The Kripal UKW1-22MB industrial switch is designed for direct starting and stopping control of AC motors at 50 Hz or 60 Hz, with a rated voltage of up to 550 V and a rated control power of up to 9 kW. It protects squirrel-cage motors against overload and phase failure, as well as motors against voltage loss. It complies with IEC60947-4-1 and GB/T 14048.4 standards.

• Current adjustment: 16–22 A
• Power: 11 kW
• Rated control power: up to 9 kW
• Rated voltage: up to 550 V
• Frequency: 50 Hz or 60 Hz
• Height: 140 mm
• Standards: IEC60947-4-1 and GB/T 14048.4