11.09.2024
ARMAT IEK R10N Type B Electromechanical Residual Current Devices — comprehensive protection against leakage current
R10N ARMAT IEK residual current switches are designed for operation in single-phase or three-phase AC electrical networks voltage up to 400 V frequency 50/60 Hz. Provide comprehensive protection from DC component, AC and pulsating component, and high-frequency component of residual current.
Advantages of electromechanical R10N ARMAT IEK type B residual current switches
- Electromechanical type — independent of mains voltage.
- Connection with PIN and FORK busbars.
- Contact position indicator — visual diagnostics of contact state.
- Residual current tripping indicator allows determining the cause of RCD tripping.
- Compatible with AUX additional devices and RHN ARMAT extension handle — possibility of remote switching of RCD from door or side surface of electrical cabinet.
Technical specifications of electromechanical R10N ARMAT IEK type B residual current switches
- Rated current: from 25 to 80 A.
- Pole variability: 2P and 4P.
- Rated residual operating current: 30, 100, 300 mA.
- Rated impulse withstand voltage: 4000 V.
- Operating temperature range: from -25 to +55 °C.