Eaton BKD3G400 Main Breaker Kit - UL 67
Part Number: BKD3G400
Quick Summary
Eaton Pow-R-Xpress main breaker kit provides convert-ready overcurrent protection for panelboards up to 400A. Engineers often face downtime during upgrades and compatibility gaps between legacy gear and new equipment. This kit carries UL 67 certification and is NEMA compliant, aligning with Pow-R-stock lineage for reliable performance in commercial and industrial installations. By delivering a ready-to-install, convertible solution, it reduces spare parts inventory and accelerates compliant upgrades, supporting procurement with predictable lead times and reduced project risk.
Product Information
Extended Description
BKD3G400 Eaton: Eaton Pow-R-Xpress Main Circuit Breaker Kit, PDD3XG CONVERTIBLE, 400A
Product Name
Eaton Pow-R-Xpress main breaker kit
Catalog Number
BKD3G400
UPC
786689362522
Product Length/Depth
6 in
Product Height
3 in
Product Width
4 in
Product Weight
5 lb
Compliances
NEMA Compliant
Certifications
UL 67
Phase
Single-phase, three-phase
Type
CONV MCB KIT
Amperage Rating
400A
Rated operational current
225A
Series
Pow-R-stock
Pow-R-Xpress quick selector reference guide
Pow-R-Xpress quick selector reference guide
Pow-R-Xpress quick selector reference guide
Pow-R-Line Xpert family overview
Eaton Specification Sheet - BKD3G400
Feature: Convertible PDD3XG CONVERTIBLE design enables quick reconfiguration from one panelboard arrangement to another. Business Impact: reduces downtime during upgrades and eliminates the need for multiple kits. Application: ideal for retrofit projects and new installations in commercial and industrial panelboards. Paragraph two emphasizes the robust protection: The 400A amperage rating with a 225A rated operational current provides strong protection while allowing system headroom. This supports reliability and energy management during peak loads. Application: suitable for main breaker protection in mid- to large-capacity panelboards. Paragraph three highlights physical practicality: The compact 6 in length, 4 in width, 3 in height and 5 lb weight simplify mounting and handling. This translates to faster installations, reduced field labor, and a smaller enclosure footprint. Application: well-suited for tight electrical rooms and retrofit work. Paragraph four covers compliance: UL 67 certification and NEMA compliance assure safety and regulatory alignment, helping with audits and inspections. Application: essential for facilities with strict electrical standards and mission-critical systems. Paragraph five expands compatibility: Single-phase and three-phase compatibility plus Pow-R-stock series integration broaden applicability across mixed systems and Eaton ecosystems. Application: supports panelboard modernization and multi-branch distribution upgrades, lowering total cost of ownership. Paragraph six notes readiness: Ready-to-install kit with Eaton documentation minimizes project lead times. This accelerates procurement cycles and reduces downtime, benefiting projects focused on fast, compliant performance.
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FAQs
BKD3G400 is a Pow-R-Xpress main breaker kit designed for Eaton panelboards and supports single-phase and three-phase configurations up to 400A. It uses the convertible PDD3XG design and has dimensions of 6 in L x 4 in W x 3 in H, weight 5 lb, with UPC 786689362522. It is UL 67 listed and NEMA compliant for dependable integration.
The BKD3G400 features a 400A amperage rating and a rated operational current of 225A. It fits a compact 6x4x3 inch footprint and weighs 5 lb. It supports both single-phase and three-phase configurations and carries UL 67 certification with NEMA compliance, making it suitable for a wide range of panelboard upgrades.
BKD3G400 is ideal for panelboard retrofits, commercial and industrial upgrades, and emergency system installations. Its convertible design (PDD3XG) allows future reconfiguration without replacing the entire breaker kit, aligning with Pow-R-stock ecosystem for modernization projects and long-term capacity planning.
BKD3G400 is UL 67 listed and NEMA compliant, ensuring safe operation and regulatory alignment for electrical rooms and panelboards. These certifications support pass-through audits, code compliance, and reliability in mission-critical environments.
Using BKD3G400 reduces downtime during upgrades thanks to its convertible, ready-to-install design. It simplifies spare-parts stocking with a single kit for multiple configurations, shortens project lead times, and lowers field labor costs, delivering a favorable return on investment for mid- to large-scale panelboard modernization.