Eaton P3BFDC3080N Circuit Breaker Plug-In Unit - UL 857
Part Number: P3BFDC3080N
Quick Summary
The Eaton P3BFDC3080N circuit breaker plug-in unit powers reliable overcurrent protection for Pow-R-Way III busway installations. Engineers often face compatibility gaps and extended commissioning times when matching breakers to modular busways, leading to delays and increased costs. This unit carries UL 857 along with IEEE, CSA, and ANSI certifications, providing regulatory assurance across voltages up to 600 V in demanding environments. With 100% neutral and 50% integral grounding options, it supports consistent fault protection while simplifying maintenance and supply-chain management for industrial power distribution.
Product Information
Extended Description
P3BFDC3080N Eaton: Eaton Pow-R-Way III circuit breaker plug-in unit, Busway, Three-pole, FDC, Plug, Breaker, F Frame (15-225 A), 80A, 200 kAIC at 240 Vac, 100 kAIC at 480 Vac, 35 kAIC at 600 Vac, 100% Neutral, 50% Integral or Housing Ground
Product Name
Eaton Pow-R-Way III circuit breaker plug-in unit
Catalog Number
P3BFDC3080N
UPC
786683008235
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
UL 857 IEEE Certified CSA Certified ANSI
Circuit Breaker Frame
F
Design
Pow-R-Way III
Grounding Options
50% Integral/Housing
Number Of Poles
Three-pole
Type
Breaker
Amperage Rating
80A
Interrupt rating
200 kAIC at 240 Vac, 100 kAIC at 480 Vac, 35 kAIC at 600 Vac
Neutral Options
100%
Application
Busway
Product Category
Plug
Feature: Three-pole, F-frame plug-in design enables quick field replacement and streamlined installation. Business Impact: Reduces downtime and wiring complexity, accelerating commissioning and serviceability in busy facilities. Application: Ideal for Pow-R-Way III busway distribution in manufacturing plants and data centers. Feature: High interrupt ratings of 200 kAIC at 240 Vac, 100 kAIC at 480 Vac, and 35 kAIC at 600 Vac deliver robust protection for high-energy systems. Business Impact: Minimizes the risk of equipment damage during fault events and supports safe downtime management. Application: Industrial power distribution where fault current levels vary by voltage tier. Feature: 100% Neutral Options and 50% Integral/Housing Grounding provide flexible grounding schemes. Business Impact: Improves protection coordination and safety compliance while simplifying grounding layout in compact busway assemblies. Application: Panel assemblies requiring precise neutral/ground configurations. Feature: NEMA Compliant with UL 857, IEEE Certified, CSA Certified, and ANSI standards ensures regulatory readiness. Business Impact: Reduces approval cycles and accelerates project acceptance in controlled environments. Application: Regulated facilities in mid-to-large scale operations where compliance is mandatory. Feature: Compact dimensions and weight (12.36 in L, 21.2 in H, 5.43 in W, ~25 lb) optimize enclosure space and allow easier retrofits. Business Impact: Frees cabinet space, lowers installation costs, and supports modular expansion of power distribution. Application: Retrofit projects and new builds with tight footprint constraints. Feature: Busway compatibility with Pow-R-Way III systems enables scalable distribution and standardized components. Business Impact: Improves system reliability and simplifies spare-part strategy across sites. Application: Factory floors, processing lines, and assembly plants employing busway infrastructure.
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FAQs
Installation involves confirming electrical ratings match system requirements, mounting the three-pole, F-frame plug-in unit into the Pow-R-Way III busway interface, and connecting neutral with the 100% neutral feature. Use the 50% integral/housing grounding as specified. Ensure proper enclosure clearance and secure wiring to minimize vibration and improve fault-clearing reliability.
The unit is rated for 80A with interrupt ratings of 200 kAIC at 240 Vac, 100 kAIC at 480 Vac, and 35 kAIC at 600 Vac. It is a three-pole, F-frame breaker designed for Pow-R-Way III busway systems, with 100% neutral and configurable grounding to support diverse protection schemes.
Yes. This plug-in unit is designed for Pow-R-Way III busway distributions, offering high fault protection, UL 857, IEEE, CSA, and ANSI certifications, and NEMA compliance. Its compact dimensions and plug-in design make retrofits and new installations efficient in demanding manufacturing environments.
The P3BFDC3080N meets UL 857, IEEE, CSA, and ANSI certifications and is NEMA compliant. These certifications support regulatory acceptance across North American facilities and help ensure safe, reliable operation under varied voltage conditions.
The plug-in design simplifies field replacement and maintenance, reducing downtime during servicing. Its 80A rating, robust interrupt capability, and standardized Pow-R-Way III busway compatibility support predictable performance, easier spares management, and lower total cost of ownership for power distribution in busy facilities.