INTERRUPTORES AUTOMATICOS DE BAJA TENSION PARA CIRCUITOS DE DISTRIBUCION
LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR. CIRCUIT-BREAKERS
Buy on AENOR
29.120.60 / Control switchgear and controlgear and control devices
CTN 207 - Transmission and distribution of electrical energy
IEC 157- 1:73+A1:76 PARTE B (Non-equivalent)
It is cancelled by: UNE-EN 60947-2:1994
Cancel: UNE 20103:1974
