Russian standard product, travel switch (Limit switch) KU-701 SPECIFICATIONS. The main parameters and ... not less than 500 V , switch off AC current AVoltage 110, 220, 440 V, switch off DC current Avoltage not less than ... 4 The force required to drive switches - 100 N (switch-type KU -704 - 200 N); 1.5 Mechanical ... of switches - at least 106 cycles of on-off; 1.6 The weight of switch - 2,7 kg. Limit ...