Eaton P3BFDC3090N Circuit Breaker Plug-in Unit - 200 kAIC
Part Number: P3BFDC3090N
Quick Summary
The Eaton P3BFDC3090N circuit breaker plug-in unit protects busways in power distribution applications. Engineers struggle with reliable protection that fits compact layouts while withstanding high fault currents. Certified to CSA and UL 857 with ANSI/IEEE recognition, the unit also meets NEMA compliance for busway environments. Built for Pow-R-Way III busway systems, it delivers 90A protection and robust interrupt ratings to minimize downtime and total cost of ownership. Its 100% neutral and 50% integral grounding simplify grounding design, while the plug-in format supports quick installation and scalable configurations. With Eaton's attention to wiring harmony and field serviceability, this unit offers predictable performance across 240, 480, and 600 V configurations, reducing commissioning risk.
Product Information
Extended Description
P3BFDC3090N Eaton: Eaton Pow-R-Way III circuit breaker plug-in unit, Busway, Three-pole, FDC, Plug, Breaker, F Frame (15-225 A), 90A, 200 kAIC at 240 Vac, 100 kAIC at 480 Vac, 35 kAIC at 600 Vac, 100% Neutral, 50% Integral/Housing Ground
Product Name
Eaton Pow-R-Way III circuit breaker plug-in unit
Catalog Number
P3BFDC3090N
UPC
786683008273
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
90A
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 Pow-R-Way III circuit breaker design configured as a plug-in unit fits standard busway interfaces. Business Impact: delivers coordinated trip performance and consistent interrupt ratings across the system, reducing fault propagation and downtime. Application: ideal for three-pole busway segments in manufacturing lines and distribution centers. Feature: 90A amperage rating paired with 200 kAIC at 240 VAC, 100 kAIC at 480 VAC, and 35 kAIC at 600 VAC. Business Impact: supports high fault-current environments while maintaining selectivity and protection. Application: suitable for mixed-voltage busway networks found in industrial automation facilities. Feature: 100% Neutral option and 50% Integral/Housing Ground. Business Impact: simplifies grounding schemes and reduces wiring complexity, lowering install time and error potential. Application: essential in busway systems requiring robust grounding for safety and code compliance. Feature: NEMA compliance plus CSA and UL 857 with ANSI/IEEE certifications. Business Impact: lowers compliance risk during inspections and accelerates project signoffs. Application: particularly valuable in regulated environments like automotive, food & beverage, and data centers. Feature: Compact dimensions (12.36 in L × 21.2 in H × 5.43 in W) and 25 lb weight. Business Impact: easier mounting, layout planning, and inventory handling across multiple panels. Application: plug-in unit enables rapid replacement and scalable extensions in evolving power distribution schemes.
Get a Quick Quote for a Eaton P3BFDC3090N
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in Eaton P3BFDC3090N?
Enquire Now
FAQs
The P3BFDC3090N is a three-pole plug-in unit designed to fit standard Pow-R-Way III busway interfaces. Ensure proper alignment with the busway sections, secure mounting, and verify 100% neutral connection and 50% integral grounding. Its plug-in format enables quick replacement and scalable configurations across multiple panels, reducing on-site wiring effort and project lead times.
At 240 VAC, the unit provides 200 kAIC interrupt rating; at 480 VAC, 100 kAIC; and at 600 VAC, 35 kAIC. These ratings support reliable fault-current interruption across common industrial voltages, enhancing system safety and uptime in busway installations.
The unit is CSA Certified and UL 857 listed, with ANSI and IEEE certification recognition, and it is NEMA compliant. These certifications help ensure regulatory compliance, simplify inspections, and support performance expectations in demanding electrical environments.
Yes. The P3BFDC3090N is a three-pole breaker rated for 90A, specifically designed for busway protection. Its three-pole configuration supports balanced protection across all phases, improving coordination and fault isolation in busway distributions.
Dimensions are 12.36 in length, 21.2 in height, and 5.43 in width, with an approximate weight of 25 lb. These measurements help with panel cutouts, space planning, and rack/storage planning during installation or field replacement in tight electrical rooms.