Eaton PDC53K1600D2MR Molded Case Circuit Breaker - 50kA/415V

Part Number: PDC53K1600D2MR
Manufacturer
Eaton
Part number
PDC53K1600D2MR

Quick Summary

The Molded Case Circuit Breaker protects industrial power distribution by delivering reliable, fast overcurrent protection in panels. Engineers often contend with nuisance trips and wiring complexity in large switchgear, risking downtime and mislabeling of protection zones. Where applicable, CE marking and IEC standards guide global deployments, while UL/CSA listings are pursued in North America to ensure safety, compatibility, and regulatory compliance. With the PDC53K1600D2MR, you gain scalable protection for high-current feeders and seamless Modbus RTU signaling through the PXR20D LSI, enabling clearer fault diagnostics and remote monitoring. This combination translates into faster diagnosis, reduced maintenance, and improved uptime for mission-critical manufacturing and data-center applications.

Product Information

Extended Description

PDC53K1600D2MR Eaton: Power Defense IEC/CCC, Frame 5, Three Pole, 1600A, 50kA/415V, PXR20D LSI w/ Modbus RTU & Relays, Rear Terminals-Included
Product Name
Eaton Power Defense molded case circuit breaker
Catalog Number
PDC53K1600D2MR
UPC
786689400262
Product Length/Depth
629 mm
Product Height
365 mm
Product Width
387 mm
Product Weight
34927 g
Compliances
Contact Manufacturer
Feature: Frame 5, three-pole design rated at 1600 A with a 50 kA interrupting capacity at 415 V. Business Impact: Delivers robust protection for high-current feeders, reducing the risk of cascading faults and minimizing downtime. Application: Ideal for large industrial panels and distribution enclosures requiring dependable high-current protection. Long-tail keywords: molded case circuit breaker high current, 50kA MCCB, 415V MCCB, frame 5 protection. Feature: PXR20D LSI with Modbus RTU and relays for integrated signaling. Business Impact: Enables remote monitoring, fault signaling, and easier integration with SCADA systems, lowering maintenance costs. Application: Data centers, manufacturing lines, and automated facilities needing remote diagnostics. Long-tail keywords: Modbus RTU signaling MCCB, LSI with relays, remote monitoring electrical protection. Feature: Rear terminals included for streamlined wiring. Business Impact: Simplifies field installation, reduces wiring complexity, and improves reliability in panel assemblies. Application: retrofit projects and new installations where rear-terminal wiring improves layout efficiency. Long-tail keywords: rear terminals MCCB, panel wiring efficiency, field wiring MCCB. Feature: Power Defense family compatibility and frame 5 architecture. Business Impact: Ensures standardized replacement parts and predictable maintenance across facilities, lowering lifecycle costs. Application: Industrial plants deploying Eaton Power Defense protection suite. Long-tail keywords: Power Defense MCCB, frame 5 compatibility, modular protection system. Feature: Compliance context and practical safety alignment. Business Impact: Supports safer, compliant installation with standard industry practices, reducing regulatory risk. Application: Global rollouts with risk-managed electrical protection. Long-tail keywords: CE/IEC compliance MCCB, UL/CSA readiness MCCB (region dependent).

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FAQs

Plan for a compatible Power Defense frame and ensure rear terminals are accessible for wiring. Verify clearance and panel layout, and follow Eaton’s installation guidelines to maintain proper ventilation and safe termination practices when wiring three-pole devices at 1600 A.
It features a three-pole design rated at 1600 A with a 50 kA interrupting capacity at 415 V, providing robust protection against short circuits and overloads typical in heavy machinery and large panel feeders, reducing trip-related downtime.
Yes. The unit includes an PXR20D LSI with Modbus RTU and relays, enabling remote signaling, fault diagnostics, and integration with SCADA systems for proactive maintenance and quicker fault localization.
Compliances are listed as Contact Manufacturer. In practice, regional deployments commonly involve CE marking and IEC 60947-2 with UL/CSA listings where required by the local regulatory framework; verify exact certifications with Eaton for your market.
Rear terminals streamline wiring within tight panels, reduce conduit complexity, and improve wiring discipline during installation and future maintenance, contributing to faster commissioning and easier updates or expansions.