Danaher Motion KT403001 Product Introduction
Brand Danaher Motion (Danaher Corporation)
Model KT403001
Order Number KT403001
Product Name K4000 Series HighFrequency Industrial Drive Controller / Frequency Converter
Country of Origin United States
Customs HS Code 8504409090
Dimensions Approx. 400 mm (W) × 300 mm (H) × 200 mm (D)
Weight Approx. 27.0 kg (unit weight)

Operating Temperature
0°C to +40°C (standard); derate above 40°C
Input Specifications
Voltage: 3phase, 200 VAC to 480 VAC (autoranging)
Frequency: 50/60 Hz
Current: Max rated input current 32 A RMS
Cable: Minimum input cable section 6 mm² (10 AWG)
Output Specifications
Voltage: 0 to 3phase 460 VAC
Current: Nominal 30 A RMS; Continuous 36 A RMS; Peak 45 A RMS
Frequency: 0 to 4000 Hz
Motor Power: Typical 15 kW @ 400 VAC
Braking: Integrated 15 Ω / 1200 W dynamic braking resistor
Key Features
Overload: 120% continuous; 150% for 1 minute every 10 minutes
Communications: RS232 / RS422 serial interface
Protection: Shortcircuit, overvoltage, overtemperature, overload protection
Construction: Industrial chassis mount, robust heat sink design
Practical Application Cases
HighSpeed Machine Spindles: Controls highfrequency spindles in CNC milling, grinding, and machining centers.
Industrial Centrifuges: Drives highspeed centrifuges for chemical, pharmaceutical, and food processing.
HighSpeed Pumps & Fans: Operates highperformance pumps and fans in HVAC, water treatment, and industrial processing.
Textile Manufacturing: Controls highspeed motors in spinning, winding, and textile finishing equipment.
Packaging Machinery: Provides precise highspeed control for printing, labeling, and material handling systems.





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