Eaton P3BFWF3100GN Pow-R-Way III Plug-In Unit - 40 kAIC
Part Number: P3BFWF3100GN
Quick Summary
Eaton Pow-R-Way III circuit breaker plug-in unit protects busway circuits in industrial power distribution. Engineers rely on this plug-in solution to simplify protection in modular busway installations. This unit carries ANSI CSA UL 857 certifications, plus IEEE recognition, ensuring regulatory alignment and reliable performance. Designed for power management and distribution in busway systems, it offers fast installation and reliable three-pole protection with 100% neutral and 50% internal grounding. Its robust construction supports scalable protection across manufacturing floors, data centers, and facilities with evolving power needs, delivering measurable uptime improvements and cost containment.
Product Information
Extended Description
P3BFWF3100GN Eaton: Eaton Pow-R-Way III circuit breaker plug-in unit, Busway, Three-pole, FWF, Plug, Breaker, F Frame (15-225 A), 100A, 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
P3BFWF3100GN
UPC
782116629060
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 CSA Certified UL 857 IEEE Certified
Circuit Breaker Frame
F
Design
Pow-R-Way III
Grounding Options
50% Internal
Number Of Poles
Three-pole
Type
Breaker
Amperage Rating
100A
Interrupt rating
40 kAIC at 220-240 Vac
Neutral Options
100%
Application
Busway
Product Category
Plug
Feature → Business Impact → Application: The plug-in design enables rapid changeouts and minimized downtime during maintenance or upgrades, reducing labor costs and system outage windows in busy manufacturing lines. This translates to faster project timelines and increased production throughput when integrating with new or expanded busway runs. Application: suitable for Eaton Pow-R-Way III busway setups that require quick replacement without rewiring, particularly in three-pole, F-frame configurations.Feature → Business Impact → Application: The 100A amperage rating paired with a 40 kAIC interrupt rating delivers robust short-circuit protection, improving safety and reducing damage to upstream equipment. This supports higher line reliability and fewer cascading outages in critical processes. Application: ideal for factory floors where motor loads and distribution feeders demand dependable fault interruption.Feature → Business Impact → Application: 100% neutral and 50% internal grounding enhance fault signaling and grounding integrity, aligning with best-practice electrical standards and reducing ground fault concerns. This contributes to safer operation and easier regulatory compliance. Application: busway protection in environments with dense electrical loading and modular protection requirements.Feature → Business Impact → Application: NEMA compliant, ANSI CSA UL 857, IEEE certifications provide regulatory confidence and procurement leverage, smoothing compliance audits and vendor qualification. This minimizes project risk and procurement lead times. Application: critical for facilities targeting strict electrical codes and external audits.Feature → Business Impact → Application: Compact F-frame three-pole design in a plug-in form factor supports seamless integration with existing panelless busway systems, enabling scalable protection as facilities grow. This reduces redesign costs and accelerates deployment. Application: modernization projects and new installations in industrial power distribution networks.
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FAQs
The P3BFWF3100GN is a three-pole, F-frame plug-in unit designed for Pow-R-Way III busway installations. Its plug-in format supports rapid integration with existing busway runs, minimizing wiring changes and downtime while maintaining full circuit protection for each branch.
Key specs include a 100A amperage rating and a 40 kAIC interrupt rating at 220-240 Vac, with 100% neutral and 50% internal grounding. It is a three-pole breaker within an F-frame design, intended for busway protection in industrial environments.
Yes. The unit carries ANSI, CSA, and UL 857 certifications, along with IEEE recognition, and is NEMA compliant. This combination supports regulatory compliance and dependable performance in demanding facilities.
Its plug-in design enables quick replacements without extensive wiring, reducing downtime. The three-pole protection and 100% neutral arrangement simplify wiring schemes, while 50% internal grounding supports robust grounding practices, delivering faster, safer field installations in busway networks.
Warranty is defined by Eaton Selling Policy 25-000: one year from installation or eighteen months from shipment, whichever occurs first. This provides coverage for manufacturing defects and helps justify maintenance planning and ROI calculations for maintenance teams.