Eaton P3BFD3070SP Pow-R-Way III circuit breaker plug-in - UL 857
Part Number: P3BFD3070SP
Quick Summary
Eaton P3BFD3070SP circuit breaker plug-in unit protects busway systems in commercial and industrial power distribution. Many facilities struggle with sprinkler-rated devices that complicate installation or limit scalability, making rapid upgrades difficult. These units carry UL 857, IEEE Certified, ANSI and CSA certification marks, ensuring safety, reliability, and regulatory compliance across demanding environments. Designed for quick field deployment and easy maintenance, the P3BFD3070SP delivers robust protection while reducing spare parts and downtime. Ideal for data centers, manufacturing lines, and modular building expansions, it supports efficient load management and seamless panel integration, delivering business value through dependable power protection.
Product Information
Extended Description
P3BFD3070SP Eaton: Eaton Pow-R-Way III circuit breaker plug-in unit, Sprinkler-proof plug-in, Busway, Three-pole, FD, Plug, Breaker, F Frame (15-225 A), 70A, 65 kAIC at 240 Vac, 25 kAIC at 480 Vac, 18 kAIC at 600 Vac, None, 50% Integral or Housing Ground
Product Name
Eaton Pow-R-Way III circuit breaker plug-in unit
Catalog Number
P3BFD3070SP
UPC
786685380346
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
UL 857 IEEE Certified ANSI CSA 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
65 kAIC at 240 Vac, 25 kAIC at 480 Vac, 18 kAIC at 600 Vac
Application
Busway
Product Category
Plug
Special features
Sprinkler-proof plug-in
Sprinkler-proof plug-in design enhances safety and uptime. This reduces maintenance calls and minimizes exposure to sprinkler environments, particularly in busway-fed facilities where quick replacements are common. Applied to data centers and manufacturing floors, it increases overall equipment reliability while supporting rapid scalability. High interrupt ratings ensure fast fault clearance without compromising downstream equipment, delivering reduced arc-flash risk and improved system availability. In busway distributions, these ratings translate to shorter outage durations and better protection for critical loads. The 70A amperage rating in a three-pole F-frame arrangement aligns with typical industrial feeders, enabling efficient load balancing and simplified panel integration. Grounding options at 50% integral/housing streamline installation, reducing wiring complexity and time on site. These features collectively support safer, cost-effective upgrades in retrofit and greenfield projects. Compliance with UL 857, IEEE, ANSI, and CSA marks helps procurement teams meet stringent regulatory requirements while maintaining project schedules. The compact dimensions and 25 lb weight aid in handling and installation within standard enclosures, minimizing shipping and labor costs. A one-year warranty (or 18 months from shipment) provides financial protection and long-term service planning for maintenance teams.
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FAQs
Yes. The P3BFD3070SP is a three-pole, sprinkler-proof plug-in unit designed for Pow-R-Way III busway configurations. It fits typical busway feeders and enclosures, enabling straightforward replacement or expansion without major system rework. Ensure busway rating matches the 70A amperage and that grounding options align with the installation’s 50% integral/housing configuration.
The unit provides 65 kAIC at 240 VAC, 25 kAIC at 480 VAC, and 18 kAIC at 600 VAC. This range supports robust fault interruption across common industrial power rails, helping protect downstream equipment while meeting regional safety standards and crane/plant load requirements.
Yes. Its sprinkler-proof plug-in design, three-pole configuration, and busway compatibility make it well-suited for data centers, manufacturing lines, and modular facilities where reliable protection, fast deployment, and scalable power distribution are critical.
It carries UL 857, IEEE Certified, ANSI, and CSA Certified marks. These certifications support regulatory compliance, procurement acceptance, and safety assurance across diverse industrial environments.
The product is covered by Eaton’s policy: one year from installation or eighteen months from shipment, whichever occurs first. This warranty supports maintenance planning, reduces ownership risk, and complements typical retrofit or new-build project timelines, contributing to lower total cost of ownership.