Eaton P3BFDC3090GN Circuit Breaker Plug-in Unit - UL 857
Part Number: P3BFDC3090GN
Quick Summary
Eaton P3BFDC3090GN circuit breaker plug-in unit provides busway protection in power distribution systems. Engineers often struggle with compatibility, heat, and ensuring correct interrupt ratings. This unit carries ANSI/IEEE Certified, UL 857, and CSA certifications to meet demanding industrial codes. Designed for three-pole Pow-R-Way III busway integration, it reduces procurement complexity and supports rapid field replacement. With a 90 A rating and robust interrupt performance, your uptime and safety metrics improve in manufacturing and distribution settings. The 100% Neutral with 50% internal grounding supports safe fault clearing, while the compact 12.36 in depth and 5.43 in width enable adaptable mounting in existing panels. This combination helps procurement teams simplify sourcing, while engineers gain confidence in consistent performance across voltage levels.
Product Information
Extended Description
P3BFDC3090GN 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% Internal Ground
Product Name
Eaton Pow-R-Way III circuit breaker plug-in unit
Catalog Number
P3BFDC3090GN
UPC
786683008280
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 IEEE Certified UL 857 CSA Certified
Circuit Breaker Frame
F
Design
Pow-R-Way III
Grounding Options
50% Internal
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
The Busway Solution
Eaton Specification Sheet - P3BFDC3090GN
Selling Policy 25-000 - Distribution and Control Products and Services
Three-pole F-frame Pow-R-Way III plug-in design simplifies field installation and replacement, reducing panel downtime during maintenance. The compact plug-in unit fits standard Pow-R-Way III busways, improving consistency across installations and lowering commissioning risk. High interrupt ratings of 200 kAIC at 240 Vac, 100 kAIC at 480 Vac, and 35 kAIC at 600 Vac provide a comfortable safety margin for systems with high fault currents, translating to fewer nuisance trips and improved uptime in heavy manufacturing and process facilities. The 100% Neutral with 50% Internal Ground simplifies wiring and fault clearance, supporting NEC and IEC compliance without sacrificing performance. Compatibility and installation advantages include the unit’s precise dimensions and 25 lb weight, enabling straightforward integration into existing enclosures and simplifying stocking for distributors. Certified to ANSI/IEEE standards with UL 857 and CSA, the product aligns with NEMA requirements, while a one-year warranty (or 18 months from shipment) offers operational protection. In industry terms, this makes busway-protected power distribution installations more reliable across factories, data centers, and utilities.
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FAQs
The P3BFDC3090GN is a three-pole, F-frame plug-in unit designed for seamless integration with Pow-R-Way III busways. Its dimensions (12.36 in depth, 21.2 in height, 5.43 in width) align with standard busway enclosures, simplifying mounting and replacement while reducing field wiring errors.
This circuit breaker plug-in unit offers 90A nominal amperage with interrupt ratings of 200 kAIC at 240 VAC, 100 kAIC at 480 VAC, and 35 kAIC at 600 VAC, providing robust fault-current protection across common industrial voltages.
Yes. With a 90A rating and high interrupt ratings, the unit protects busway-fed lines in manufacturing and processing facilities, reducing downtime from faults and enabling safer, more reliable power distribution in demanding environments.
The unit is ANSI/IEEE Certified, UL 857 certified, CSA Certified, and NEMA compliant. These certifications help ensure regulatory alignment, safer operation, and broader market acceptance across North America.
Eaton provides a one-year warranty from installation or 18 months from shipment, whichever comes first. This coverage, combined with standard support channels, helps protect uptime and supports ongoing maintenance decisions for reliability-focused buyers.