ABB 3AUA0000036521 | RDCU12C ACS800 Inverter Drive Control Board RDCU-12C NSMP

eBay Listing - ABB RDCU-12C / 3AUA0000036521 ABB 3AUA0000036521 | RDCU12C ACS800 Inverter Drive Control Board RDCU-12C NSMP Model / Type Code: RDCU-12C Factory Part Number: 3AUA0000036521 Brand / OEM: ABB Industrial Automation Communication Architecture: Integrated DDCS Fiber Optic Channels Condition Class: New Surplus Manufacturer Package (NSMP) Product Overview Up for sale is a brand-new, premium ABB RDCU-12C (Part Number: 3AUA0000036521) Drive Control Unit motherboard assembly. This high-reliability processing block functions as the primary master control brain within premium ABB industrial drive networksâmost notably the ACS800 and AC800 high-performance inverter platform configurations. Equipped with integrated DDCS (Distributed Drive Communication System) channels, it allows for high-speed fiber-optic data loop synchronization with host controllers and fieldbuses. Essential as a critical replacement spare to eliminate unexpected downtime across heavy manufacturing industries, paper lines, wastewater operations, and crane lines. Technical Specifications Brand / Manufacturer: ABB Model Identification Type: RDCU-12C Factory Material Code / MPN: 3AUA0000036521 Device Classification: Centralized Control Board Unit for Inverter Networks Application Compatibility: ABB ACS800 & AC800 Series AC Variable Frequency Drives (VFD) (Exact Model if Came from was a ACS800-U4-0610-5+E210+P901) Communication Channels: Built-in optical DDCS interfaces for noise-immune network linking Terminal Layout: Quick-disconnect spring clamp block arrays for easy field wire routing Condition & Seller Guarantees Item Condition: New Surplus in Original Packaging (NSMP). This control card is brand new, completely uninstalled, and has never been slotted into an active drive chassis or connected to field control loops. It remains clean-preserved inside its original factory box carrying authentic label tracing bar codes. Storage Integrity: Maintained within an electrostatic-discharge (ESD) safe, climate-managed warehouse facility to keep all sensitive processing nodes, fiber optic links, and terminal connections free from moisture or environmental degradation. Manufacturer Support Disclaimer: Manufacturer's warranties, official factory direct field commissioning support, and OEM corporate tech help lines DO NOT apply to this item. Offered strictly as independent industrial distribution surplus overstock. Seller Warranty: We fully cover this control card with our comprehensive 120-Day Seller Replacement/Refund Warranty protecting your plant engineering and facility startup timeline against unexpected functional flaws. Standard Shipping Logistics Expedited Shipping: Same-day shipping is available on most orders made before 4:00 PM EST. Orders finalized after this cutoff time window will be processed and securely dispatched on the following business day to minimize processing plant downtime. Secure Parcel Packaging: The module will be packaged inside an ESD static-shield protective bag, safely nested within its factory container box, and housed in an outer rigid corrugated shipping parcel box to guarantee pristine physical delivery conditions. Collect Carrier Account Billing: We can ship collect using the buyer's corporate UPS or FedEx account! To coordinate collect billing, please send us a direct message containing your verified shipping carrier account details, preferred service tier (e.g., Ground, Priority Overnight), and billing zip code prior to checking out. ___________________________________________________________________________________________ 3182 Sell Your Surplus â We Buy Industrial Equipment! Do you have industrial automation gear, manufacturing components, or electrical equipment sitting idle in your warehouse? Turn your excess inventory into cash! We buy a wide array of industrial surplus items, including: Automation & Control: PLCs, HMIs, drives, and servo motors Instrumentation & Sensors: Pressure transmitters, temperature controllers, and transducers Electrical Supply: Circuit breakers, contactors, transformers, and switchgear Pneumatics & Hydraulics: Valves, cylinders, pumps, and regulators Whether you have a single overstock part or an entire facility's worth of decommissioned inventory, we offer competitive cash offers and fast, hassle-free logistics. Send us a direct message today with your part numbers and photos to get an offer! Trademark Notice: All product names, logos, and brands are the property of their respective owners. Manufacturer names and model numbers are used strictly to identify the item and demonstrate compatibility. No Affiliation: The seller is an independent distributor of surplus equipment and is not affiliated with, authorized by, or endorsed by any original equipment manufacturer (OEM). Warranties: Because this item is sold as industrial surplus, any original manufacturer warranties may not apply or be transferable. Buyers should verify technical specifications independently.