Water and waterproof contact position switch KSPKV

KSPKV are designed to control the position of moving links of mechanisms and valves kinematically connected with the stem of signalling devices.

Technical data
Actuating element Stem

Stem displacement, mm
- working-4±0.6
- differential-0,3
- additional (after direct actuation of contacts)-1,5

Speed of rod movement, mm/s -1-300
Number of switched circuits-2

Parameters of switched circuits:
- direct current (at voltage)-0,001-1A (3-48V)
- AC current (at voltage)-0,02-1A (15-220V)

Pressure, MPa:
- constantly-0,08-0,22
- not more than 4 hours-1.47

Modifications of the KSPKV signalling device:

Number of fixing elements Connection Reference position
Position modification element

KSPKV -2b
KSPKV -2bk 2...