The Fuji 6RI75P-160-01 is a three-phase, 6-pulse bridge rectifier module delivering 75A continuous output current at a 1600V repetitive peak reverse voltage (VRRM). Housed in a robust, industry-standard power module package, this device integrates six rectifier diodes in a fully configured bridge topology, eliminating the need for discrete component assembly on the DC bus front end. It is engineered for high reliability in demanding industrial environments where consistent, low-ripple DC conversion from a three-phase AC source is essential.

The 6RI75P-160-01 is well suited for AC variable frequency drives (VFDs), servo amplifiers, UPS systems, DC motor controllers, welding power supplies, and industrial inverter front ends. Its 1600V voltage class provides the headroom required when operating from 690V AC three-phase mains, accounting for line transients and overvoltage events. Maintenance engineers replacing failed rectifier stages in legacy drive platforms will find this module a direct fit, and procurement teams supporting MRO inventories should note its compatibility across a broad range of OEM drive chassis.

Quick Reference: 6RI75P-160-01

Key Features of the 6RI75P-160-01:

• 6-pulse full-wave bridge rectifier topology with six integrated diodes in a single module package
• 75A average forward output current rating suitable for mid-range industrial drive front ends
• 1600V VRRM rating providing robust margin on 480V and 690V three-phase AC input systems
• Isolated baseplate construction for direct heatsink mounting with standard thermal interface materials
• Low forward voltage drop diode die optimized to minimize conduction losses and reduce heatsink thermal requirements
• Industry-standard footprint and terminal layout compatible with common OEM drive and rectifier PCB designs

With a current factory production lead time of 99 weeks, the 6RI75P-160-01 is effectively unavailable through standard distribution channels without a long wait. For facilities running Fuji-based drives or custom rectifier assemblies, an unplanned failure means extended downtime unless stock is on hand. This part also appears in numerous third-party OEM platforms where it has reached end-of-production status, further tightening supply. ATI Accurate Technology actively sources and maintains inventory of exactly these high-lead-time and obsolescence-risk components so your operations don't stall waiting on a factory backlog.

ATI Accurate Technology is headquartered in Palmetto, Florida, and specializes in power semiconductors including hard-to-find, long-lead-time, and obsolete modules. Orders received before 5PM EST ship same day. Contact our team for volume pricing, cross-reference assistance, or to confirm current stock levels. Call 239-734-7566 or email sales@igbts.us — we're ready to support your MRO and project procurement needs.