Eaton P3BHFD3070 Circuit Breaker Plug-in Unit - UL 857 Certified
Part Number: P3BHFD3070
Quick Summary
The Eaton Pow-R-Way III circuit breaker plug-in unit protects busway-based power systems with reliable, modular protection. Engineers frequently contend with crowded installations, limited service access, and downtime during breaker replacements. This unit carries ANSI, CSA, UL, and IEEE certifications alongside NEMA compliance, underscoring safety and interoperability in demanding environments. Designed for plug-in busway ecosystems, it enables fast replacements, scalable distribution, and easier maintenance planning—helping procurement and engineering teams reduce project timelines and total lifecycle costs. Its 70A rating and 100 kAIC interrupt ratings at 240 Vac and 480 Vac, plus 25 kAIC at 600 Vac, support critical industrial loads with confidence.
Product Information
Extended Description
P3BHFD3070 Eaton: Eaton Pow-R-Way III circuit breaker plug-in unit, Busway, Three-pole, HFD, Plug, Breaker, F Frame (15-225 A), 70A, 100 kAIC at 240 Vac, 100 kAIC at 480 Vac, 25 kAIC at 600 Vac, None, 50% Integral or Housing Ground
Product Name
Eaton Pow-R-Way III circuit breaker plug-in unit
Catalog Number
P3BHFD3070
UPC
786683007535
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 CSA Certified UL 857 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
70A
Interrupt rating
100 kAIC at 240 Vac, 100 kAIC at 480 Vac, 25 kAIC at 600 Vac
Application
Busway
Product Category
Plug
The three-pole Pow-R-Way III plug-in design minimizes panel footprint and simplifies upgrades, enabling faster installation and reduced commissioning time while preserving space for future expansion. This delivers tangible cost savings on installation labor and downtime during maintenance or replacements. With a 70A amperage rating and high interrupt ratings (100 kAIC at 240 Vac/480 Vac and 25 kAIC at 600 Vac), the unit provides robust fault protection across varied supply voltages, boosting reliability of critical lines and minimizing the risk of expensive outages. Grounding options at 50% integral or housing streamline wiring layouts and improve safety, reducing grounding-related wiring complexity and installation risk in crowded switchgear. Compliance with NEMA, ANSI, CSA, UL and IEEE standards supports audit readiness and procurement confidence, while the compact dimensions (12.36 in x 21.2 in x 5.43 in) and 25 lb weight ease installation in constrained spaces. The unit’s busway compatibility and F-frame design support scalable distribution for growing plants, minimizing part variety and simplifying spare parts inventory. Warranty terms (one year from installation or 18 months from shipment) reduce lifecycle risk and support maintenance planning.
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FAQs
Yes. The P3BHFD3070 is a three-pole plug-in circuit breaker unit designed specifically for Pow-R-Way III busway installations, offering seamless integration with F-frame (28-cm) configurations and three-pole protection for busway distributions.
The unit is rated for 70A with interrupt ratings of 100 kAIC at 240 Vac and 480 Vac, and 25 kAIC at 600 Vac, providing strong fault-current protection across multiple voltages for industrial loads.
Ideal for industrial power distribution via busway systems, including manufacturing floors, warehouses, and process facilities where modular protection and rapid plug-in replacements support uptime and scalable growth.
It carries ANSI, CSA, UL, and IEEE certifications and is NEMA compliant, supporting regulatory compliance and supplier qualification processes.
Warranty is one year from installation or eighteen months from shipment, per Eaton policy, providing coverage during early operation and facilitating asset lifecycle planning.