Eaton P3BFWF3160VGN Circuit Breaker Plug-in Unit NEMA
Part Number: P3BFWF3160VGN
Quick Summary
Eaton Pow-R-Way III circuit breaker plug-in unit protects busway systems in panel and switchgear applications. Engineers often struggle to select the right amperage, interrupt rating, and grounding approach during retrofits, risking nuisance trips and unsafe bonding. This model carries IEEE Certified, CSA Certified, ANSI, and UL 857 listings to support compliant installations in demanding environments. With a 160 A rating, 40 kAIC at 220–240 Vac, 100% neutral, and 50% internal grounding, it delivers reliable protection while simplifying installation in busway layouts. Its plug-in design and vertical hanger reduce field labor and total cost of ownership, making it a practical choice for industrial automation and electrical distribution.
Product Information
Extended Description
P3BFWF3160VGN Eaton: Eaton Pow-R-Way III circuit breaker plug-in unit, Vertical hanger, Busway, Three-pole, FWF, Plug, Breaker, F Frame (15-225 A), 160A, 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
P3BFWF3160VGN
UPC
782116941247
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 CSA Certified ANSI UL 857
Circuit Breaker Frame
F
Design
Pow-R-Way III
Grounding Options
50% Internal
Number Of Poles
Three-pole
Type
Breaker
Amperage Rating
160A
Interrupt rating
40 kAIC at 220-240 Vac
Neutral Options
100%
Application
Busway
Product Category
Plug
Special features
Vertical hanger
Feature: Three-pole F-frame Pow-R-Way III design enables modular protection aligned with busway systems. Impact: Enhances system reliability and accommodates future expansion without full panel replacement. Application: Ideal for busway-fed switchgear in manufacturing lines and distribution assemblies. Feature: 160 A amperage rating with 40 kAIC interrupt capacity at 220–240 Vac ensures fast fault clearing. Impact: Minimizes fault energy transfer, protecting upstream equipment and reducing downtime. Application: Suitable for heavy-duty automation zones and critical process lines. Feature: 100% Neutral and 50% Internal Ground options simplify bonding and fault pathways. Impact: Streamlines grounding schemes and improves safety margins during commissioning. Application: Data centers and industrial plants with stringent grounding requirements. Feature: Vertical hanger and plug-in unit construction offer quick installation and easy retrofits. Impact: Cuts on-site labor and service interruptions, accelerating project timelines. Application: Retrofit projects and upgrade of legacy busway feeders. Feature: Compact footprint with 12.36 in depth, 21.2 in height, and 5.43 in width coupled with a 25 lb weight. Impact: Space-efficient integration in crowded panel enclosures and vertical layouts. Application: Enclosed switchgear and wall-mount busway cabinets. Feature: Comprehensive certifications (IEEE, CSA, ANSI, UL 857) plus NEMA compliance. Impact: Reduces qualification risk and supports compliant installation across multiple jurisdictions. Application: Industrial facilities subject to strict electrical standards and procurement checks.
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FAQs
Yes. The P3BFWF3160VGN is designed as a plug-in unit for Pow-R-Way III busway installations, featuring a three-pole F-frame and vertical hanger that align with standard Eaton busway enclosures. It facilitates straightforward retrofits and seamless integration with existing Pow-R-Way III configurations, reducing wiring complexity and field labor.
The unit is rated at 160 A with an interrupt capacity of 40 kAIC at 220–240 Vac. This combination provides robust short-circuit protection for busway-fed systems, protecting downstream equipment and limiting fault energy to minimize collateral damage during faults.
It is well-suited for industrial automation environments, manufacturing lines, and busway distribution panels where reliable three-pole protection is required. The device’s compact footprint and vertical-hanger feature support installations in space-constrained switchgear or panel enclosures, ensuring dependable protection in demanding facilities.
The P3BFWF3160VGN carries IEEE Certified, CSA Certified, ANSI listings, UL 857 recognition, and is NEMA compliant. This diverse certification profile supports cross-regional procurement, safe operation, and streamlined commissioning across multiple jurisdictions.
Installation benefits include a plug-in design, vertical hanger, and a compact footprint that reduce field labor and downtime during installation or upgrades. Maintenance considerations are minimal due to standard-compliant components; with a one-year warranty (or 18 months from shipment) per Eaton policy, support and replacement parts are readily available to maximize uptime and return on investment.