Switching devices
Single-pole buttons KNR with normally open contacts.
KNR keys are designed for work in electric circuits of direct current with active and inductive loads.
Technical conditions 7SH0.360.003 TU
Basic technical and operational characteristics of buttons KNR:
Voltage, V ...... 27 (+2,4/-3,0)
Commutated current, А
- active load ......0,1 - 5
- inductive load ......0,1 - 3
Voltage drop-in, mV, maximum ......260
Environment relative humidity at t°C up to +40°, % ...... up to 98
Environment operating temperature, °С...... -60 +60
Warranty period, years ...... 10
Weight, g, maximum...... 17
