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3 Phase ABB IP21 AC Drives | ACH550-4-IP21 ACH550 IP21 Variable Speed Drive (4kW)

ACH550 IP21 Variable Speed Drive (4kW)

Datasheet (1132kB)
ACH 3-Phase AC drive designed for HVAC applications. Two voltage inputs; 0-10Vdc and 0-20mA. 2AO 0-20mA. Built-in 1st environment EMC filters and intuitive LCD display. Automatic DC chokes reducing harmonics. 6 digital inputs. Temperature inputs. Built-in Modbus and BACnet. 4kW. IP21.