Eaton P3BKDC3150GN Pow-R-Way III Plug-In Circuit Breaker - UL 857
Part Number: P3BKDC3150GN
Quick Summary
Eaton Pow-R-Way III circuit breaker plug-in unit provides reliable overcurrent protection for busway systems in industrial facilities. It helps engineers simplify protection schemes and reduce installation time by integrating a plug-in breaker directly into the busway run. The solution carries UL 857 and IEEE certifications, along with ANSI and CSA approvals, underscoring compliance in a range of regulatory environments. With a 150A rating and 200 kAIC at 240 Vac, 100 kAIC at 480 Vac, and 50 kAIC at 600 Vac, the unit supports scalable protection across feeder sections. In addition to 100% Neutral and 50% Internal Ground, this plug-in unit delivers robust fault handling while maintaining service continuity for critical processes.
Product Information
Extended Description
P3BKDC3150GN Eaton: Eaton Pow-R-Way III circuit breaker plug-in unit, Busway, Three-pole, KDC, Plug, Breaker, K Frame (70-400 A), 150A, 200 kAIC at 240 Vac, 100 kAIC at 480 Vac, 50 kAIC at 600 Vac, 100% Neutral, 50% Internal Ground
Product Name
Eaton Pow-R-Way III circuit breaker plug-in unit
Catalog Number
P3BKDC3150GN
UPC
786683001380
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
UL 857 IEEE Certified ANSI CSA Certified
Circuit Breaker Frame
K
Design
Pow-R-Way III
Grounding Options
50% Internal
Number Of Poles
Three-pole
Type
Breaker
Amperage Rating
150A
Interrupt rating
200 kAIC at 240 Vac, 100 kAIC at 480 Vac, 50 kAIC at 600 Vac
Neutral Options
100%
Application
Busway
Product Category
Plug
Feature: Three-pole K-frame design enables quick plug-in installation within existing Pow-R-Way III busway configurations. Business Impact: Reduces field wiring, minimizes human error, and shortens commissioning time. Application: Ideal for protected feeder sections in manufacturing and processing facilities. Feature: High interrupt ratings including 200 kAIC at 240 Vac, 100 kAIC at 480 Vac, and 50 kAIC at 600 Vac. Business Impact: Provides strong fault clearance for diverse load profiles, improving uptime and protecting downstream equipment. Application: Suitable for critical motors, presses, and automation lines in high-demand environments. Feature: 100% Neutral and 50% Internal Ground. Business Impact: Improves fault path clarity and compliance with electrical codes while simplifying neutral distribution in busway runs. Application: Essential for systems requiring balanced neutral current and internal grounding efficiency. Feature: Busway compatibility and plug-in flexibility. Business Impact: Enables modular expansion without reconfiguring cabinets, reducing change-out cost and downtime. Application: Fast integration in modular factory layouts and expanding production lines. Feature: Compliance and safety credentials including UL 857, IEEE Certified, ANSI, CSA Certified, and NEMA compliance. Business Impact: Eases regulatory approvals, QA reviews, and documentation, accelerating project timelines. Application: Global deployments across North America and other regions with strict safety standards. Feature: Mechanical footprint with defined dimensions and weight (13.29 in L x 7.79 in W x 34.41 in H; 53 lb). Business Impact: Predictable enclosure fit simplifies space planning and cabinet design. Application: Retrofit projects and new builds where space is at a premium.
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FAQs
The P3BKDC3150GN is designed as a three-pole plug-in unit compatible with Pow-R-Way III busways. It supports a 150A rating and 200 kAIC at 240 Vac, with 100 kAIC at 480 Vac and 50 kAIC at 600 Vac. Ensure adequate clearance for its 34.41 in height and 13.29 in depth, and confirm 100% Neutral and 50% Internal Ground configuration aligns with your busway grounding plan.
Key specs include a 150A amperage rating, three-pole configuration, and interrupt ratings of 200 kAIC at 240 Vac, 100 kAIC at 480 Vac, and 50 kAIC at 600 Vac. It is designed for busway applications with 100% Neutral and 50% Internal Ground, and is compatible with K-frame (70–400 A) configurations in the Pow-R-Way III family.
Yes. The P3BKDC3150GN carries UL 857 certification along with IEEE Certification, ANSI, CSA Certification, and NEMA compliance. These certifications support safe operation, code compliance, and interoperability across North American markets, aiding procurement and commissioning workflows.
The unit measures 13.29 inches in length, 7.79 inches in width, and 34.41 inches in height, with a weight of 53 pounds. These dimensions support straightforward cabinet integration and space planning for busway assemblies and modular distribution layouts.
Warranty terms follow Eaton policy 25-000, offering one year from installation or 18 months from shipment, whichever occurs first. This coverage supports maintenance planning and ensures access to standard service and parts through Eaton’s support network for the Pow-R-Way III plug-in unit.