Eaton P3BED3020 Pow-R-Way III breaker - 65 kAIC
Part Number: P3BED3020
Quick Summary
The Eaton Pow-R-Way III circuit breaker plug-in unit protects busway circuits in industrial power distributions. This design helps reduce unplanned outages by providing fast, reliable isolation where power is distributed through busway systems. It carries CSA Certified, UL 857, and IEEE/ANSI certifications to meet strict safety and performance standards, with NEMA compliance supporting rugged field conditions. For engineers and procurement teams, the unit offers a compact 3-pole plug-in solution with a 240V rating and a 20A amperage, delivering dependable protection while simplifying installation and maintenance in modern facilities.
Product Information
Extended Description
P3BED3020 Eaton: Eaton Pow-R-Way III circuit breaker plug-in unit, Busway, Three-pole, ED, Plug, 240V, Breaker, E Frame (15-225 A), 20A, 65 kAIC at 240 Vac, None, 50% Integral/Housing Ground
Product Name
Eaton Pow-R-Way III circuit breaker plug-in unit
Catalog Number
P3BED3020
UPC
786685472058
Product Length/Depth
12.36 in
Product Height
21.2 in
Product Width
5.43 in
Product Weight
25 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 UL 857 ANSI IEEE Certified
Circuit Breaker Frame
E
Design
Pow-R-Way III
Fuse type
H class
Grounding Options
50% Integral/Housing
Number Of Poles
Three-pole
Type
Breaker
Amperage Rating
20A
Interrupt rating
65 kAIC at 240 Vac
Voltage rating
240V
Application
Busway
Product Category
Plug
Feature → Business Impact → Application: Three-pole E-frame design enables robust, modular protection for busway installations, improving fault isolation and minimizing downtime in complex power layouts. This translates to higher equipment uptime and safer maintenance windows for manufacturing lines and data-center ancillary power rooms. Application-wise, it fits Pow-R-Way III busway systems, enabling quick plug-in replacements during plant expansion or retrofit projects. Feature → Business Impact → Application: 65 kAIC interrupt rating at 240V delivers strong short-circuit withstand capability, reducing arc flash risk and protecting downstream equipment in high-load environments. This is critical for demanding production lines and critical service areas where reliability is non-negotiable. Application-wise, use in main or feeder circuits where fast disconnection is required. Feature → Business Impact → Application: 20A amperage rating with standardized three-pole configuration supports balanced protection across three phases, simplifying panel design and reducing mismatch losses. In practice, this supports predictable motor control and distribution across critical loads such as conveyors, presses, and robotic cells. Feature → Business Impact → Application: 50% integral/housing grounding option streamlines grounding schemes, cutting installation time and ensuring compliant fault pathways. This helps electrical teams achieve safer commissioning and easier future troubleshooting in busy plant environments. Feature → Business Impact → Application: NEMA compliant and CSA/UL/IEEE certified design provides regulatory alignment and supplier confidence, reducing risk during audits and procurement reviews. This supports industrial buyers in regulated sectors such as food & beverage, chemicals, and automotive manufacturing, where standard conformance matters for long-term asset protection. Feature → Business Impact → Application: Compact dimensions (12.36 in L, 21.2 in H, 5.43 in W) and 25 lb weight improve on-site handling and retrofit feasibility, enabling faster changeouts with minimal crane or rigging needs. In practice, this yields lower installation labor costs and shorter downtime windows during line changes or capacity expansions.
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FAQs
The P3BED3020 is designed for Eaton Pow-R-Way III busway systems with a three-pole, E-frame plug-in configuration. Its dimensions (12.36 in L x 21.2 in H x 5.43 in W) and 25 lb weight support straightforward retrofits and new installations in standard busway enclosures, reducing field wiring and panel real estate requirements.
Key specs include a 65 kAIC interrupt rating at 240V, 20A amperage rating, and three-pole configuration. These specs ensure robust fault clearance, protection of downstream equipment, and reliable three-phase performance in high-demand industrial applications such as conveyors, presses, and robotics cells.
Yes. With CSA Certified, UL 857, ANSI/IEEE certifications, and NEMA compliance, the unit meets stringent regulatory requirements. Its plug-in design and grounding options facilitate safer commissioning and easier integration into regulated facilities like automotive, chemical, and food & beverage plants.
The product carries Eaton’s standard warranty: one year from installation or eighteen months from shipment, whichever occurs first. Routine maintenance typically involves inspection of connections and housing integrity, with spare plug-in units readily swapped to minimize downtime and keep line uptime high.
The plug-in design enables faster changeouts and simpler field servicing, reducing labor costs during maintenance or upgrades. Its high interrupt rating and certifications reduce risk of costly outages and regulatory delays, while compact dimensions lower enclosure space costs and easing future scalability.