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. 3ППН-45: 
3P - three-pole switch; 
P - rocker; 
N - neutral position of the handle; 
45 - year development. 3ППН-45П: 
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 50°C. 
Relative humidity: up to 98% at temperature of 25°C. 
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.

Switch type

Rated current, 

 А

3V-20

20, with active load;

10 if inductive load t 0.025 with

3ППН-45
3ППН-45П

20


100% ORIGINAL NEW! Made in USSR ! Lot 1pcs.



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