Eaton P3BHFW3080JGN Pow-R-Way III Plug-In Circuit Breaker - 100 kAIC 220-240V
Part Number: P3BHFW3080JGN
Quick Summary
Eaton Pow-R-Way III circuit breaker plug-in unit provides reliable overload protection for busway installations. Many teams face slow install times and compatibility questions when upgrading modular busway systems; this plug-in unit enables fast field installation with a 3-pole, F-frame design tailored for ease of integration. It carries IEEE Certified, ANSI UL 857, and CSA Certified markings alongside NEMA compliance, delivering strong regulatory alignment for industrial facilities. By pairing 80A protection with high interrupt ratings, it supports reliable power distribution while minimizing downtime and enabling scalable, compliant busway protection in demanding environments.
Product Information
Extended Description
P3BHFW3080JGN Eaton: Eaton Pow-R-Way III circuit breaker plug-in unit, Busway, Three-pole, HFW, Plug, Breaker, F Frame (15-225 A), 80A, 100 kAIC 220-240, 70 kAIC at 380-415 Vac, 14 kAIC at 660-690 Vac, 100% Neutral, 50% Internal Ground
Product Name
Eaton Pow-R-Way III circuit breaker plug-in unit
Catalog Number
P3BHFW3080JGN
UPC
786685425184
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 ANSI 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
80A
Interrupt rating
100 kAIC 220-240, 70 kAIC at 380-415 Vac, 14 kAIC at 660-690 Vac
Neutral Options
100%
Application
Busway
Product Category
Plug
The Busway Solution
Eaton Specification Sheet - P3BHFW3080JGN
Selling Policy 25-000 - Distribution and Control Products and Services
Feature → Business Impact → Application: 80A amperage rating provides targeted protection for medium-load busway circuits, reducing the risk of nuisance trips and allowing predictable maintenance windows in manufacturing lines. This translates to improved line throughput and lower maintenance costs in industrial facilities where space is at a premium. Application: suitable for modular busway installations requiring compact, plug-in protection with clear trip characteristics. Feature → Business Impact → Application: 100 kAIC interrupt rating at 220-240 VAC delivers robust fault current handling, improving system reliability and safeguarding critical equipment during short-circuit events. Application: data centers and heavy industrial plants with high fault current potential can rely on fast isolation without cascading outages. Feature → Business Impact → Application: three-pole, F-frame design and plug-in configuration enable quick installation and straightforward field upgrades, reducing project timelines and commissioning risk. Application: retrofit projects and new builds using Pow-R-Way III busway architectures. Feature → Business Impact → Application: 50% internal grounding and 100% neutral options provide enhanced fault management and protection for balanced loads, simplifying wiring and enhancing safety. Application: power distribution panels and switchgear integration where neutral integrity and ground fault performance are crucial. Feature → Business Impact → Application: NEMA/compliance with IEEE, UL, and CSA certifications ensures regulatory readiness and reduces procurement risk. Application: facilities seeking proven safety credentials for strict industry standards, including manufacturing and process environments. Feature → Business Impact → Application: compact dimensions and 25 lb weight improve handling during installation and reduce shipping/receiving costs. Application: field servicing and modular installations in constrained spaces.
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FAQs
The P3BHFW3080JGN is a three-pole, F-frame plug-in unit designed for Eaton Pow-R-Way III busway configurations. It wires into standard busway assemblies and supports 80A operation with high interrupt ratings. When selecting replacements or upgrades, verify frame type, pole count, and grounding/neutral options to ensure seamless fitment and electrical coordination within the existing busway topology.
Key specs include an 80A amperage rating and a 100 kAIC interrupt rating at 220-240 VAC (70 kAIC at 380-415 VAC, 14 kAIC at 660-690 VAC). It uses a three-pole configuration with an F-frame and supports 100% neutral and 50% internal grounding. These attributes translate to strong fault protection and reliable operation in standard industrial power systems.
Yes, with its high interrupt ratings, 100% neutral, and NEMA compliance, the P3BHFW3080JGN is suitable for data centers and critical process environments where regulator-friendly protection and predictable outages must be minimized. Ensure the busway support and neutral bonding scheme align with your facility’s grounding and back-feed protection requirements.
The unit is IEEE certified and UL 857 listed, CSA certified, and has NEMA compliance. These certifications help satisfy regulatory and safety requirements across industrial, commercial, and utility-adjacent applications while facilitating procurement and installation in regulated environments.
The plug-in design simplifies field upgrades and reduces installation time, lowering labor costs and downtime. The high interrupt rating protects downstream equipment, reducing repair costs after faults. With Eaton’s warranty policy in place, customers gain predictable support timelines, contributing to lower total cost of ownership over the product life cycle.