Eaton PDC53K1600D3YR Power Defense molded case circuit breaker - 50kA/415V
Part Number: PDC53K1600D3YR
Quick Summary
Power Defense molded case circuit breaker is a robust protection solution for industrial power systems, interrupting fault currents in large switchgear. This model targets heavy-duty panels where uptime and quick fault isolation matter, reducing unplanned downtime and maintenance costs. While explicit SIL, CE or IP certifications aren’t listed here, Eaton can confirm region-specific compliance data on request. With a 1600A frame and a 50kA short-circuit rating at 415V, the three-pole design supports high-density protection for manufacturing lines, data centers, and critical infrastructure, delivering reliability and streamlined maintenance through integrated diagnostics and remote signaling capabilities.
Product Information
Extended Description
PDC53K1600D3YR Eaton: Power Defense IEC/CCC, Frame 5, Three Pole, 1600A, 50kA/415V, PXR20D LSIG w/ Modbus RTU, CAM Link, ZSI & Relays, Rear Terminals-Included
Product Name
Eaton Power Defense molded case circuit breaker
Catalog Number
PDC53K1600D3YR
UPC
786689400989
Product Length/Depth
629 mm
Product Height
365 mm
Product Width
387 mm
Product Weight
34927 g
Compliances
Contact Manufacturer
Circuit Protection, Molded Case Circuit Breakers, Volume 4, Tab 2
Power Defense molded case circuit breakers
Power Defense molded case circuit breakers
Power Defense molded case circuit breakers
Power Defense molded case circuit breakers
Power Defense molded case circuit breakers
Power Defense molded case circuit breakers
Power Defense molded case circuit breakers
Eaton Specification Sheet - PDC53K1600D3YR
Three-pole construction with a 1600A frame delivers substantial interrupting capacity for high-current feeders, enabling safer, more reliable protection for large panels and equipment. This translates to reduced fault energy exposure, improved uptime, and simplified coordination with upstream protection schemes in industrial facilities. The device ships with rear terminals, facilitating wiring in crowded enclosures and expediting field installation. The Power Defense family includes LSIG with Modbus RTU, CAM Link, ZSI and Relays, enabling enhanced diagnostics, faster fault localization, and smarter integration with plant control systems. Dimensions are 629 mm (depth) x 365 mm (height) x 387 mm (width), and weight is approximately 34.927 kg, informing enclosure planning and mechanical fit. Compliance status is listed as “Contact Manufacturer,” so verify region-specific certifications before procurement. This MCCB pairs with 415V power distribution to deliver dependable protection while supporting scalable maintenance strategies for industrial operations.
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FAQs
This three-pole Power Defense MCCB is designed for large industrial panels operating at 415 V. It features rear terminals for straightforward wiring in crowded cabinets and supports a 1600 A frame, making it suitable for high-current feeders in manufacturing lines and data centers.
The unit provides a 50 kA short-circuit interrupting rating at 415 V and uses a 3-pole configuration within a frame 5 design, ideal for demanding industrial protection scenarios.
Yes. The model includes LSIG with Modbus RTU, CAM Link, ZSI, and relays, enabling remote diagnostics, signaling, and integration with control systems for proactive protection management.
Explicit certifications such as SIL, CE, or IP ratings are not listed in the provided data. For region-specific compliance, contact Eaton to obtain the current certification status and documentation.
With a high-current capability, remote diagnostics, and integrated signaling, the PDC53K1600D3YR reduces downtime, accelerates fault isolation, and simplifies maintenance planning, improving overall equipment effectiveness (OEE) in demanding industrial environments.