Eaton P3BFWF3160GN Circuit Breaker Plug-In Unit - UL 857
Part Number: P3BFWF3160GN
Quick Summary
Eaton Pow-R-Way III circuit breaker plug-in unit provides reliable overcurrent protection for busway-fed electrical distributions. This solution addresses space constraints and complex wiring common in modern industrial facilities. It carries IEEE Certified, CSA Certified, and UL 857 certifications, underscoring robust safety and performance in demanding environments. By combining a 160A rating with 40 kAIC interrupt capability, it supports scalable protection as electrical loads grow. The unit’s 100% neutral design and 50% internal grounding streamline grounding schemes, while its plug-in form simplifies upgrades and maintenance, reducing downtime and total cost of ownership for panel or busway configurations.
Product Information
Extended Description
P3BFWF3160GN Eaton: Eaton Pow-R-Way III circuit breaker plug-in unit, Busway, Three-pole, FWF, Plug, Breaker, F Frame (15-225 A), 160A, 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
P3BFWF3160GN
UPC
782116629084
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 CSA Certified UL 857
Circuit Breaker Frame
F
Design
Pow-R-Way III
Grounding Options
50% Internal
Number Of Poles
Three-pole
Type
Breaker
Amperage Rating
160A
Interrupt rating
40 kAIC at 220-240 Vac
Neutral Options
100%
Application
Busway
Product Category
Plug
Feature: Plug-in design integrates seamlessly with Pow-R-Way III busway systems. Benefit: Reduces installation time, minimizes field wiring, and simplifies future upgrades. Application: Ideal for new busway feeders or retrofit projects where rapid deployment matters. Feature: 160A amperage rating with 40 kAIC interrupt rating at 220–240 VAC. Benefit: Provides robust protection for feeders and downstream equipment, improving safety margins and system reliability. Application: Manufacturing lines and data-center power feeds with moderate to high fault currents. Feature: Three-pole construction with 100% neutral and 50% internal grounding. Benefit: Ensures consistent fault clearing paths and streamlined grounding, lowering installation complexity and improving fault diagnostics. Application: 3-phase busway installations in industrial facilities. Feature: Compliance and certifications (IEEE, CSA, UL 857, NEMA). Benefit: Eases regulatory approvals, supports customer QA programs, and reduces risk during audits. Application: Equipment deployments requiring formal certification for industrial control and power distribution. Feature: Compact plug-in form factor and Eaton warranty. Benefit: Minimizes space needs in crowded electrical rooms and reduces long-term maintenance costs with reliable service. Application: Panel-based builds and modular busway configurations where upgradeability matters.
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FAQs
The P3BFWF3160GN is designed for seamless integration with Eaton Pow-R-Way III busway configurations. Its plug-in form factor minimizes field wiring and permits straightforward upgrades within existing busway infrastructure. This compatibility translates to shorter commissioning times, predictable maintenance windows, and improved system reliability in crowded electrical rooms.
Key specifications include a 160A amperage rating, a 40 kAIC interrupt rating at 220–240 VAC, three-pole construction, 100% neutral, and 50% internal grounding. These ratings support robust protection for medium‑sized industrial feeders while maintaining compatibility with standard US 230V busway distributions.
Yes, the unit is UL 857 certified, which aligns with recognized safety requirements for industrial control equipment. This certification simplifies regulatory approvals, supports QA and safety audits, and offers assurance to procurement teams that the device meets established electrical protection standards for industrial environments.
Best suited for busway-fed power distribution in manufacturing lines, processing facilities, and light-to-mid‑scale data centers. Its 160A rating and 40 kAIC interruption capacity provide reliable short-circuit protection for 3‑phase feeders, while its plug-in design supports modular, scalable protection as plant layouts evolve.
The plug-in design facilitates rapid replacement and lower downtime during maintenance. With certified safety and a robust interrupt rating, the unit reduces fault-related outages and extends service intervals. Over the equipment lifecycle, this translates to lower maintenance costs, improved uptime, and a favorable total cost of ownership in busway-powered distributions.