Eaton P3BEHD3080N Circuit Breaker Plug-in Unit - UL/CSA/IEEE Certified
Part Number: P3BEHD3080N
Quick Summary
The P3BEHD3080N circuit breaker plug-in unit protects Pow-R-Way III busways in industrial power distribution. In busy industrial facilities, space constraints and downtime can cascade into lost production, so a quick, field-friendly replacement is essential. This unit is IEEE Certified, CSA Certified, and UL 857 listed, supporting global safety and performance expectations. With 80A capacity and 100% neutral, it streamlines installation, reduces maintenance cycles, and lowers total ownership costs. Engineered for Pow-R-Way III busway integration, the plug-in unit offers precise alignment, robust terminal access, and simplified fault isolation. Industry users also benefit from documented compatibility with 3-pole config, EHD frame, 18 kAIC at 240V, and 14 kAIC at 480V.
Product Information
Extended Description
P3BEHD3080N Eaton: Pow-R-Way III Busway, Circuit Breaker Plug-in Unit, 3-Pole, 80 AMP, EHD Frame Type, 100% Neutral
Product Name
Eaton Pow-R-Way III circuit breaker plug-in unit
Catalog Number
P3BEHD3080N
UPC
786683005753
Product Length/Depth
12.36 in
Product Height
21.2 in
Product Width
5.43 in
Product Weight
25 lb
Compliances
NEMA Compliant
Certifications
IEEE Certified CSA Certified ANSI UL 857
Circuit Breaker Frame
E
Grounding Options
50% Integral/Housing
Type
Breaker
Amperage Rating
80A
Interrupt rating
18 kAIC at 240 Vac, 14 kAIC at 480 Vac
Neutral Options
100%
The P3BEHD3080N is a 3-pole plug-in unit designed for Pow-R-Way III busway systems, enabling fast field replacements and modular upgrades. The plug-in format minimizes installer steps and avoids complex terminal wiring during routine maintenance. This combination supports tighter installation tolerances common in modern data centers and manufacturing lines. Rated for 80A, it matches typical feeder loads without oversizing protective devices, lowering capital costs and improving overall efficiency. The device's compact module simplifies stocking and reduces reorder lead times for procurement teams. In practice, engineers appreciate predictable performance when scaling power distribution with busway sections. With an 18 kAIC interrupt rating at 240 VAC and 14 kAIC at 480 VAC, the unit withstands high fault currents seen in industrial plants. This resilience supports uptime by limiting fault propagation and minimizing arc-flash exposure during service. Designed to meet industry standards, it aligns with engineering specs for critical facilities. 100% neutral ensures balanced loads across phases, simplifying neutral conductor sizing and metering accuracy. It also enhances fault detection and protection coordination in multi-busbar configurations. Grounding options include 50% integral housing grounding, reducing field wiring complexity while maintaining safety margins. This feature is especially beneficial in retrofit projects where space or access is limited. NEMA compliant, IEEE Certified, CSA Certified, ANSI, and UL 857 listed provide confidence for global deployments and supplier interoperability. This certification footprint helps with regulatory audits and reduces vendor risk in cross-border projects. The enclosure measures 12.36 in length, 21.2 in height, and 5.43 in width, with a weight of 25 lb, enabling easier handling during installation. Its rugged E frame and compact form factor fit standard panel spaces and busway enclosures. The plug-in design reduces training needs and spare parts inventories, while easy plug-in replacement accelerates service response. Compatible with Pow-R-Way III configurations and standard E-frame hardware, it integrates smoothly into existing electrical architectures.
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FAQs
The P3BEHD3080N is a 3-pole plug-in unit designed for seamless integration with Pow-R-Way III busways. Plan for 12.36 in depth, 21.2 in height, and 5.43 in width enclosure space, and verify 25 lb weight for handling. The unit’s 50% integral grounding option can simplify retrofit wiring, while the 100% neutral support aids balanced loading and metering accuracy.
The P3BEHD3080N provides 18 kAIC at 240 VAC and 14 kAIC at 480 VAC, offering robust fault-current protection for industrial feeders. This capability reduces arc-flash exposure during fault events and helps maintain uptime in high-energy environments.
Yes. The device is rated for 80A and is designed to pair with Pow-R-Way III busways, delivering reliable protection for typical manufacturing feeder circuits. Its plug-in design also speeds replacement, minimizing machine downtime during maintenance or fault isolation.
The unit is IEEE Certified, CSA Certified, ANSI, and UL 857 listed, with NEMA compliance. These certifications assure electrical safety, code compliance, and interoperability across global facilities, reducing regulatory risk and simplifying cross-border procurement.
Maintaining the P3BEHD3080N is straightforward due to its plug-in architecture, which enables fast swaps and reduced labor time. Its 25 lb weight and compact dimensions improve on-site handling, while 100% neutral and robust ratings support predictable performance, translating to lower total cost of ownership over the system’s life cycle.