ABB – OREL-01-KIT – 3AUA0000002040 Relay Output Extension Module

The ABB OREL‑‑KIT (part number AUA) is a dedicated relay output expansion module designed for ACS and ACH variable frequency drives. It adds three Form‑C relay outputs (RO, RO, RO)—each capable of handling both  A RMS continuous or  A DC/AC resistive loads—offering enhanced output functionality without needing the drive’s internal relay.

Key Features:

• Model: AUA (OREL‑‑KIT)  

• Brand: ABB

• Function: -channel Form‑C relay expansion (RO–RO)  

• Output Ratings:

  • Continuous:  A RMS (cos φ = );  A (cos φ = .)

  • Maximum switch:  A at  VDC resistive or , VA at  VAC  

  • Isolation between outputs: . kV AC for  min  

• Installation: Snap-in module for Slot of ACS/ACH drives via built-in connector  

• Dimensions & Weight: Approx.  ×  ×  mm; . kg

• Diagnostics: Green LED indicates proper power and communication  

• Compliance: EMC tested to EN ‑/‑; UL/CSA‑approved materials; >, relay cycles  

• Compatibility: Designed exclusively for ACS and ACH series drives