漏電斷路器適用于交流50Hz，額定工作電壓400V，額定電流至800A的配電網(wǎng)絡(luò)中，主要用來分配電能和作為線路及電源設(shè)備過載、短路、漏電和欠電壓保護，亦可用作電動機保護?？煞謩e作為線路的不頻繁轉(zhuǎn)換及電動機的不頻繁起動之用。類型型號額定電流(A)分斷能力(Icu)kA400VAC價格3P4P經(jīng)濟型NV63-CW16,20,25,32,40,50,635740-NV125-CW63,80,100,125101195-NV250-CW125,150,175,200,225,250182266-NV400-CW250,300,350,400365099-NV630-CW500,600,6303611258-標(biāo)準(zhǔn)型NV32-SW6,10,16,20,25,325888-NV63-SW16,20,25,32,40,50,637.5925-NV125-SW16*1,20,32,40,50,63,80,100,125*23020502287NV250-SW125,150,175,200,225,250*33029153275NV400-SW250,300,350,400458837-NV400-SEW200-400可調(diào)50969213246NV630-SW500,600,6305012885-NV630-SEW300-630可調(diào)501417319282NV800-SEW400-800可調(diào)5019137-高性能型NV63-HW16,20,25,32,40,50,63101071-NV125-HW16,20,32,40,50,63,80,100502328236NV250-HW125,150,175,200,2255030593605NV400-HEW200-400可調(diào)701303017860NV630-HEW300-630可調(diào)7019065-NV800-HEW400-800可調(diào)7025812-