PNEUMATIC TIME-RELAY BLOCK ON-DELAY 1 ... 60S 1NO + 1NC. FOR MOTOR CONTACTORS SZ S0 GEM. DIN VDE 0116
SURGE SUPPRESSOR. VARISTOR WITH LED. 127...240V AC. 70...150V DC. FOR CONTACTORS SIZE S2
SURGE SUPPRESSOR. DIODE COMBINATION WITH LED. DC 24 V. FOR MOTOR CONTACTORS SZ S0.