The Yaskawa Electric JZNC-NRK51-1 is a control chassis rack power supply unit (CPS-420F) designed for rack‑mounted control systems. Identified by the JZNC-NRK51-1 part number within the CPS-420F family, this unit provides the power module essential for the associated control electronics housed in the chassis. It is used as the power supply component in Yaskawa control chassis configurations, aligning with CPS-420F specifications for rack integration.
