18.03.2024
Modular Contactors KMR ARMAT IEK – Silent Operation for Your Comfort
KMR ARMAT IEK Modular Contactors are specifically designed for switching lighting circuits, controlling heating systems, electric motors, and pumping equipment with a rated current up to 100 A. They are used in panels together with modular equipment mounted on a DIN rail. They are applied in areas where compliance with silence, calm, and people's comfort is necessary.
Advantages of KMR ARMAT IEK Modular Contactors
- Type rating up to 100 A allows switching powerful loads.
- Contact tip material based on a silver composite increases arc resistance and provides an electrical endurance of 150,000 cycles.
- Universal control coil (AC/DC) in the assortment increases connection variability.
- Wide choice of control coil supply voltages expands the scope of application of the devices.
- "Double break" contact system ensures high insulation properties in the open position.
- Absence of contact vibration extends service life and reduces noise level during contactor operation.
Technical Specifications of KMR ARMAT IEK Modular Contactors
- Rated currents: 16, 20, 25, 40, 63, 100 A.
- Coil type by voltage type: AC, AC/DC.
- Coil type by voltage level: 12, 24, 48, 230 V.
- Application categories: AC-1 (FC-7a), AC-3 (FC-7b).
- Operating temperature range: from -5 to +60 °C.
- Rated impulse withstand voltage, Uimp: 4 kV.