Eaton P3BFD3020 Pow-R-Way III Plug-in CB - 65 kAIC
Part Number: P3BFD3020
Quick Summary
Pow-R-Way III circuit breaker plug-in unit protects busway power distribution in industrial facilities. Engineers often wrestle with high fault currents, space constraints, and lengthy downtime when swapping out aging protection devices. UL 857, CSA Certified, and ANSI/IEEE Certified provide proven safety and reliability for mission-critical applications. This solution delivers modularity and fast maintenance in demanding environments. Leverage NEMA compliant design and plug-in simplicity to reduce total cost of ownership while improving uptime.
Product Information
Extended Description
P3BFD3020 Eaton: Eaton Pow-R-Way III circuit breaker plug-in unit, Busway, Three-pole, FD, Plug, Breaker, F Frame (15-225 A), 20A, 65 kAIC at 240 Vac, 25 kAIC at 480 Vac, 18 kAIC at 600 Vac, None, 50% Integral or Housing Ground
Product Name
Eaton Pow-R-Way III circuit breaker plug-in unit
Catalog Number
P3BFD3020
UPC
786683006453
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
CSA Certified UL 857 ANSI 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
20A
Interrupt rating
65 kAIC at 240 Vac, 25 kAIC at 480 Vac, 18 kAIC at 600 Vac
Application
Busway
Product Category
Plug
Feature: Three-pole F-frame design meets standard Eaton busway integration. Business Impact: Facilitates system-wide standardization and easier stocking of replacement parts. Application: Ideal for modular power distribution in factory floors and data centers. Feature: 20A amperage rating for controlled protection of medium-load circuits. Business Impact: Minimizes nuisance tripping and reduces downstream equipment wear. Application: Feeds motor starters and lighting circuits within a busway segment. Feature: Interrupt ratings of 65 kAIC at 240V, 25 kAIC at 480V, 18 kAIC at 600V. Business Impact: Strong fault current mitigation across voltage levels, improving safety margins. Application: Suitable for facilities with diverse power quality profiles. Feature: 50% integral/housing grounding option. Business Impact: Simplifies installation, reduces ground path complexity, and aids code compliance. Application: Retrofit projects and new builds in industrial plants. Feature: Compliance and certifications—NEMA, UL 857, CSA, ANSI, IEEE. Business Impact: Ensures regulatory alignment, quality assurance, and smoother procurement. Application: Regulated industries seeking robust, auditable protection. Feature: Plug-in unit for busway systems. Business Impact: Faster maintenance, easier swaps, and lower downtime. Application: High-uptime manufacturing lines and modular distribution networks.
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FAQs
Install the P3BFD3020 by aligning the plug-in unit with the busway interface, ensuring the three-pole connections seat fully in the F-frame housing. Verify grounding per 50% integral/housing configuration and confirm compliance with NEMA and UL 857 guidelines. Use standard hand tools and Eaton installation instructions to minimize downtime and ensure safe, code-compliant integration.
The unit is a 20A, three-pole plug-in circuit breaker with interrupt ratings of 65 kAIC at 240V, 25 kAIC at 480V, and 18 kAIC at 600V. It is designed for busway distribution and carries NEMA compliance along with UL 857, CSA, and ANSI/IEEE certifications, ensuring appropriate protection for medium to heavy industrial circuits.
Yes. The P3BFD3020 is specifically designed for busway protection with a three-pole, F-frame configuration. Its 20A rating and high interrupt capacities support reliable protection for modular power distribution in manufacturing lines, reducing downtime and facilitating quick plug-in replacements in high-density layouts.
This unit is UL 857 listed, CSA certified, and ANSI/IEEE certified, with NEMA compliance. These certifications confirm safety, reliability, and regulatory alignment for industrial environments, simplifying procurement and helping meet project-specific compliance requirements.
The plug-in design reduces replacement time and spare-parts inventory, speeding maintenance and upgrades. High interrupt ratings improve fault tolerance, reducing unplanned downtime. Overall, the modularity and standardized form factor enable faster commissioning and lower lifecycle costs in busway-based power distributions.