Eaton PDG43M0800E2MN 800A 3P 480V Circuit Breaker, Normally Open | AmpState

The Eaton PDG43M0800E2MN is built for everyday electrical work, delivering dependable protection in panelboards, load centers, and electrical distribution systems. Designed to handle high-demand, high-current applications, this 3-pole unit operates at 480 V with an 800 A rating, keeping critical circuits safeguarded in demanding environments. The model designation indicates a Normally Open configuration, offering the specific control characteristics suited to certain installation needs within Eaton’s PDG family.

Key use cases include straightforward replacement projects and stocking spares to ensure your BOM remains aligned with the original part number. Whether retrofitting an existing installation or planning a service-stock strategy, this circuit breaker provides a reliable, compatible option that matches the original Eaton specification so you can maintain system integrity without guesswork.

• Amperage: 800 A
• Poles: 3
• Voltage: 480 V
• Configuration: Normally Open
• Manufacturer: Eaton
• Part Number: PDG43M0800E2MN

Why this matters in the field? A correctly matched high-current breaker ensures reliable protection for three-phase circuits, minimizes downtime during replacements, and keeps electrical distribution running smoothly. It’s an ideal fit for industrial and commercial panel installations where maintaining a precise BOM and consistent part numbers is essential for maintenance teams and contractors alike.

Need help confirming compatibility with your existing equipment? AmpState is ready to assist—simply reach out and we’ll help you verify fit against your panelboard, load center, or distribution setup. Available now from AmpState, the PDG43M0800E2MN is a practical, durable choice when you require a trusted, high-current Eaton circuit breaker that aligns with the original design intent.