Eaton P3BLD3600 Pow-R-Way III circuit breaker plug-in unit - 65 kAIC
Part Number: P3BLD3600
Quick Summary
Pow-R-Way III circuit breaker protects Eaton busway systems, enabling safe, scalable power distribution in industrial facilities. Installing plug-in protection in dense, high-current busways can be challenging due to compatibility, grounding requirements, and limited space. This unit is CSA Certified, IEEE Certified, and ANSI/UL 857 compliant, delivering proven reliability and regulatory alignment for critical manufacturing and processing environments. The 600 V rating and 600 A frame support future expansion, while the three-pole, three-wire design ensures balanced protection for three-phase systems. Designed for seamless integration with Eaton busway portfolios, it reduces wiring complexity and accelerates commissioning, supporting uptime, energy efficiency, and overall project cost containment.
Product Information
Extended Description
P3BLD3600 Eaton: Eaton Pow-R-Way III circuit breaker plug-in unit,Busway,Three-pole,Three-wire,LD,600V,Breaker,L Fame (125-600 A),600A,65 kAIC at 240 Vac,35 kAIC at 480 Vac,25 kAIC at 600 Vac,None,50% Integral/Housing Ground
Product Name
Eaton Pow-R-Way III circuit breaker plug-in unit
Catalog Number
P3BLD3600
UPC
786685532387
Product Length/Depth
19.65 in
Product Height
41.91 in
Product Width
10.15 in
Product Weight
75 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 IEEE Certified ANSI UL 857
Circuit Breaker Frame
L
Design
Pow-R-Way III
Grounding Options
50% Integral/Housing
Number Of Poles
Three-pole
Number of wires
Three-wire
Type
Breaker
Amperage Rating
600A
Interrupt rating
65 kAIC at 240 Vac, 35 kAIC at 480 Vac, 25 kAIC at 600 Vac
Voltage rating
600 V
Application
Busway
Feature: Three-pole, three-wire design within an L-frame powers three-phase busway protection without compromising space. Business Impact: Balanced fault protection across all phases improves system reliability and reduces nuisance tripping in motors and conveyors. Application: Ideal for Eaton Pow-R-Way III busway configurations in manufacturing lines, data centers, and process plants. Feature: Plug-in unit format simplifies retrofits and expansions in existing installations. Business Impact: Speeds upgrade cycles and minimizes downtime during panel modifications. Application: Works with standard Eaton busway footprints, enabling quick field assembly and consistent protection across extensions of a facility. Feature: Interrupt ratings of 65 kAIC at 240 Vac, 35 kAIC at 480 Vac, and 25 kAIC at 600 Vac define robust short-circuit protection for diverse loading. Business Impact: Enables safe interruption of high fault currents, reducing damage to downstream equipment and wiring. Application: Suitable for heavy motor loads and high-inrush processes in industrial settings. Feature: Grounding options include 50% Integral/Housing grounding to meet EMI and safety requirements. Business Impact: Simplifies grounding schemes and reduces separate bonding hardware. Application: Aligns with NEMA expectations in campus distribution and plant-wide safety programs. Feature: Physical footprint of 19.65 in length, 41.91 in height, and 10.15 in width with a 75 lb weight. Business Impact: Fits standard enclosures and facilitates installation in restricted spaces. Application: Retrofit projects and new builds benefit from predictable sizing and handling. Feature: Compliance and certifications include NEMA Compliant, CSA Certified, IEEE Certified, and ANSI UL 857. Business Impact: Regulatory alignment reduces risk during audits and improves supplier qualification. Application: Essential for regulated industries and safety programs. Feature: Designed for seamless Eaton busway compatibility and 600 V system protection. Business Impact: Streamlines procurement, reduces mismatch risk, and supports faster commissioning. Application: Fits with Eaton's Pow-R-Way III busway family and spare parts ecosystem.
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FAQs
The P3BLD3600 is a three-pole, three-wire plug-in unit built for Eaton Pow-R-Way III busway configurations. It matches the standard busway footprint, enabling straightforward retrofits and expansions. With dimensions of 19.65 in (L) x 41.91 in (H) x 10.15 in (W) and a 75 lb weight, it fits typical enclosure bays while maintaining accessible wiring and clearances for maintenance.
The unit provides 65 kAIC at 240 Vac, 35 kAIC at 480 Vac, and 25 kAIC at 600 Vac. This multi-voltage protection enables reliable fault interruption for diverse industrial loads, from motor drives to processing equipment, reducing the risk of cascading damage in high-current scenarios.
P3BLD3600 carries CSA Certified, IEEE Certified, and ANSI UL 857 certifications and is NEMA Compliant. These marks validate safety, electrical performance, and regulatory alignment, supporting audits, procurement approvals, and compliance across global facilities.
The unit features 50% Integral/Housing grounding to simplify bonding. Its L-frame Pow-R-Way III design supports three-pole, three-wire configurations, and its plug-in format reduces field wiring complexity. Plan for the 19.65 in length, 41.91 in height, and 10.15 in width footprint within the enclosure, ensuring adequate service clearances.
Eaton provides a warranty of one year from installation or eighteen months from shipment, whichever occurs first (Policy 25-000). For ongoing lifecycle support, coordinate with Eaton or the authorized distributor to access spares, service, and replacement parts aligned with your facility’s maintenance strategy.