Eaton P3BFDB3110 Pow-R-Way III circuit breaker plug-in unit - IEEE/UL 857
Part Number: P3BFDB3110
Quick Summary
The Eaton Pow-R-Way III circuit breaker plug-in unit provides modular protection for Pow-R-Way III busway systems. Designers often struggle with scalable protection that fits compact layouts without sacrificing reliability. This unit carries IEEE Certified, CSA Certified, ANSI and UL 857 certifications, ensuring regulatory compliance in industrial environments. Fast installation, NEMA compliance, and precise 110 A protection help streamline projects, reduce wiring, and improve uptime. Its 3-pole design, targeted 110 A rating, and high interrupt capability support dependable protection for critical loads in manufacturing, data centers, and process environments. Designed for easy field replacement and compatibility with Pow-R-Way III busway, it helps procurement simplify stocking and project timelines.
Product Information
Extended Description
P3BFDB3110 Eaton: Pow-R-Way III Busway, Circuit Breaker Plug-in Unit, 3-Pole, 110 AMP, FDB Frame Type
Product Name
Eaton Pow-R-Way III circuit breaker plug-in unit
Catalog Number
P3BFDB3110
UPC
786683006293
Product Length/Depth
12.36 in
Product Height
21.2 in
Product Width
5.43 in
Product Weight
25 lb
Compliances
NEMA Compliant
Certifications
IEEE Certified CSA Certified ANSI UL 857
Circuit Breaker Frame
F
Grounding Options
50% Integral/Housing
Type
Breaker
Amperage Rating
110A
Interrupt rating
18 kAIC at 240 Vac, 14 kAIC at 480 Vac, 14 kAIC at 600 Vac
Feature: 3-pole plug-in design at 110 A with a frame type F. Business Impact: Enables compact, scalable protection that fits tight panel spaces while delivering reliable fault interruption. Application: Powers dense industrial feeders without bulky hardware, reducing enclosure footprint. Feature: 18 kAIC at 240 VAC and 14 kAIC at 480/600 VAC. Business Impact: Provides robust fault current handling for varied facility voltages, improving uptime and safety. Application: Suitable for high-current busway segments and critical process lines. Feature: 50% integral grounding option. Business Impact: Offers flexible grounding configurations, reducing installation time and wiring complexity. Application: Adaptable to diverse plant grounding schemes and installation practices. Feature: NEMA compliant with IEEE, CSA, ANSI, and UL 857 certifications. Business Impact: Ensures regulatory compliance and simplifies procurement audits. Application: Ideal for certified electrical installations in industrial settings. Feature: Exact dimensions and weight (12.36 in L, 21.2 in H, 5.43 in W, 25 lb). Business Impact: Facilitates mounting planning, enclosure compatibility, and retrofit projects. Application: Fits standard busway accessory footprints and standard service spaces.
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FAQs
The P3BFDB3110 is a 3-pole plug-in unit with a 12.36 in length, 21.2 in height, and 5.43 in width. It supports 50% integral grounding and can be mounted within standard Pow-R-Way III busways, enabling modular replacement and faster commissioning with minimal wiring.
The unit provides 110 A amperage with an 18 kAIC interrupt rating at 240 VAC, and 14 kAIC ratings at 480 VAC and 600 VAC, suitable for high fault-current environments. It is a 3-pole, F-frame circuit breaker with NEMA compliance.
Yes. The device carries IEEE Certified, CSA Certified, ANSI, and UL 857 certifications, ensuring regulatory compliance for industrial equipment and simplifying approval processes for equipment installations.
Plug-in units offer modular protection, faster field replacement, reduced wiring, and easier retrofits. They integrate with Pow-R-Way III busways to streamline maintenance, improve uptime, and lower total installed cost during expansions or upgrades.
You can access the Eaton Specification Sheet for P3BFDB3110 and the Busway Solution video on the product downloads: the YouTube link for The Busway Solution and the official Eaton PDF specification sheet are provided in the product downloads section.