Eaton P3BFD3050G Circuit Breaker Plug-In Unit - 65 kAIC
Part Number: P3BFD3050G
Quick Summary
Eaton Pow-R-Way III circuit breaker plug-in unit provides reliable protection for busway systems in industrial facilities. Engineers often struggle with protecting dense busway networks while minimizing installation time and downtime, especially in high-density switchgear layouts. This unit carries UL 857, IEEE Certified, and ANSI/CSA Certified ratings, underscoring safety and interoperability across North American markets. Designed for plug-in busway installations, it enables scalable protection and fast replacement, delivering cost-effective reliability for power distribution in manufacturing and process environments.
Product Information
Extended Description
P3BFD3050G Eaton: Eaton Pow-R-Way III circuit breaker plug-in unit, Busway, Three-pole, FD, Plug, Breaker, F Frame (15-225 A), 50A, 65 kAIC at 240 Vac, 25 kAIC at 480 Vac, 18 kAIC at 600 Vac, None, 50% Internal Ground
Product Name
Eaton Pow-R-Way III circuit breaker plug-in unit
Catalog Number
P3BFD3050G
UPC
786683006705
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 ANSI CSA Certified
Circuit Breaker Frame
F
Design
Pow-R-Way III
Grounding Options
50% Internal
Number Of Poles
Three-pole
Type
Breaker
Amperage Rating
50A
Interrupt rating
65 kAIC at 240 Vac, 25 kAIC at 480 Vac, 18 kAIC at 600 Vac
Application
Busway
Product Category
Plug
The Busway Solution
Eaton Specification Sheet - P3BFD3050G
Selling Policy 25-000 - Distribution and Control Products and Services
Feature: Three-pole Pow-R-Way III plug-in unit with F-frame design optimizes space and simplifies maintenance by allowing quick plug-in replacement in busway distributions. Benefit: Reduces downtime and stock variety while increasing installation speed for ongoing electrical upgrades in industrial facilities. Application: Ideal for three-pole protection in Pow-R-Way III busway systems, supporting rapid field replacements during line upgrades and expansions.Feature: 50A amperage rating with interrupt ratings of 65 kAIC at 240 Vac, 25 kAIC at 480 Vac, and 18 kAIC at 600 Vac. Benefit: High fault-current protection minimizes equipment damage and unscheduled outages, improving line reliability and safety. Application: Suitable for 240–600 Vac industrial power networks and automation lines requiring robust overcurrent protection.Feature: 50% Internal Grounding reduces external grounding wiring and simplifies installation. Benefit: Lower wiring complexity and improved fault isolation in dense busway runs, accelerating commissioning. Application: Busway distribution where streamlined grounding is desired for quicker ROI and easier maintenance.Feature: Compliance and certification suite including UL 857, IEEE Certified, ANSI, CSA, and NEMA Compliant. Benefit: Simplified regulatory approvals and interoperability across equipment from multiple vendors, reducing project risk. Application: North American industrial facilities pursuing compliant, reliable power distribution for automated lines.
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FAQs
The P3BFD3050G is a three-pole plug-in unit designed for Pow-R-Way III busway distributions. It fits standard three-pole busway configurations and uses a compact F-frame design. Plan for a 12.36 in depth, 21.2 in height, and 5.43 in width, with a 25 lb weight to ensure manageable field handling and quick plug-in replacements.
This unit provides 50A with interrupt ratings of 65 kAIC at 240 Vac, 25 kAIC at 480 Vac, and 18 kAIC at 600 Vac, making it suitable for diverse industrial power networks. It is designed for three-pole protection and supports busway distribution at 240–600 Vac.
Yes. With a 50A rating and high interrupt capacity (65 kAIC at 240V), the unit protects dense busway circuits while enabling rapid installation. Its plug-in design, NEMA compliance, and UL 857 certification support reliable protection in manufacturing lines and automated equipment environments.
The product carries UL 857, IEEE Certified, ANSI, and CSA Certified marks, plus NEMA compliance. These certifications ensure safety, reliability, and interoperability across North American electrical systems, simplifying regulatory approvals and facilitating multi-vendor integration in complex power distribution schemes.
Eaton offers a warranty policy of one year from the date of installation or eighteen months from shipment, whichever occurs first. This coverage helps protect against manufacturing defects and supports planned maintenance cycles for busway protection and plug-in replacements.