Eaton P3BEHD3100N Pow-R-Way III plug-in unit - UL 857
Part Number: P3BEHD3100N
Quick Summary
Eaton P3BEHD3100N Pow-R-Way III circuit breaker plug-in unit protects busway circuits in industrial power-distribution systems. If you’re wrestling with wiring complexity and downtime during busway expansions, this plug-in solution offers fast installation and straightforward field changes. It carries UL 857, ANSI/IEEE, CSA certifications and NEMA compliance, giving you regulatory confidence across multiple facilities. Rated for 100 A with 18 kAIC at 240 VAC and 14 kAIC at 480 VAC, it provides 100% neutral and 50% integral or housing grounding, delivering robust fault protection without sacrificing space.
Product Information
Extended Description
P3BEHD3100N Eaton: Eaton Pow-R-Way III circuit breaker plug-in unit, Busway, Three-pole, EHD, Plug, Breaker, E Frame (15-225 A), 100A, 18 kAIC at 240 Vac, 14 kAIC at 480 Vac, 100% Neutral, 50% Integral or Housing Ground
Product Name
Eaton Pow-R-Way III circuit breaker plug-in unit
Catalog Number
P3BEHD3100N
UPC
786683005838
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
UL 857 ANSI IEEE Certified CSA Certified
Circuit Breaker Frame
E
Design
Pow-R-Way III
Grounding Options
50% Integral/Housing
Number Of Poles
Three-pole
Type
Breaker
Amperage Rating
100A
Interrupt rating
18 kAIC at 240 Vac, 14 kAIC at 480 Vac
Neutral Options
100%
Application
Busway
Product Category
Plug
Feature: Plug-in unit design for Pow-R-Way III busway systems. Business Impact: Simplifies expansion, reduces downtime, and enables faster field updates. Application: Ideal for scalable busway protection in manufacturing floors and processing plants. Feature: 100 A amperage with high interrupt ratings. Business Impact: Robust short-circuit protection, protecting motors and drives while minimizing nuisance trips. Application: Industrial lines with demanding motor loads and conveyor systems. Feature: 100% neutral and 50% integral or housing grounding. Business Impact: Streamlined grounding and neutral distribution, fewer field wiring errors, and improved fault-path reliability. Application: Plant-wide power distribution in mixed-use facilities. Feature: Three-pole E-frame design with Pow-R-Way III compatibility. Business Impact: Reliable triple-phase protection with a compact footprint that fits dense panels. Application: Busway-sourced electrical distribution in compact installations. Feature: Physical footprint and weight (12.36 in depth, 21.2 in height, 5.43 in width, 25 lb). Business Impact: Predictable installation planning and easier integration into constrained spaces. Application: retrofit projects and new builds requiring precise layout. Feature: Compliance and warranty. Business Impact: Regulatory risk reduction and trusted supplier support with a standard Eaton warranty. Application: Facilities with strict regulatory requirements and ongoing maintenance planning.
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FAQs
The P3BEHD3100N is designed for Eaton Pow-R-Way III busway systems and serves as a three-pole circuit breaker plug-in unit. It integrates with standard busway distribution configurations and supports the 12.36 in depth, 21.2 in height, and 5.43 in width footprint for space-planned installations. Compatible with 100 A service levels and 100% neutral wiring schemes.
This unit is rated for 100 A with an 18 kAIC interrupt rating at 240 VAC and 14 kAIC at 480 VAC. It provides 100% neutral and supports grounding options at 50% integral or housing, aligning with typical busway distribution requirements while ensuring robust fault protection.
Yes. The P3BEHD3100N carries UL 857 and ANSI/IEEE certifications, is CSA certified, and is NEMA compliant. These certifications support safe operation, regulatory compliance across multiple jurisdictions, and ease of approval for industrial power-distribution installations.
The unit supports 100% neutral with a grounding option of 50% integral or housing. This arrangement simplifies wiring by distributing grounding paths between the integrated housing and the field-installed components, improving fault-path reliability while reducing cabling complexity in busway installations.
Eaton’s warranty policy applies to this product, typically offering one year from installation or 18 months from shipment, whichever occurs first. This warranty is complemented by access to Eaton’s engineering support and the availability of specification sheets and installation resources for maintenance planning.