KE-191 ispn. 1 U3 red Button Electrodetail KE-191.1.K Electrodetail Voronezh

Designed for switching electrical control circuits with a voltage of up to 440 V DC and up to 660 V AC at frequencies of 50 and 60 Hz. Switches are used in mobile and fixed stationary installations, including in chemical-resistant products and forging and pressing equipment. Operating conditions: altitude not more than 4300 m; relative humidity up to 100% at 25 °C; any spatial operating position; non-explosive environment, free of dust in concentrations that reduce product parameters beyond permissible limits; vibration loads with a frequency of 1-60 Hz at 2g acceleration. Technical data: rated thermal current 10 A; rated operating currents from 0.1 to 6 A; maximum number of contacts - 4, minimum - 1; minimum operating voltage AC 36 V, DC 24 V; minimum operating current 0.05 A; through current for 1 second 200A. Switching frequency per hour - 1200.