Riello P 300 P/G Instrucciones De Instalación, Uso Y Mantenimiento página 63

KEY TO LAYOUT
F1 Power line fuses
F2 Control devices fuses
F3 Thermal relay (to be set at 10,2A for 400V or at 17,6A for 230V)
KL1 Line contact maker
KS1 Star contact maker
KT1 Delta contact maker
KT Timer relay for switching from start to delta (factory calibration at 10 s)
MA Starter terminal strip
Q1 Disconnecting switch with interlock
5482
STAR - DELTA STARTER
INSTALACIÓN ELÉCTRICA
7
GB
D2049