Thermal magnetic motor protection switches MKS1TM-20 16.0-20.0A
The motor protection switches of the MKS1 series are designed to protect the motor windings from:
- short circuit
- overload
- disconnection in one of the three phases of the power supply circuit
Features:
- Operating frequency: 50-60Hz
- Communication current: 25 A
- Thermal current adjustment range: 16.0-20.0A
- Usage category: AC 3
- Mechanical life (minimum quantity): 100,000
- Electrical lifespan (minimum quantity): 100,000
- Operating frequency (On/Off/Hour): Mech. 360 Elect. 360
- Insulation voltage: 690V AC
- Impact resistance voltage: 6 kV
- Dielectric strength (Contact-Contact): 1890V
- Insulation resistance: 10 MΩ MIN. (500V DC)
- Operating temperature: -5 / +40 °C
- Protection category: IP40
- Cable cross-section: 0.75-4 mm²
- Tightening torque: 1.8 Nm
- Short-circuit breaking capacity: 6kA
Package contents:
- 1x Thermal magnetic motor protection switches MKS1TM-20 16.0-20.0A