Eaton P3BFWF3063GNSP Pow-R-Way III Plug-In Sprinkler-Proof
Part Number: P3BFWF3063GNSP
Quick Summary
The Eaton P3BFWF3063GNSP Pow-R-Way III circuit breaker plug-in unit provides reliable protection for busway-fed electrical systems. In sprinkler-protected facilities, tight installation spaces and frequent maintenance can slow responses; this unit's sprinkler-proof, plug-in design minimizes downtime. Key certifications include IEEE Certified, UL 857, CSA Certified, ANSI, and NEMA compliance, underscoring safety and interoperability across codes. By combining modular protection with busway compatibility, it delivers faster service and lowerLifecycle costs for industrial power distribution. Engineers gain confidence knowing replacement breakers can be swapped quickly with the plug-in format, reducing panel downtime during commissioning or fault events. This product aligns with modern power distribution strategies that emphasize modularity, ease of maintenance, and code-compliant performance across industrial sites.
Product Information
Extended Description
P3BFWF3063GNSP Eaton: Eaton Pow-R-Way III circuit breaker plug-in unit, Sprinkler-proof plug-in, Busway, Three-pole, FWF, Plug, Breaker, F Frame (15-225 A), 63A, 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
P3BFWF3063GNSP
UPC
786685533469
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 UL 857 CSA Certified ANSI
Circuit Breaker Frame
F
Design
Pow-R-Way III
Grounding Options
50% Internal
Number Of Poles
Three-pole
Type
Breaker
Amperage Rating
63A
Interrupt rating
40 kAIC at 220-240 Vac
Neutral Options
100%
Application
Busway
Product Category
Plug
Special features
Sprinkler-proof plug-in
Feature Sprinkler-proof plug-in design → Business Impact Minimizes water ingress risk and corrosion in sprinkler zones, enabling faster maintenance and higher uptime → Application Busway-fed panels in manufacturing, data centers, and facilities with sprinkler systems. Feature Three-pole 63A rating with 40 kAIC interrupt rating at 220–240 VAC → Business Impact Strong fault-current interrupt capability reduces arc-flash exposure and downtime, improving safety margins → Application Heavy machinery and feeders in industrial environments that demand high reliability. Feature 100% Neutral with 50% Internal Ground → Business Impact Balanced loads and robust grounding reduce nuisance trips and simplify electrical coordination → Application Critical three-phase loads in process lines and distribution panels. Feature Pow-R-Way III modular design and plug-in installation → Business Impact Faster replacements, easier upgrades, and reduced commissioning time → Application Modular power distribution in busway systems. Feature Compliance and certifications (IEEE, UL 857, CSA, ANSI; NEMA) → Business Impact Smoother regulatory approvals and supplier audits, lowering project risk → Application Medical, data center, and manufacturing facilities requiring proven standards. Feature Busway compatibility → Business Impact Streamlined integration with Eaton busway networks, minimizing wiring and space requirements → Application Large-scale facilities with centralized power distribution and modular protection.
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FAQs
The P3BFWF3063GNSP is designed as a plug-in unit compatible with Eaton Pow-R-Way III busway configurations. For installation, ensure correct alignment with the busway interface, secure mounting in the designated frame, and verify neutral and grounding connections per the 100% Neutral and 50% Internal Ground specifications. The sprinkler-proof plug-in feature simplifies replacements during maintenance without extensive rewiring, reducing downtime and facilitating rapid commissioning in modular power systems.
This unit is a three-pole 63A breaker with a 40 kAIC interrupt rating at 220–240 VAC, ensuring strong fault-current interruption for safety and equipment protection. A 100% Neutral with 50% Internal Ground supports balanced currents and robust grounding. These specs support reliable protection for busway-fed loads, minimize nuisance trips, and enable consistent performance in industrial distribution networks.
Yes. The unit is marketed as sprinkler-proof, addressing protection needs in spaces with fire suppression systems. It carries IEEE Certification, UL 857, CSA Certification, and ANSI compliance, with NEMA compatibility noted. This combination supports code compliance, safety, and interoperability in industrial environments such as manufacturing floors and data centers that require stringent certification adherence.
The plug-in design enables rapid breaker replacement without extensive wiring work. Maintenance teams can swap a failed breaker in minutes, reducing outage time and streamlining fault isolation. The modular architecture also supports staged upgrades and easier audits, helping facilities maintain uptime while meeting evolving power distribution requirements.
Initial cost is offset by reduced maintenance time, quicker replacements, and fewer long outages thanks to the high interrupt rating and robust sprinkler-proof design. The modular plug-in approach lowers labor costs during upgrades and commissioning, while certifications and busway compatibility help ensure regulatory alignment and compatibility across facilities, delivering favorable ROI in complex industrial environments.