Eaton P3BKDB3250G Circuit Breaker Plug-in Unit - 65 kAIC
Part Number: P3BKDB3250G
Quick Summary
Eaton Pow-R-Way III circuit breaker plug-in unit P3BKDB3250G delivers reliable 3-pole protection for industrial busway installations. A common challenge is downtime during upgrades and ensuring plug-in compatibility with existing busways; this unit reduces install time with a plug-in design and standardized K-frame. It carries IEEE Certified, CSA Certified, ANSI and UL 857 certifications, along with NEMA compliance, supporting safe, regulator-ready operation. By matching the 250 A rating and 65 kAIC interrupt performance, it helps ensure system reliability while straightforward installation keeps maintenance costs down and supports scalable protection across growing facilities in industrial power distribution and automation environments.
Product Information
Extended Description
P3BKDB3250G Eaton: Pow-R-Way III Busway, Circuit Breaker Plug-in Unit, 3-Pole, 250 AMP, KDB Frame Type, 50% Internal Ground
Product Name
Eaton Pow-R-Way III circuit breaker plug-in unit
Catalog Number
P3BKDB3250G
UPC
786683001687
Product Length/Depth
13.29 in
Product Height
34.41 in
Product Width
7.79 in
Product Weight
53 lb
Compliances
NEMA Compliant
Certifications
IEEE Certified CSA Certified ANSI UL 857
Circuit Breaker Frame
K
Grounding Options
50% Internal
Type
Breaker
Amperage Rating
250 A
Interrupt rating
65 kAIC at 240 Vac, 35 kAIC at 480 Vac, 25 kAIC at 600 Vac
Feature: Plug-in design streamlines installation; Business Impact: Reduces commissioning time and labor costs; Application: Ideal for upgrading Pow-R-Way III busway circuits in manufacturing and distribution facilities. Feature: 250 A amperage with 65 kAIC interrupt rating at 240 Vac; Business Impact: Enhances fault protection and minimizes downtime caused by faults; Application: Critical lines feeding motors and drives in high-demand automation lines. Feature: Grounding Options of 50% Internal; Business Impact: Simplifies grounding strategy and reduces wiring complexity; Application: Safe integration in complex plant grounding schemes. Feature: K-frame, 3-pole breaker compatibility; Business Impact: Facilitates quick swap-ins and maintenance with standardized parts; Application: Seamless replacement in existing Pow-R-Way III installations. Feature: Compliance and certifications (IEEE, CSA, ANSI, UL 857, NEMA); Business Impact: Ensures regulatory alignment and safer operation; Application: Suitable for regulated industrial environments and audits.
Get a Quick Quote for a Eaton P3BKDB3250G
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in Eaton P3BKDB3250G?
Enquire Now
FAQs
The P3BKDB3250G is a 3-pole, 250 A Pow-R-Way III circuit breaker plug-in unit designed for Eaton busway systems. It uses a plug-in installation with a K-frame and 50% internal grounding, reducing wiring and setup time. Ensure compatibility with existing busway segments and use catalog number P3BKDB3250G and UPC 786683001687 during procurement.
This unit provides 65 kAIC at 240 Vac, 35 kAIC at 480 Vac, and 25 kAIC at 600 Vac, with a 250 A continuous rating. It complies with IEEE, CSA, ANSI, and UL 857 standards, ensuring reliable fault interruption and regulatory alignment in demanding industrial environments.
Yes. The 3-pole 250 A design with high interrupt ratings is well-suited for industrial power distribution, manufacturing lines, and data centers requiring rapid protection across busway networks. The plug-in format supports fast deployment and scalable protection as facilities expand, minimizing downtime during maintenance or upgrades.
The P3BKDB3250G carries IEEE Certified, CSA Certified, ANSI standards compliance, UL 857 listing, and NEMA compatibility. These certifications support regulatory audits, safety compliance, and reliable operation in industrial environments.
The plug-in design reduces installation and commissioning time, enabling quicker upgrades and easier replacements. Standardized 3-pole, 250 A protection with high interrupt ratings lowers downtime and spare-parts requirements, delivering a lower total cost of ownership across the busway protection network.