Eaton PDG33P0400E2NJ 400A 3P 600V Circuit Breaker | AmpState

Meet the Eaton PDG33P0400E2NJ, a rugged 400 A, 3-pole, 600 V circuit breaker designed for panelboards, load centers, and electrical distribution networks. Engineered for reliable protection in commercial, industrial, and data-center environments, it helps keep power systems safe and compliant.

Designed to be the exact replacement in many installations, this breaker helps you keep your BOM aligned to the original part number, making replacements faster and less risky.

Key specifications

• Amperage: 400 A
• Poles: 3-pole (3P)
• Voltage: 600 V
• Type: Circuit Breaker, Eaton PDG family
• Compatibility: Suits panelboards, load centers, and electrical distribution setups as a direct or OEM-equivalent replacement

Use cases and who benefits

• Maintenance and replacement projects in industrial facilities, campuses, and large commercial buildings where a precise BOM match is critical
• Stocking spares to ensure fast turnaround on service calls without confusion over part numbers
• Data centers or manufacturing floors with three-phase distribution where a 400 A, 3P, 600 V protection device is required

Why choose this part from AmpState

AmpState offers the PDG33P0400E2NJ as a readily available option for projects and spare-stock needs. Need help matching a part number or confirming compatibility? Message us and we’ll help you confirm fit.

Available from AmpState. Use this exact part number when searching to ensure you receive the intended OEM-equivalent device for your panelboards and load centers.