R911226001 is part of the KDF Variable Frequency Drives Series by Indramat Drives.
Specs
Product Type: Variable Frequency Drive Rated Current: 50 A DC Bus Voltage: 500 VDC Blower Unit Voltage: AC 220V Protection Category: IP20 Display: H1 and H2 Diagnostic Display Maximum Ambient Temperature: +55 degree Celsius Maximum Humidity: 75% (without condensation) Maximum Installation Height: 1000 m/sea level