Eaton P3BEDH3125G Circuit Breaker Plug-in Unit - 100 kAIC
Part Number: P3BEDH3125G
Quick Summary
The Eaton Pow-R-Way III circuit breaker plug-in unit provides reliable overcurrent protection for 3-pole Pow-R-Way busway systems, making it ideal for industrial facilities, data centers, and process plants. A common pain point is lengthy commissioning and misalignment with EDH frame components, which this unit addresses with exact frame compatibility, a 125A rating, and straightforward plug-in installation. It carries critical certifications for safety and performance, including UL 857, ANSI, CSA, and IEEE recognition, delivering confidence in regulated environments and cross-border projects. Beyond compliance, it reduces wiring complexity, enables faster maintenance, and improves system reliability for power management and distribution applications.
Product Information
Extended Description
P3BEDH3125G Eaton: Pow-R-Way III Busway, Circuit Breaker Plug-in Unit, 3-Pole, 125 AMP, EDH Frame Type, 50% Internal Ground
Product Name
Eaton Pow-R-Way III circuit breaker plug-in unit
Catalog Number
P3BEDH3125G
UPC
786683005142
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% Internal
Type
Breaker
Amperage Rating
125A
Interrupt rating
100 kAIC at 240 Vac
Feature: 3-Pole 125A design with a 100 kAIC interrupt rating provides robust fault protection for Pow-R-Way III busways. Business Impact: enhances equipment uptime, reduces fault-related downtime, and supports safer startup transients. Application: ideal for heavy-load industrial feeders and motor control circuits where high fault current can occur. Feature: EDH frame compatibility with plug-in installation enables rapid deployment and simplified field upgrades. Business Impact: lowers installation labor costs and speeds commissioning cycles. Application: panel builders and plant engineers upgrading legacy busway installations. Feature: Grounding options with 50% Internal grounding streamline wiring and improve safety. Business Impact: fewer external connections, reduced installation time, and safer fault paths. Application: busway feeder installations requiring clean, internal grounding topology. Feature: Industry certifications (UL 857, ANSI, CSA, IEEE) and NEMA compliance provide regulatory confidence. Business Impact: ensures market acceptance, easier audits, and lower compliance risk. Application: regulated manufacturing environments and cross-border projects. Feature: Compact footprint with dimensions 12.36 in L × 21.2 in H × 5.43 in W and 25 lb weight. Business Impact: fits tighter panels and reduces enclosure space. Application: space-constrained electrical rooms and retrofit projects.
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FAQs
The P3BEDH3125G is designed specifically for Pow-R-Way III busways with a 3-pole EDH frame, ensuring precise fit and plug-in installation. Its 125A rating and 50% internal grounding simplify integration into existing panels while maintaining robust overcurrent protection and fast commissioning.
Key ratings include a 125A amperage rating and a 100 kAIC interrupt rating at 240 VAC, with UL 857, ANSI, CSA, and IEEE certifications. These specifications support safe operation under high fault currents and help meet required electrical standards for industrial facilities.
Yes. Its 3-pole design, EDH frame compatibility, and plug-in installation are well-suited for automation panels that use Pow-R-Way III busways. The unit’s compact footprint and 25 lb weight aid in space planning, while the 125A rating supports automation loads and motor control circuits.
The unit holds UL 857, ANSI, CSA, and IEEE certifications, with NEMA compliance. These certifications validate safety, reliability, and interoperability, which are critical for regulated environments, cross-border projects, and audits in industrial settings.
Plug-in installation reduces wiring complexity and commissioning time, enabling quicker maintenance turnarounds and easier field replacements. The high interrupt rating and robust approvals also minimize downtime costs and extend equipment life, contributing to a favorable return on investment in power distribution systems.