Eaton PDG53K1200E3MN 1200A 3P 600V Circuit Breaker | AmpState

Eaton PDG53K1200E3MN is a high-capacity 3-pole circuit breaker designed to safeguard panelboards, load centers, and electrical distribution networks from overcurrent events. With a 1200 A rating at 600 V, it delivers robust protection for demanding industrial feeders and motor circuits while maintaining precise trip performance.

Designed for retrofit and maintenance planning

This part shines when the exact part number must stay consistent across upgrades, service schedules, or long-term maintenance programs. Keeping the same PDG53K1200E3MN part number simplifies stock, reduces configuration risk, and ensures your existing wiring and panel layout remain intact.

Key benefits that matter in the field

• High-current protection: 1200 A rating provides reliable, discrete protection for large feeders and high-load motors, minimizing downtime due to nuisance trips.
• Three-pole, 600 V design: Optimized for 3-phase systems, ensuring balanced protection across all phases in industrial environments.
• Rugged, trusted brand: Eaton's engineering delivers dependable performance in panelboards and distribution panels where uptime is critical.
• Retrofit-friendly: Maintains compatibility with existing installations and supports seamless maintenance planning and sourcing.
• Versatile protection: Suitable for a wide range of applications in panelboards, load centers, and electrical distribution networks.

Practical use cases

• Retrofits and upgrades in manufacturing lines where a single 3-phase 1200 A protection point is needed without changing the panel architecture.
• Preventive maintenance programs that rely on consistent part numbers to simplify stocking and ordering.
• New build-outs or expansions requiring robust 600 V three-phase protection for critical feeders.

Compatibility and support

If you’re unsure whether this exact part fits your equipment, AmpState provides guidance to confirm fit and ensure compatibility with your panelboard or distribution setup. Message us to verify replacement fit and scheduling.

Specifications at a glance

• Amperage: 1200 A
• Poles: 3
• Voltage: 600 V
• Product type: Circuit Breaker
• Manufacturer: Eaton
• Part number: PDG53K1200E3MN

Availability

Available from AmpState—your source for genuine Eaton protection devices and fast, expert support for retrofit projects and maintenance planning.