SGDV-5R4D21A Yaskawa

Yaskawa SGDV-5R4D21A Sigma SERVOPACK Servo Drive

The Yaskawa SGDV-5R4D21A page is organized for exact-part replacement searches for Sigma/SERVOPACK servo-drive hardware. Use this listing when the installed amplifier, cabinet label, or spare-parts list calls for SGDV-5R4D21A.

Compatibility checks before ordering

• Match the complete part number: SGDV-5R4D21A.
• Confirm the Sigma/SERVOPACK family and amplifier class before comparing nearby SGDV or SGD7S listings.
• Check motor model, encoder or feedback type, control interface, voltage, current rating, safety option, and connector requirements.
• Do not substitute SGDV-2R9EP1A, SGD7S-180A10A202, SGDH-05DE-OY, or CACR-series hardware without engineering review.
• Back up parameters and confirm commissioning access before returning a machine to service.

Condition options

This listing currently uses the Used in Great Condition condition option. Confirm that tested surplus hardware is acceptable for the repair plan before purchase.

Regional buying notes

Outdwella supports Yaskawa industrial automation sourcing for North America, Europe, Australia, and the Middle East. European landed cost may run above the baseline USD listing because VAT, duties, customs handling, and local fulfillment assumptions can apply.

Related Yaskawa pages: SGDV-2R9EP1A, SGD7S-180A10A202, SGDH-05DE-OY, and CACR-UIR020202FD. Browse industrial drives or read the Yaskawa Sigma servo guide.