Eaton P3BHFD3040 Circuit Breaker Plug-in UL/CSA

Part Number: P3BHFD3040
Manufacturer
Eaton
Part number
P3BHFD3040

Quick Summary

The Eaton P3BHFD3040 circuit breaker plug-in unit provides reliable protection for busway power distribution in industrial applications. Maintenance and engineering teams often struggle to meet high fault-current ratings without expanding cabinet size. This unit carries CSA Certified, ANSI UL 857, and IEEE Certified markings, helping you pass regulatory audits with confidence. As a three-pole Pow-R-Way III plug-in for busway systems, it reduces installation time while delivering robust short-circuit protection. Together with a compact footprint and flexible grounding options, it supports efficient, compliant, space-conscious industrial power management.

Product Information

Extended Description

P3BHFD3040 Eaton: Eaton Pow-R-Way III circuit breaker plug-in unit, Busway, Three-pole, HFD, Plug, Breaker, F Frame (15-225 A), 40A, 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
P3BHFD3040
UPC
786683007375
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
CSA Certified ANSI 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
40A
Interrupt rating
100 kAIC at 240 Vac, 100 kAIC at 480 Vac, 25 kAIC at 600 Vac
Application
Busway
Product Category
Plug
Feature → Business Impact → Application: The Pow-R-Way III three-pole plug-in circuit breaker (F-frame) for busway enables modular protection that scales with your facility needs, reducing both install time and space requirements. This translates to faster commissioning and more predictable maintenance windows for critical lines in manufacturing and distribution centers. Application: ideal for space-constrained busway power distribution in industrial plants. Feature → Business Impact → Application: Grounding options listed as 50% integral or housing allow flexible implementation to meet varied site grounding schemes, minimizing rework and improving safety during service. Application: suitable for mixed grounding configurations in automated warehouses and OEM panel assemblies. Feature → Business Impact → Application: NEMA compliant, CSA UL 857, and IEEE certified construction assures regulatory alignment, simplifying audits and supplier qualification. Application: reliable sourcing for regulated sectors such as food & beverage and automotive manufacturing. Feature → Business Impact → Application: 12.36 in depth, 21.2 in height, 5.43 in width, and 25 lb weight deliver a compact, lightweight footprint that fits standard busway cabinets without compromising protection. Application: retrofit projects and new builds with limited space. Feature → Business Impact → Application: 40A rating with 100 kAIC at 240/480 VAC and 25 kAIC at 600 VAC provides robust short-circuit protection for critical loads, reducing downtime risk. Application: protection for motor drives and process equipment in continuous operation environments.

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FAQs

The P3BHFD3040 is designed for Pow-R-Way III busway power distribution. It is a three-pole plug-in circuit breaker (F-frame) compatible with standard busway assemblies, offering modular protection and straightforward field installation in space-constrained industrial environments.
This unit provides 100 kAIC interrupt rating at 240 VAC and 480 VAC, and 25 kAIC at 600 VAC, with a 40A ampere rating. These ratings support reliable fault-current handling for motor loads and critical equipment in manufacturing facilities.
Yes. The P3BHFD3040 carries CSA Certified, ANSI UL 857, and IEEE Certified markings and is NEMA compliant, which streamlines regulatory approvals and supplier qualification for diverse industrial sectors.
The unit measures 12.36 in in depth, 21.2 in in height, and 5.43 in in width, with an approximate weight of 25 lb, making it suitable for installation in standard busway enclosures without excessive footprint.
Warranty follows Eaton’s policy 25-000, providing one year from installation or eighteen months from shipment, whichever occurs first. This supports protective coverage during initial commissioning and early operation phases.