VU-1 Incoming Line Arrangement

The device is intended for arrangement of electrical network in the elevator mechanical plant room for protection of the supply line against man-made interferences caused by the elevator electric equipment operation.

The device consists of a three-pole breaker and interference-suppression feedthrough capacitors mounted inside the weld assembly steel body.

NameValue
Design current, A 80
Nominal voltage, three phase V 380
Attach wire section, from 4 to 35
Radio-frequency interference suppression byterminal voltage level not less than 30 dB within the frequency range from 0.16 to 30 MHz
Degree ofprotection, IP30