Eaton P3BKDC3300GN Pow-R-Way III circuit breaker plug-in unit - 200 kAIC at 240 Vac

Part Number: P3BKDC3300GN
Manufacturer
Eaton
Part number
P3BKDC3300GN

Quick Summary

Pow-R-Way III circuit breaker plug-in unit from Eaton provides reliable overcurrent protection for busway power distribution. Engineers often struggle with combining high interrupt ratings and robust grounding in a compact footprint, but this unit delivers 200 kAIC at 240 Vac and 50% internal grounding for safer, more controllable fault performance. Certified to ANSI UL 857, CSA, and IEEE standards, it also carries NEMA compliance for broad compatibility across markets. For mid to large-scale industrial installations, the plug-in design, 300 A rating, and 100% neutral simplify wiring, reduce lifecycle costs, and speed up commissioning without sacrificing safety or reliability.

Product Information

Extended Description

P3BKDC3300GN Eaton: Eaton Pow-R-Way III circuit breaker plug-in unit, Busway, Three-pole, KDC, Plug, Breaker, K Frame (70-400 A), 300A, 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
P3BKDC3300GN
UPC
786683001588
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 UL 857 CSA Certified IEEE Certified
Circuit Breaker Frame
K
Design
Pow-R-Way III
Grounding Options
50% Internal
Number Of Poles
Three-pole
Type
Breaker
Amperage Rating
300 A
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 → Business Impact → Application: The Pow-R-Way III three-pole plug-in unit uses a K-frame design to optimize fit within busway systems, enabling rapid installation and reduced field wiring time. This translates to lower labor costs and fewer on-site errors for plant upgrades or new installations in manufacturing facilities. Application: Busway power distribution where modular protection and fast, repeatable commissioning are essential. Feature → High interrupt rating: 200 kAIC at 240 Vac, 100 kAIC at 480 Vac, 50 kAIC at 600 Vac provides robust fault current handling, improving system resilience and safeguarding critical equipment in high short-circuit environments. Application: Data centers, process plants, and heavy manufacturing where fault current levels can vary. Feature → 300 A amperage and 100% neutral: supports heavy loads while maintaining neutral integrity for sensitive Automation and control circuits, reducing voltage imbalance and improving control reliability. Application: Large motor loads and mixed-control circuits in industrial facilities. Feature → Grounding options and compliance: 50% internal grounding with NEMA compliance and UL/CSA/IEEE certifications ensure safe, standards-aligned operation across regions. Application: Global installations requiring certified protection and predictable performance. Feature → Physical dimensions and weight: 13.29 in depth, 34.41 in height, 7.79 in width, 53 lb weight enable straightforward integration into factory layouts and existing enclosures. Application: Retrofit projects and new builds where space planning and compatibility matter. Feature → Product design and warranty: Eaton’s Pow-R-Way III design combined with a one-year warranty (or 18 months from shipment) supports predictable maintenance planning and total cost of ownership improvements. Application: Maintenance planning and supplier reliability for long-term operation.

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FAQs

The P3BKDC3300GN is a three-pole, K-frame Pow-R-Way III plug-in unit designed for busway distribution. Its plug-in design simplifies integration into compatible Eaton busway configurations, reducing field wiring and commissioning time while ensuring a secure, code-compliant connection.
Key specs include a 300 A amperage rating, interrupt ratings of 200 kAIC at 240 Vac, 100 kAIC at 480 Vac, and 50 kAIC at 600 Vac, plus 100% neutral and 50% internal grounding. These specs support high fault-current scenarios and stable neutral performance in demanding facilities.
Yes. The unit carries ANSI UL 857, CSA Certified, and IEEE Certified marks and is NEMA compliant, ensuring compatibility with a wide range of industrial codes and regional requirements.
Dimensions are 13.29 in depth, 34.41 in height, and 7.79 in width, with a weight of 53 lb. These measurements support straightforward mounting in standard enclosures and retrofit projects without requiring substantial enclosure modification.
Eaton offers a one-year warranty from installation or 18 months from shipment, whichever occurs first, providing a clear basis for maintenance planning and risk mitigation in long-term operating environments.