Delta ASD-B2-0421-B AC Servo Drive and Motor
Shop the genuine Delta ASD-B2-0421-B AC Servo Drive and ECMA-C20604RS Motor. This robust 400W, 3000 RPM, 1.27 Nm servo system delivers exceptional precision and reliable motion control for CNC machinery, packaging automation, and robotics.
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Delta ASD-B2-0421-B AC Servo Drive and ECMA-C20604RS Motor
The Delta ASD-B2-0421-B AC Servo Drive paired with the ECMA-C20604RS Servo Motor provides a highly efficient, precise, and cost-effective motion control solution for a wide range of industrial automation applications. Part of Delta’s renowned ASDA-B2 series, this 400W servo system is engineered to meet the demanding requirements of general-purpose machine tools, packaging machinery, textile equipment, and robotics. The drive supports both single-phase and three-phase 200-230V input, ensuring versatile integration into existing electrical panels. The perfectly matched ECMA-C20604RS motor delivers a rated torque of 1.27 N.m and operates at a rated speed of 3000 r/min, ensuring dynamic responsiveness, excellent operational stability, and high-speed accuracy to optimize your production processes.
Technical Specifications:
- Brand: Delta Electronics
- Drive Model: ASD-B2-0421-B
- Motor Model: ECMA-C20604RS
- System Power Rating: 400W (0.4 kW)
- Drive Input Voltage: 200~230V AC 50/60Hz (1PH 3.22A / 3PH 1.86A)
- Drive Output: 110V 0~250Hz 2.6A
- Motor Rated Speed: 3000 r/min
- Motor Rated Torque: 1.27 N.m

| Brand | Delta |
|---|---|
| Model | ASD-B2-0421-B |
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If you are buying multiple items, please contact us before checking out so we can get you the best combined rate for shipping.
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ENERAL DELIVERY INFORMATION
Orders will be processed and shipping during standard working hours (0830 – 1700 GMT+8) Monday to Friday (excluding Bank Holidays)
On rare occasions, your order may be handled and/or processed on a Saturday. However, we are unable to ship items on weekends, therefore any orders dealt with on the weekend will be send out the next following working day.
The cut-off point for orders to be shipped the same day is 14:00 – please contact us to confirm stock levels before placing your order
Any orders placed after the cut-off will ship the next working day assuming all parts are in stock and ready for dispatch.
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- must be paid for in full before any goods are dispatched
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