designed for current flow in normal mode, current disconnection at overloads and short circuits, as well as for operational switching on and off of electrical circuits for rated currents up to 63 A and voltage up to 660 V AC and 440 V DC. Type of climatic execution - B5.1 according to GOST 15150-69.
أخبرنا بما تحتاجه واحصل على عروض أسعار من موردين موثوقين