Switch 3V-20 Made In Ussr New! Lot 1 Pcs and 50 similar items

General information Three-pole switches intended for indoor fixed and mobile installations and are used for switching of DC and AC circuits with voltage up to 30 V. Symbol structure 3V-20: 3B - three-pole switch; 20 - nominal current, A. 3???-45: 3P - three-pole switch; P - rocker; N - neutral position of the handle; 45 - year development. 3???-45?: 3P - three-pole switch; P - rocker; N - neutral position of the handle; 45 - year development; P - dustproof performance. Operating conditions Switches intended for operation under the following conditions: Low atmospheric pressure not less than PA 5466 (41 mm Hg.St.). The ambient air temperature from minus 60 to 50C. Relative humidity: up to 98% at temperature of 25C. Switches are vibration and vibration vibration the mounting position with a frequency of from 10 to 300 Hz and acceleration of not greater than 68.7 m/S2 (7 g) and shock resistant when exposed to repeated shocks with acceleration 98.1 m/S2 (10g). Operating position of the switches in any space.