Eaton P3BEHD3070G Circuit Breaker Plug-in IEEE Certified
Part Number: P3BEHD3070G
Quick Summary
Eaton P3BEHD3070G circuit breaker plug-in unit provides reliable overcurrent protection for 3-pole Pow-R-Way III busway systems in industrial panels. Upgrades often suffer from integration challenges, space limitations, and wiring complexity in tight industrial environments. The unit carries IEEE and CSA certifications and UL 857 compliance, helping you meet safety standards and streamline regulator audits. Designed for seamless busway protection and easy field installation, it supports balanced protection strategies while reducing total cost of ownership.
Product Information
Extended Description
P3BEHD3070G Eaton: Pow-R-Way III Busway, Circuit Breaker Plug-in Unit, 3-Pole, 70 AMP, EHD Frame Type, 50% Internal Ground
Product Name
Eaton Pow-R-Way III circuit breaker plug-in unit
Catalog Number
P3BEHD3070G
UPC
786683005708
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
70A
Interrupt rating
18 kAIC at 240 Vac, 14 kAIC at 480 Vac
The P3BEHD3070G delivers robust protection with a 3-pole, 70A circuit breaker plug-in unit designed for Pow-R-Way III busway installations. Benefit: reliable short-circuit interruption and predictable protection curves that minimize downtime; Application: industrial power distribution where space is at a premium and quick maintenance is required. The 50% internal grounding option improves fault-path control, reducing leakage risks and simplifying protective coordination in grounded busways. Benefit: safer operation and easier compliance checks; Application: facilities with stringent grounding requirements. Certifications include IEEE, CSA, ANSI, and UL 857, reducing validation time and supplier qualification efforts. Benefit: smoother procurement and regulator audits; Application: regulated manufacturing environments. The compact footprint—12.36 in L, 21.2 in H, 5.43 in W—and 25 lb weight enable easy mounting in standard enclosures. Benefit: faster installation and serviceability; Application: retrofit projects and new builds demanding space efficiency. Interrupt ratings of 18 kAIC at 240 VAC and 14 kAIC at 480 VAC ensure high surge clearance in mixed-voltage systems. Benefit: improved reliability and reduced risk during fault events; Application: data centers, processing plants, and heavy industrial facilities. The EHD frame type and plug-in design offer straightforward compatibility with Pow-R-Way III busways, enabling rapid replacement and modular expansion. Benefit: lower maintenance costs and scalable protection strategies; Application: ongoing system upgrades and modular protection schemes.
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FAQs
The P3BEHD3070G is a 3-pole plug-in circuit breaker designed specifically for Pow-R-Way III busways. It uses the EHD frame type and offers 50% internal grounding. It serves as a direct replacement module or a modular protection addition, provided the system matches the 70A rating and compatible interrupt ratings for your busway segments.
It is rated at 70A with interrupt ratings of 18 kAIC at 240 VAC and 14 kAIC at 480 VAC. This means fast fault clearing under surge conditions, maintains system stability during transients, and supports coordinated protection across multi-volt busway configurations. The 3-pole design ensures balanced protection across phases.
The unit carries IEEE and CSA certifications and UL 857, plus ANSI alignment and NEMA compliance. These certifications simplify regulatory approvals, facilitate cross-border procurement, and support industry-standard safety and performance expectations in industrial environments.
Plan for a footprint of 12.36 inches in length, 21.2 inches in height, and 5.43 inches in width, with an approximate weight of 25 pounds. This compact size fits standard panel and busway configurations and supports straightforward mounting and future replacements without extensive rework.
The plug-in design enables rapid replacement, reducing downtime during maintenance. Robust 70A protection with high interrupt ratings minimizes fault duration, while modular plug-in construction simplifies stock keeping and spare-part management. Combined with strong certifications and compact footprint, it delivers lower total cost of ownership in ongoing industrial power distribution.