Eaton P3BHFD3035 Pow-R-Way III circuit breaker plug-in unit - UL 857
Part Number: P3BHFD3035
Quick Summary
The Eaton Pow-R-Way III circuit breaker plug-in unit provides reliable protection in factory busway systems, delivering compact, scalable interruption for modular distributions. This plug-in solution helps reduce installation time, simplify commissioning, and minimize unplanned downtime by enabling rapid field replacement and straightforward wiring. IEEE Certified, CSA Certified, and UL 857 standards back safety, while NEMA compliance reinforces performance in harsh industrial environments. With a 3-Pole configuration and a 35A rating, it supports expandable, compliant power distribution across automation lines and process-control applications. Designed for Pow-R-Way III busways, it offers predictable protection, easier maintenance, and faster deployment in modern facilities.
Product Information
Extended Description
P3BHFD3035 Eaton: Pow-R-Way III Busway, Circuit Breaker Plug-in Unit, 3-Pole, 35 AMP, HFD Frame Type
Product Name
Eaton Pow-R-Way III circuit breaker plug-in unit
Catalog Number
P3BHFD3035
UPC
786683007337
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
35A
Interrupt rating
100 kAIC at 240 Vac, 100 kAIC at 480 Vac, 25 kAIC at 600 Vac
3-Pole, 35A protection aligns with common modular busway segments to protect feeders without oversizing equipment, reducing energy waste and wear on components. This translates to faster fault isolation and higher line uptime in assembly and packaging lines. The unit's 100 kAIC at 240/480 Vac (and 25 kAIC at 600 Vac) interrupt ratings enhance safety during short-circuits, safeguarding motors, drives, and control panels in demanding automation environments. Its compact footprint (12.36 in L x 21.2 in H x 5.43 in W) and 25 lb weight simplify installation into existing busway spaces and enable quicker field replacement with minimal wiring changes. NEMA compliance plus IEEE, CSA, ANSI, and UL 857 certifications streamline regulatory approvals and procurement for industrial facilities. Compatibility with Pow-R-Way III busways minimizes custom modifications, accelerating project timelines and reducing total cost of ownership. Grounding options (50% integral/housing) support safer fault paths and clearer maintenance routines in panel assemblies.
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FAQs
Yes. The P3BHFD3035 is designed as a plug-in unit for the Pow-R-Way III busway system, featuring a 3-Pole 35A configuration with an F frame and 50% integral grounding. Its dimensions and mounting are optimized for seamless integration into existing Pow-R-Way III footprints, enabling quick replacements without bus duct rework.
The device provides a 35A amperage rating and a 100 kAIC interrupt rating at 240 Vac and 480 Vac, with 25 kAIC at 600 Vac. It is a 3-Pole breaker designed for modular busway protection, with IEEE, CSA, ANSI, and UL 857 certifications underpinning its electrical safety and performance.
Plan for a Pow-R-Way III busway installation with room for a plug-in unit that weighs 25 lb and measures 12.36 in L x 21.2 in H x 5.43 in W. Ensure proper grounding (50% integral/housing) and verify compliance with NEMA and UL/IEEE standards. Use the provided catalog number P3BHFD3035 for accurate ordering and cross-reference with the Eaton specification sheet.
This plug-in unit excels in factory power distribution along automated lines, packaging areas, and process-control panels where modular, scalable protection is required. Its 3-Pole, 35A rating and high interrupt capability make it suitable for protecting feeders to drives, motors, and PLC panels within Pow-R-Way III busway installations.
Maintenance resources include Eaton’s specification sheet for P3BHFD3035 and the YouTube video 'The Busway Solution' for installation and integration tips. Certifications—IEEE, CSA, ANSI, UL 857—support ongoing compliance audits, helping reduce regulatory risk and potential retrofit costs while preserving uptime in automated facilities.