Eaton P3BKDC3200 Pow-R-Way III Circuit Breaker - UL 857
Part Number: P3BKDC3200
Quick Summary
The Eaton Pow-R-Way III circuit breaker plug-in unit provides reliable overcurrent protection for busway distribution systems. Engineers and procurement teams often struggle with complex wiring, long commissioning times, and mounting mismatches when expanding large-scale busway installations. This model carries key certifications—ANSI/IEEE Certified, UL 857, and CSA Certified—along with NEMA Compliant labeling, supporting regulatory alignment and safer operations. Designed for 70–400 A, three-pole K-frame configurations, and 200 A interrupt rating, it enables fast plug-in deployment and consistent protection across zones. By combining modularity with robust grounding options (50% Integral/Housing), the solution delivers installation efficiency, reduced lifecycle costs, and predictable maintenance in high-demand industrial environments.
Product Information
Extended Description
P3BKDC3200 Eaton: Eaton Pow-R-Way III circuit breaker plug-in unit, Busway, Three-pole, KDC, Plug, Breaker, K Frame (70-400 A), 200A, 200 kAIC at 240 Vac, 100 kAIC at 480 Vac, 50 kAIC at 600 Vac, None, 50% Integral or Housing Ground
Product Name
Eaton Pow-R-Way III circuit breaker plug-in unit
Catalog Number
P3BKDC3200
UPC
786683001434
Product Length/Depth
13.29 in
Product Height
34.41 in
Product Width
7.79 in
Product Weight
53 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
ANSI IEEE Certified UL 857 CSA Certified
Circuit Breaker Frame
K
Design
Pow-R-Way III
Grounding Options
50% Integral/Housing
Number Of Poles
Three-pole
Type
Breaker
Amperage Rating
200A
Interrupt rating
200 kAIC at 240 Vac, 100 kAIC at 480 Vac, 50 kAIC at 600 Vac
Application
Busway
Product Category
Plug
The three-pole K-frame design provides targeted protection for busway feeders, enabling a predictable protection curve and simplifying coordination with downstream devices. This translates to faster deployment, fewer field rewires, and improved uptime in manufacturing and processing plants. The 200 A amperage rating and 200 kAIC at 240 VAC deliver strong short-circuit protection, reducing arc-flash risk and equipment damage while supporting scalable expansion in growing facilities. Grounding options of 50% integral or housing grounding streamline installation and compliance with grounding practices across diverse facilities. The plug-in configuration minimizes maintenance time, allowing service personnel to swap modules quickly without reconfiguring the entire busway section. Compatibility with Pow-R-Way III systems ensures seamless integration, while UL 857, CSA, and ANSI/IEEE certifications provide regulatory confidence and risk mitigation in regulated environments. This combination supports measurable efficiency gains and lower total cost of ownership over the equipment lifecycle.
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FAQs
The P3BKDC3200 is designed for busway installations with a three-pole, K-frame configuration. Mounting aligns with Pow-R-Way III modules and supports 70–400 A applications. Take care to match grounding (50% integral/housing) and ensure proper clearance for the 13.29 in depth, 34.41 in height, and 7.79 in width. Verify UL 857 and CSA compliance during commissioning.
This unit features a 200 A amperage rating and a robust interrupt rating of 200 kAIC at 240 VAC, with 100 kAIC at 480 VAC and 50 kAIC at 600 VAC. These ratings support rapid fault interruption, minimize damage to feeders, and enable protection coordination within large busway networks in industrial facilities.
Yes, the P3BKDC3200 is well-suited for data centers and manufacturing lines because of its high interrupt ratings, three-pole protection, and plug-in modular design. Its busway compatibility, combined with UL 857, CSA, and ANSI/IEEE certifications, ensures reliable service continuity and regulatory compliance in critical environments.
The unit carries ANSI/IEEE certification, UL 857 listing, and CSA certification, along with NEMA compliance. These certifications help align with industrial safety and performance standards, simplify procurement for regulated facilities, and reduce risk during audits and inspections.
The plug-in design minimizes maintenance time by allowing module swaps without full busway reconfiguration, reducing downtime. Its robust ratings and modularity support scalable protection, contributing to lower lifecycle costs. Warranty terms include a one-year from installation or eighteen months from shipment, whichever occurs first, ensuring post-purchase support.