The ABB 3AXD50000049020 is an ACH580-07 LV AC cabinet-built drive for HVAC, rated 90 kW normal-use output at 169 A on a 400 V supply, with heavy-duty capability at 75 kW and 145 A. It runs on three-phase 380–480 V input and is built into an IP21, NEMA Type 1 enclosure — ready for indoor panel installation without an extra cabinet.
Frame size R7 and a cabinet-built mounting mean this drive arrives as a self-contained unit — no separate enclosure to spec. The 169 A normal-use current (161 A light-overload) drives a 90 kW motor; heavy-duty profile drops to 145 A at 75 kW for constant-torque loads like conveyors or positive-displacement pumps. UL ratings mirror the IEC: 125 Hp light-overload at 156 A, 100 Hp heavy-duty at 124 A. BACnet is on board as the native protocol — no option card needed for BAS integration. Two analog inputs and two analog outputs cover standard sensor feedback and speed reference; six digital inputs and three digital outputs handle start/stop, fault reset, and status. Frequency range is 47.5–63 Hz, covering 50 and 60 Hz mains.
Rated for ambient temperatures up to 40 °C and humidity from 5 to 95% — fine for most mechanical rooms. Sound level is 67 dB(A) at full load; factor that into nearby occupancy. Power consumption at rated load is 2497 W, mostly dissipated as heat in the cabinet. Lifecycle status is active — this is a current-production part, not a phase-out or last-time-buy.
Sourcing and documentation
The drive includes the control unit; the only user-serviceable battery is a CR2032 lithium coin cell (3 V, 220 mAh) for the real-time clock. WEEE category 4 (large equipment) applies for end-of-life handling. This is a quoted-to-order item; submit an RFQ for lead time and pricing.