Eaton P3BHFD3110G Circuit Breaker Plug-in Unit - UL 857
Part Number: P3BHFD3110G
Quick Summary
Eaton P3BHFD3110G Pow-R-Way III circuit breaker plug-in unit protects industrial busways with reliable overcurrent protection. Engineers often struggle with modular installs, grounding choices, and multi‑voltage compliance in demanding electrical environments. IEEE Certified, CSA Certified, ANSI, and UL 857 listings provide confidence in safe, code‑compliant operation across 240 V, 480 V, and 600 V. Designed for Eaton Pow-R-Way busways, it enables quick field installation, simplifies grounding strategy with 50% internal grounding, and supports scalable protection as facilities expand. With robust certifications and broad voltage coverage, maintenance intervals are predictable, and regulatory compliance is easier to document during audits.
Product Information
Extended Description
P3BHFD3110G Eaton: Pow-R-Way III Busway, Circuit Breaker Plug-in Unit, 3-Pole, 110 AMP, HFD Frame Type, 50% Internal Ground
Product Name
Eaton Pow-R-Way III circuit breaker plug-in unit
Catalog Number
P3BHFD3110G
UPC
786683007702
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
F
Grounding Options
50% Internal
Type
Breaker
Amperage Rating
110A
Interrupt rating
100 kAIC at 240 Vac, 100 kAIC at 480 Vac, 25 kAIC at 600 Vac
The Busway Solution
Eaton Specification Sheet - P3BHFD3110G
Selling Policy 25-000 - Distribution and Control Products and Services
Feature: 3‑Pole, 110 A, Frame F. Business impact: Delivers reliable, consistent interrupt performance for three‑phase busway circuits, enabling predictable protection and easier coordination with upstream breakers. Application: Ideal for Pow-R-Way III busway segments in manufacturing lines and distribution panels. Feature: 50% Internal Grounding. Business impact: Simplifies grounding implementation, reduces wiring complexity, and minimizes fault paths. Application: Use in system architectures requiring robust fault management within the plug‑in unit footprint. Feature: 100 kAIC at 240/480 V; 25 kAIC at 600 V. Business impact: High fault withstand reduces risk during large transient events and improves system resilience. Application: Industrial facilities with mixed voltage zones or critical equipment. Feature: Certifications and compliance. Business impact: Code-aligned protection and validated performance, easing procurement, audit reporting, and regulatory acceptance. Application: Suitable across NEC jurisdictions, data centers, and process plants. Feature: Dimensions and weight. Business impact: Clear allocation for panel design and shipping; lighter weight reduces handling risk during installation. Application: Warehouse and assembly line installations where space and weight are considerations. Feature: Plug-in design with Busway compatibility. Business impact: Quick swaps and modular expansion without rewiring; reduces downtime and total cost of ownership. Application: Retrofit or expansion of Pow-R-Way III busways.
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FAQs
Install the plug-in unit directly into a compatible Pow-R-Way III busway segment, ensuring proper alignment with the busway connectors, secure mounting, and visible labeling. Verify 50% internal grounding configuration and connect any required field wiring to maintain clear fault paths. Follow Eaton installation guidelines and local codes for a smooth, quicK swap with minimal downtime.
The unit is rated 110 A (amperage) with an interrupt rating of 100 kAIC at 240/480 VAC and 25 kAIC at 600 VAC, providing strong fault current handling for demanding industrial environments.
Yes. It carries IEEE Certified, CSA Certified, ANSI, and UL 857 certifications and is NEMA compliant, helping meet regulatory and safety requirements across multiple markets.
It is ideal for three‑phase busway protection in manufacturing lines, processing plants, and high‑demand facilities where rapid installation, reliable protection, and regulatory compliance are critical.
Regular inspection during routine maintenance is advised, focusing on grounding integrity, terminal connections, and visual signs of wear. The plug-in design supports quick replacement or expansion within Pow-R-Way III systems, reducing downtime and total cost of ownership.