power contactor, AC-3e/AC-3 / 7 A, 3 kW - 24 V AC, 50/60 Hz, auxiliary contacts: 1 NO
S7-200 Digital Output EM222
6.820.000 ₫
6.820.000 ₫
S7-400 Rack CR3
https://vtnm.vn/shop/6es7401-1da01-0aa0-s7-400-rack-cr3-3047
https://vtnm.vn/web/image/product.template/3047/image_1920?unique=3a21992
SIMATIC S7-400, rack CR3, central with 4 slots