The Siemens 6SE6420-2AB23-0CA1, also identified as 6SE64202AB230CA1, is a Siemens MICROMASTER 420 variable frequency drive designed to provide reliable variable-speed control for AC motors in industrial automation, manufacturing, and machinery applications. This drive is rated for 3.0 kW (4 HP) motor power and provides a rated output current of 13.6 A. It operates from a 1-phase 200–240 VAC input and provides a three-phase AC output for compatible motor applications. The unit also features a built-in Class A EMC filter. Siemens identifies this model as part of the MICROMASTER 420 family.
The MICROMASTER 420 series is designed for variable-speed motor applications requiring dependable speed regulation, controlled acceleration and deceleration, and flexible frequency control. The 6SE6420-2AB23-0CA1 supports both constant-torque and square-law torque applications and provides high-overload capability of 150% output current for 60 seconds. Its robust industrial design makes it suitable for a wide range of motor-driven machinery and automation systems.
The Siemens 6SE6420-2AB23-0CA1 features an IP20 protection rating and is specified for an ambient operating temperature range of -10°C to +50°C. The drive has a frame size of FSC and dimensions of approximately 185 x 245 x 195 mm (W x H x D). The unit includes three digital inputs, one relay output, one analog input, and one analog output for integration with compatible control systems.
York Scientific supplies professionally refurbished Siemens 6SE6420-2AB23-0CA1 drives that are thoroughly inspected, professionally cleaned, electrically evaluated, and quality tested before shipment. This refurbishment process provides a dependable replacement solution for obsolete or difficult-to-source Siemens drives while helping reduce equipment replacement costs and minimize unexpected industrial downtime.
Our repair process is as simple as it is fast: enter details below and we will email you an RMA number along with the shipping instructions. Once we receive your defective equipment, our service team will contact and assist you until your repair is completed.
Every refurbished Siemens 6SE6420-2AB23-0CA1 undergoes a detailed inspection, professional cleaning, electrical evaluation, and functional testing before shipment. Experienced technicians carefully examine the drive and its electronic components to help ensure dependable operation and reliable performance in compatible industrial applications.
Purchasing a professionally refurbished Siemens MICROMASTER 420 drive provides a practical and cost-effective alternative to sourcing new or discontinued equipment. The refurbishment process helps extend the service life of existing motor-control systems while reducing maintenance expenses and helping minimize costly production interruptions.
York Scientific provides professional repair and exchange services for the Siemens 6SE6420-2AB23-0CA1 MICROMASTER 420 Variable Frequency Drive. Our experienced technicians perform complete diagnostics, component-level troubleshooting, electronic repairs, rebuilding, and comprehensive functional testing to help restore defective drives to dependable operating condition.
Whether the drive is experiencing fault conditions, intermittent operation, power-related issues, or other performance problems, York Scientific can provide repair and replacement solutions designed to help minimize production downtime and maintain existing Siemens automation equipment.
York Scientific supplies refurbished Siemens industrial automation and drive components to customers worldwide. Whether you need an emergency replacement for a failed MICROMASTER drive, a spare unit for preventive maintenance, or long-term support for an existing motor-control system, our team is committed to providing dependable products, responsive technical support, and fast worldwide shipping.
The Siemens 6SE6420-2AB23-0CA1 is a MICROMASTER 420 variable frequency drive designed to provide controlled variable-speed operation for compatible AC motors in industrial automation, manufacturing, conveyor, pump, fan, and material-handling applications.
The drive operates from a 1-phase 200–240 VAC supply and is rated for 3.0 kW (4 HP) motor power with a rated output current of 13.6 A. It operates at 47–63 Hz and provides a three-phase AC output.
Yes. The Siemens 6SE6420-2AB23-0CA1 features a built-in Class A EMC filter, making it suitable for compatible industrial installations where electromagnetic compatibility requirements apply.
Yes. Every refurbished unit supplied by York Scientific is professionally inspected, cleaned, electrically evaluated, and functionally tested before shipment to help ensure dependable industrial performance.
Yes. York Scientific provides diagnostic evaluation, troubleshooting, component-level repair, rebuilding, exchange services, and functional testing for Siemens MICROMASTER drives and related industrial automation equipment.
Looking for a refurbished Siemens 6SE6420-2AB23-0CA1 MICROMASTER 420 Variable Frequency Drive? Contact York Scientific today to request pricing, verify inventory availability, or learn more about our refurbishment, repair, and exchange services. Our experienced team is ready to help keep your industrial motor-control and automation systems operating efficiently while minimizing costly equipment downtime.