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GE Series 90-30 & RX3i Parts

352 parts indexed · page 5 of 6 · catalogue last updated 2026-09-29

GE Fanuc Series 90-30 PLCs and PACSystems RX3i — IC693, IC694 and IC695 CPUs, I/O and communication modules.

The Series 90-30 was GE Fanuc's mid-range modular PLC through the 1990s and 2000s, and its successor the PACSystems RX3i carried the same installation base forward on a faster controller. IC693-prefixed references are the classic 90-30 hardware — CPUs, power supplies, digital and analog I/O and communication modules — while IC694 and IC695 references mark the RX3i generations that mounted in compatible racks.

This installed base is enormous in water, manufacturing and power applications, and a large share of it still runs original hardware. Product pages record the module's channel counts, electrical interface and slot compatibility from the original datasheets; the sourcing notes pay particular attention to firmware and rack compatibility, since late-series IC695 CPUs impose minimum rack and power-supply revisions.

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Need side-by-side specifications? Browse the comparison tables.

Frequently asked questions

What is included in the GE Series 90-30 & RX3i family?

352 GE Series 90-30 & RX3i parts are indexed on this page, each with structured specifications and links to original datasheets where available.

How do I choose between GE Series 90-30 & RX3i models?

Compare sibling models side by side using the linked comparison guides, and verify electrical and mechanical parameters against the datasheet for your specific application and rack context.

Are GE Series 90-30 & RX3i parts still available?

Availability varies by model and vintage. Use the source links on each product page to check live stock and request a quote; many legacy references are supplied from surplus or refurbished stock.

Which related families should I consider alongside GE Series 90-30 & RX3i?

The "Related families" section above lists other product families commonly browsed together with this one. Companion components — such as mating cables, sensors or rack hardware — are usually listed in the same brand grouping.

Can I substitute one GE Series 90-30 & RX3i model for another?

Only where form, fit and function match. Sibling part numbers often differ in ratings, termination or revision, and substitutions can change system behaviour. Compare the models side by side, then verify against the datasheet and your installed configuration before swapping any part.

How current is this GE Series 90-30 & RX3i catalogue?

The listing count and the "catalogue last updated" date above are generated directly from our indexed database and refreshed daily. Specifications come from the source documents cited on each product page — always verify critical parameters against the manufacturer datasheet.

GE Series 90-30 & RX3i | PLCXpert Wiki