ABB – OREL--KIT – Relay Output Extension Module for ACS/ACH Drives

The ABB OREL‑‑KIT (part number AUA) is a relay output extension module designed to add three Form C relay outputs (RO, RO, RO) to ABB ACS or ACH variable frequency drives. It facilitates enhanced control signaling capabilities by providing isolated and configurable relay outputs, ideal for monitoring drive and motor status or triggering external systems.

Key Features:

• Model: OREL‑‑KIT (AUA)  

• Brand: ABB 

• Module Function: Adds three Form C (SPDT) relay outputs (RO, RO, RO)  

• Contact Ratings:  A continuous (cos φ = ),  A continuous (cos φ = .);  A max switching ( V DC resistive load),  VA ( V AC)  

• Isolation: Relays are galvanically isolated between outputs (rated . kV AC for  minute)  

• Connector: Mounts directly into Slot  of the ACS/ACH; connects via ‑pin drive connector  

• Indicators: Built‑in green LED indicates power/communication status 

• Mechanical Specs: Compact module (~ ×  ×  mm); UL/CSA-approved materials; EMC compliant to EN ‑/EN ‑  

• Compatibility: Suits ABB ACS and ACH drive series