Description
Product Overview
The 6SE6420-2AB13-7AA1 MICROMASTER 420 is a compact frequency inverter equipped with a built-in Class A filter for smooth operation in industrial drives. It provides precise 0.37 kW constant torque control and can handle 150% overload for short periods. The square-law torque ensures stable and reliable motor performance. Its compact IP20 enclosure makes it ideal for control cabinets in industrial environments, operating safely within -10 to +50 °C.
Key Features
MICROMASTER 420 inverter with built-in Class A filter
Constant torque: 0.37 kW
Input: 200–240 V 1 AC, 47–63 Hz
Overload: 150% for 60 seconds
Square-law torque control
Compact dimensions: 173 x 73 x 149 mm (HxWxD)
IP20 protection, ambient temperature -10 to +50 °C
Without AOP/BOP
Warranty & After-Sales
Factory New Products: 12-month Kairock warranty
Refurbished/Used Products: 3–6 months Kairock warranty
Professional technical support from Kairock team
Delivery Time
In stock: 3–5 working days
Non-stock/custom orders: Per agreement
Why Choose Kairock
Chinese trading company with global procurement and supply chain management advantage
100% genuine Siemens MICROMASTER 420 inverters
Expertise in industrial automation drives and solutions
Global shipping with fast and reliable delivery
Serving distributors, system integrators, and maintenance providers worldwide
Applications
Industrial motor speed and torque control
Conveyor systems, pumps, and fans
Automation and process control applications
Compact control cabinets and factory automation setups





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