Chapter 1—Power Xpert C445 OverviewPower Xpert C445 Global Motor Management Relay MN042003EN—January 2019 www.eaton.com 5Table 4. Catalog Numbers: C445XU… Control User Interface Wiring HarnessesUSB cables are used to connect to Power Xpert inControl(C445XS-USBMICRO or C445XS-USBLEADS) or performfirmware updates (C445XS-USBLEADS orC445XS-USBRJ12).Table 5. Catalog Numbers: C445XS… Spare Parts Kit and USB CablesDescription Catalog NumberControl user interface digital inputs wiring harness, 50 cm, 16 AWG wires C445XU-050Control user interface digital inputs wiring harness, 100 cm, 16 AWG wires C445XU-100Control user interface digital inputs wiring harness, 200 cm, 16 AWG wires C445XU-200Control user interface digital inputs wiring harness, 300 cm, 16 AWG wires C445XU-300Control user interface digital inputs wiring harness, 100 cm, 1 mm 2 wires C445XU-100CXHDescription Catalog NumberSpare parts kit – terminal connectors, mounting feet C445XS-TERMStandard USB A Male to Micro USB Male cable C445XS-USBMICROStandard USB A Male to RJ12 cable C445XS-USBRJ12Standard USB A Male to Loose Leads cable (for use with Modbus Serial terminals) C445XS-USBLEADS