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Replacement for Siemens EWN.5194004203000 – 1250 Count


Servotech Number: ST-EP-DR-735-1250-N-10


Our ST-EP-DR-735-1250-N-10 meets or exceeds all OEM specifications, and is available with Servotech’s competitive pricing, short lead-time and 3 year warranty. The ST-EP-DR-735-1250-N-10 is designed to provide precision feedback control for Siemens 1FT Series Simodrive motors.

It features an improved “Stay In Place” tapered shaft, custom flex mount, 1250 CPR, 9″ of cable, and a 17 pin connector setup to match the original Siemens pinout. Other disc resolutions are available. Replacing OEM encoders has never been faster, easier or more economical!

IconST Specs 

IconOEM Specs


Servo motors repaired and delivered in five business days. 48-hr rapid turnaround available on most repairs for a 15% expediting fee.

Call 866-80SERVO (866-807-3786)

Request a servo motor repair online