| Öğe açıklaması | AF400F-30-11 block contactor / the AF400F-30-11 is a 3 pole - 1000 V IEC or 600 V UL contactor with pre-mounted auxiliary contacts and main circuit bars, for fire pump applications, controlling motors up to 200 KW / 400 V AC (AC-3) or 350 HP / 480 V UL and switching power circuits up to 600 A (AC-1) or 550 A UL general use. Thanks to the af technology, the contactor has a wide control voltage range (220-240 V 50/60 HZ), managing large control voltage variations, reducing panel energy consumptions and ensuring distinct operations in unstable networks. Furthermore, surge protection is built-in, offering a compact solution. Af contactors have a block type design, CAN be easily extended with add-on auxiliary contact blocks and an additional wide range of accessories |