Nominal frequency f - 50 Hz;
Nominal insulation voltage Ui - 500 V;
Nominal impulse voltage Uimp - 4000 V;
Electrical wear resistance - 9,000 cycles;
Mechanical wear resistance - 12,000 cycles;
The maximum cross-section of the cable for connection is 16 mm2;
Degree of environmental pollution - 2;
Temperature coefficient - 1.02%;
Working temperature - (-10 +40) ⁰С.