in commercial facilities. The three-pole Pow-R-Way III plug-in unit on an F-frame supports modular protection with predictable trip characteristics; its 15A rating aligns with standard branch-circuit protections for busway-fed circuits, enabling straightforward integration and consistent protection across assemblies. With 100% neutral and 50% integral/housing grounding, fault-current paths are well-defined, reducing nuisance trips and enhancing control-system stability in harsh environments. Compliance with UL 857, CSA, IEEE, and NEMA standards provides regulatory assurance, streamlining procurement and inspections for regulated projects. The unit’s busway compatibility and compact footprint support快速 installation in both retrofit and new-construction projects. Warranty terms and Eaton support further reduce lifecycle risk and maintenance planning.
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FAQs
Install the three-pole Pow-R-Way III plug-in unit into a suitable busway interface, ensuring alignment with busway conductors. Verify dimensions (12.36 in L, 21.2 in H, 5.43 in W) and weight (25 lb) for proper mounting. Connect to the busway network with attention to 100% neutral and 50% integral/housing grounding to achieve correct fault paths and safe operation.
This unit provides a 15A amperage rating with a primary interrupt rating of 65 kAIC at 240 VAC, 25 kAIC at 480 VAC, and 18 kAIC at 600 VAC, enabling robust protection across common utility and industrial distributions while supporting safe fault clearance.
Yes. The product features a sprinkler-proof plug-in design, which helps maintain protection integrity and reduces the risk of contamination or moisture-related faults in sprinklered facilities, contributing to safer, more reliable operation.
The unit is certified to ANSI UL 857, CSA Certified, and IEEE Certified, and it is compliant with NEMA standards. These certifications support regulatory compliance, safe operation, and compatibility with established industrial practices.
With a compact footprint, modular plug-in design, and 1-year warranty (or 18 months from shipment, per policy), installation is faster and maintenance exposure is reduced. The robust interrupt ratings and 100% neutral help minimize downtime and extend service intervals, delivering predictable lifecycle costs for busway distribution deployments.