Eaton P3BEDH3150G Circuit Breaker Plug-in Unit - UL 857
Part Number: P3BEDH3150G
Quick Summary
Eaton P3BEDH3150G is a circuit breaker plug-in unit for Pow-R-Way III busway distribution. Many engineers struggle with reliable fault interruption in compact spaces; this unit delivers rugged protection with 150 A. UL 857, IEEE Certified, and CSA Certified statuses support compliance, safety, and interoperability in critical power distribution. In addition to compliance, it offers straightforward installation and scalable performance for industrial automation and building infrastructure. The plug-in design reduces downtime during maintenance and simplifies upgrades in fast-moving electrical projects. With 3 poles, 150 A rating, and 100 kAIC interrupt capability at 240 VAC, it protects critical loads while meeting NEMA requirements. Overall, it integrates seamlessly into Pow-R-Way III installations, offering reliability, compliance, and operational efficiency.
Product Information
Extended Description
P3BEDH3150G Eaton: Pow-R-Way III Busway, Circuit Breaker Plug-in Unit, 3-Pole, 150 AMP, EDH Frame Type, 50% Internal Ground
Product Name
Eaton Pow-R-Way III circuit breaker plug-in unit
Catalog Number
P3BEDH3150G
UPC
786683005180
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
150A
Interrupt rating
100 kAIC at 240 Vac
Feature → Business Impact → Application: 3-pole, 150 A amperage rating delivers robust fault protection for large automation loads, reducing equipment damage and downtime in production lines. This translates into lower maintenance costs and longer equipment life in industrial environments where uptime is mission-critical. Feature → Business Impact → Application: ED frame type and 50% internal grounding simplify mounting and fault current pathways, streamlining installation in existing switchgear enclosures and new builds alike. This improves time-to-operational status for factory upgrades and energy-management projects. Feature → Business Impact → Application: NEMA compliant and UL 857, ANSI, IEEE, CSA certifications provide confidence in compliance and interoperability across panels, distributors, and other certified components, facilitating easier panel assembly and lower risk during audits. Feature → Business Impact → Application: 12.36 in depth, 21.2 in height, and 5.43 in width offer a compact yet scalable footprint suitable for constrained spaces in plant floors and switchgear bays, enabling modular expansion as demand grows. Feature → Business Impact → Application: 100 kAIC interrupt rating at 240 VAC ensures fast fault interruption for high-energy systems, protecting critical loads in data centers, process lines, and powered equipment racks. This supports safer operation and faster recovery after faults, reducing the cost of unplanned outages. Feature → Business Impact → Application: Plug-in design allows quick breaker replacement and simple field servicing, minimizing downtime and reducing maintenance cycles in busy facilities. This is especially valuable during line upgrades or scheduled maintenance windows where time is at a premium.
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FAQs
The P3BEDH3150G is designed for Pow-R-Way III busway distribution with a 3-pole, ED frame 'E' assembly. It uses a plug-in breaker unit with 50% internal grounding and standard mounting footprint (12.36 in depth, 21.2 in height, 5.43 in width) to fit common busway configurations. Ensure UL 857/NEMA compliance and check connector alignment for a secure, field-serviceable installation.
Amperage rating is 150A, with an interrupt rating of 100 kAIC at 240 VAC, in a 3-pole configuration with an ED frame type 'E'. It meets NEMA compliance and is certified to UL 857, ANSI, IEEE, and CSA standards, with a grounding option of 50% internal for streamlined connections and fault paths.
Yes. Its plug-in design supports modular power distribution in factory automation, data centers, and large equipment enclosures. The compact footprint and busway compatibility reduce installation time and space, while the 150A rating handles typical loads with robust fault interruption, supporting scalable automation and infrastructure upgrades.
The unit carries UL 857, ANSI, IEEE, and CSA certifications, plus NEMA compliance. These standards ensure safety, performance, and interoperability with other certified components in industrial control panels and switchgear assemblies, simplifying audits and system integration.
The plug-in design enables quick replacement, minimizing downtime during maintenance. Its 150 A rating and 100 kAIC interrupt capability reduce the likelihood and impact of faults, while standardization with Eaton Pow-R-Way III components lowers spare parts costs and training needs, delivering a favorable total cost of ownership in power distribution projects.