Eaton P3BFWF3080GNSP Circuit Breaker Plug-in - UL 857
Part Number: P3BFWF3080GNSP
Quick Summary
Eaton P3BFWF3080GNSP circuit breaker plug-in unit provides reliable overcurrent protection for busway power distribution systems. Engineers often wrestle with downtime and complex swaps in live busway networks, and retrofit cycles that disrupt critical processes. It carries IEEE Certified, ANSI, CSA Certified, UL 857 certifications, plus NEMA compliance, ensuring safety and performance in demanding environments. Sprinkler-proof plug‑in design enhances safety in facilities with fire suppression, while 100% Neutral and 50% Internal Ground options support stable fault clearance. As a Pow-R-Way III solution, it delivers fast deployment, scalable protection, and lower total cost of ownership for industrial power distribution projects.
Product Information
Extended Description
P3BFWF3080GNSP Eaton: Eaton Pow-R-Way III circuit breaker plug-in unit, Sprinkler-proof plug-in, Busway, Three-pole, FWF, Plug, Breaker, F Frame (15-225 A), 80A, 40 kAIC at 220-240 Vac, 100% Neutral, 50% Internal Ground
Product Name
Eaton Pow-R-Way III circuit breaker plug-in unit
Catalog Number
P3BFWF3080GNSP
UPC
786685533476
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
IEEE Certified ANSI CSA Certified UL 857
Circuit Breaker Frame
F
Design
Pow-R-Way III
Grounding Options
50% Internal
Number Of Poles
Three-pole
Type
Breaker
Amperage Rating
80A
Interrupt rating
40 kAIC at 220-240 Vac
Neutral Options
100%
Application
Busway
Product Category
Plug
Special features
Sprinkler-proof plug-in
Feature: Three-pole F-frame design with an 80A rating and 40 kAIC interrupt at 220-240 Vac. Benefit: Delivers robust short-circuit protection for multi‑pole busway configurations, reducing system fault duration and protecting downstream equipment. Application: Industrial power distribution boards in sprinkler-protected facilities where high fault currents are possible. Feature: Sprinkler-proof plug-in unit construction. Benefit: Enhances safety and reliability in environments with fire suppression systems, minimizing accidental exposure during maintenance and plug-in replacements. Application: Data centers, manufacturing floors, and commercial facilities with sprinkler protection requirements. Feature: 100% Neutral with 50% Internal Ground. Benefit: Provides clean fault current paths and consistent grounding, improving protection selectivity and diagnostic clarity. Application: Critical loads and sensitive equipment where precise protection coordination matters. Feature: Pow-Way III compatibility and plug-in design. Benefit: Speeds installation and maintenance, reduces field wiring errors, and enables rapid replacement without busway disassembly. Application: New builds and retrofits on busway distribution networks. Feature: Compliance and certifications (IEEE, ANSI, CSA, UL 857, NEMA). Benefit: Ensures regulatory alignment, traceable safety performance, and suitability for regulated industries. Application: Projects in healthcare, data centers, and heavy manufacturing where formal compliance matters.
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FAQs
The P3BFWF3080GNSP is a three‑pole, Pow-R-Way III plug‑in circuit breaker designed specifically for busway distributions. Its plug-in design enables fast installation and straightforward replacement without disturbing busway connections, while maintaining secure mechanical fit and electrical continuity across standard F‑frame configurations.
Key ratings include an 80A amperage rating and a 40 kAIC interrupt rating at 220–240 Vac. Certifications cover IEEE Certified, ANSI, CSA Certified, UL 857, and it is NEMA compliant, providing broad regulatory alignment for diverse industrial applications.
Yes, the unit is described as sprinkler-proof, making it suitable for installations with fire suppression systems. It features 100% Neutral and 50% Internal Ground options, supporting stable fault paths and improved grounding coordination in critical power circuits.
Installation is streamlined by the plug-in design, reducing field wiring and downtime during upgrades. The three-pole configuration supports reliable protection across busway circuits, while the high interrupt rating and compliance certifications simplify commissioning and ongoing maintenance in regulated facilities.
Warranty terms align with Eaton policy 25-000, typically one year from installation or eighteen months from shipment, whichever occurs first. Routine maintenance and performance verification should follow standard commissioning schedules to sustain protection levels and minimize unplanned outages.