BERGER LAHR 3 PHASE STEPPER MOTOR AND CONTROLLER 1) AC220V 2) shaft diameter: 24mm 3) shaft length: 50mm ... 4) CE, ISO BERGER LAHR 3 PHASE STEPPER MOTOR AND CONTROLLER has such advantage as high efficiency, energy-saving, low noise ... to your requirements. BERGER LAHR 3 PHASE STEPPER MOTOR AND CONTROLLER