能接通、承载以及分断正常电路条件下的电流，也能在规定的非正常电路条件下接通、承载一定时间和分断电流的一种机械开关电器。电的产生、输送、使用中，配电是一个极其重要的环节。断路器是指能够关合和开断电流，并能在异常条件下断开电流为设备和人员提供保护的一种装置。断路器可用来分配电能，和不频繁地启动异步电动机，对电源线路及电动机等实行保护，当它们发生严重的过载或者短路及欠压等故障时能自动切断电路，其功能相当于熔断器式开关与过欠热继电器等的组合。
河南四方恒业销售西门子塑壳断路器 孙杰 电话0371-56605206手机13838084023
产品型号 产品描述
3WL1B630 ETU15B D/3P 630A/3P,55kA
3WL1B800 ETU15B D/3P 800A/3P,55kA
3WL1B1000 ETU15B D/3P 1000A/3P,55kA
3WL1B1250 ETU15B D/3P 1250A/3P,55kA
3WL1B1600 ETU15B D/3P 1600A/3P,55kA
3WL1B630 ETU25B D/3P B02 630A/3P,55kA
3WL1B630 ETU25B D/3P B03 630A/3P,55kA
3WL1B630 ETU25B D/3P B04 630A/3P,55kA
3WL1B630 ETU25B D/3P B05 630A/3P,55kA
3WL1B630 ETU25B D/3P 630A/3P,55kA
3WL1B800 ETU25B D/3P 800A/3P,55kA
3WL1B1000 ETU25B D/3P 1000A/3P,55kA
3WL1B1250 ETU25B D/3P 1250A/3P,55kA
3WL1B1600 ETU25B D/3P 1600A/3P,55kA
3WL1B630 ETU27B D/3P B02 630A/3P,55kA
3WL1B630 ETU27B D/3P B03 630A/3P,55kA
3WL1B630 ETU27B D/3P B04 630A/3P,55kA
3WL1B630 ETU27B D/3P B05 630A/3P,55kA
3WL1B630 ETU27B D/3P 630A/3P,55kA
3WL1B800 ETU27B D/3P 800A/3P,55kA
3WL1B1000 ETU27B D/3P 1000A/3P,55kA
3WL1B1250 ETU27B D/3P 1250A/3P,55kA
3WL1B1600 ETU27B D/3P 1600A/3P,55kA
3WL1B630 ETU45B D/3P B02 630A/3P,55kA
3WL1B630 ETU45B D/3P B03 630A/3P,55kA
3WL1B630 ETU45B D/3P B04 630A/3P,55kA
3WL1B630 ETU45B D/3P B05 630A/3P,55kA
3WL1B630 ETU45B D/3P 630A/3P,55kA
3WL1B800 ETU45B D/3P 800A/3P,55kA
3WL1B1000 ETU45B D/3P 1000A/3P,55kA
3WL1B1250 ETU45B D/3P 1250A/3P,55kA
3WL1B1600 ETU45B D/3P 1600A/3P,55kA
3WL1B630 ETU45B/G D/3P B02 630A/3P,55kA
3WL1B630 ETU45B/G D/3P B03 630A/3P,55kA
3WL1B630 ETU45B/G D/3P B04 630A/3P,55kA
3WL1B630 ETU45B/G D/3P B05 630A/3P,55kA
3WL1B630 ETU45B/G D/3P 630A/3P,55kA
3WL1B800 ETU45B/G D/3P 800A/3P,55kA
3WL1B1000 ETU45B/G D/3P 1000A/3P,55kA
3WL1B1250 ETU45B/G D/3P 1250A/3P,55kA
3WL1B1600 ETU45B/G D/3P 1600A/3P,55kA
3WL1B630 ETU45B/LCD D/3P B02 630A/3P,55kA
3WL1B630 ETU45B/LCD D/3P B03 630A/3P,55kA
3WL1B630 ETU45B/LCD D/3P B04 630A/3P,55kA
3WL1B630 ETU45B/LCD D/3P B05 630A/3P,55kA
3WL1B630 ETU45B/LCD D/3P 630A/3P,55kA
3WL1B800 ETU45B/LCD D/3P 800A/3P,55kA
3WL1B1000 ETU45B/LCD D/3P 1000A/3P,55kA
3WL1B1250 ETU45B/LCD D/3P 1250A/3P,55kA
3WL1B1600 ETU45B/LCD D/3P 1600A/3P,55kA
3WL1B630 ETU45B/LCD+G D/3P B02 630A/3P,55kA
3WL1B630 ETU45B/LCD+G D/3P B03 630A/3P,55kA
3WL1B630 ETU45B/LCD+G D/3P B04 630A/3P,55kA
3WL1B630 ETU45B/LCD+G D/3P B05 630A/3P,55kA
3WL1B630 ETU45B/LCD+G D/3P 630A/3P,55kA
3WL1B800 ETU45B/LCD+G D/3P 800A/3P,55kA
3WL1B1000 ETU45B/LCD+G D/3P 1000A/3P,55kA
3WL1B1250 ETU45B/LCD+G D/3P 1250A/3P,55kA
3WL1B1600 ETU45B/LCD+G D/3P 1600A/3P,55kA
3WL1N800 ETU45B D/3P 800A/3P,66kA
3WL1N1000 ETU45B D/3P 1000A/3P,66kA
3WL1N1250 ETU45B D/3P 1250A/3P,66kA
3WL1N1600 ETU45B D/3P 1600A/3P,66kA
3WL2N2000 ETU45B D/3P 2000A/3P,66kA
3WL2N2500 ETU45B D/3P 2500A/3P,66kA
3WL2N3200 ETU45B D/3P 3200A/3P,66KA
3WL2N4000 ETU45B DV/3P 4000A/3P,66KA
3WL1N630 ETU45B/G D/3P B02 630A/3P,66kA
3WL1N630 ETU45B/G D/3P B03 630A/3P,66kA
3WL1N630 ETU45B/G D/3P B04 630A/3P,66kA
3WL1N630 ETU45B/G D/3P B05 630A/3P,66kA
3WL1N630 ETU45B/G D/3P 630A/3P,66kA
3WL1N800 ETU45B/G D/3P 800A/3P,66kA
3WL1N1000 ETU45B/G D/3P 1000A/3P,66kA
3WL1N1250 ETU45B/G D/3P 1250A/3P,66kA
3WL1N1600 ETU45B/G D/3P 1600A/3P,66kA
3WL2N2000 ETU45B/G D/3P 2000A/3P,66kA
3WL2N2500 ETU45B/G D/3P 2500A/3P,66kA
3WL2N3200 ETU45B/G D/3P 3200A/3P,66KA
3WL2N4000 ETU45B/G DV/3P 4000A/3P,66KA
3WL1N630 ETU45B/LCD D/3P B02 630A/3P,66kA
3WL1N630 ETU45B/LCD D/3P B03 630A/3P,66kA
3WL1N630 ETU45B/LCD D/3P B04 630A/3P,66kA
3WL1N630 ETU45B/LCD D/3P B05 630A/3P,66kA
3WL1N630 ETU45B/LCD D/3P 630A/3P,66kA
3WL1N800 ETU45B/LCD D/3P 800A/3P,66kA
3WL1N1000 ETU45B/LCD D/3P 1000A/3P,66kA
3WL1N1250 ETU45B/LCD D/3P 1250A/3P,66kA
3WL1N1600 ETU45B/LCD D/3P 1600A/3P,66kA
3WL2N2000 ETU45B/LCD D/3P 2000A/3P,66kA
3WL2N2500 ETU45B/LCD D/3P 2500A/3P,66kA
3WL2N3200 ETU45B/LCD D/3P 3200A/3P,66KA
3WL2N4000 ETU45B/LCD DV/3P 4000A/3P,66KA
3WL1N630 ETU45B/LCD+G D/3P B02 630A/3P,66kA
3WL1N630 ETU45B/LCD+G D/3P B03 630A/3P,66kA
3WL1N630 ETU45B/LCD+G D/3P B04 630A/3P,66kA
3WL1N630 ETU45B/LCD+G D/3P B05 630A/3P,66kA
3WL1N630 ETU45B/LCD+G D/3P 630A/3P,66kA
3WL1N1000 ETU45B/LCD+G D/3P 1000A/3P,66kA
3WL1N1250 ETU45B/LCD+G D/3P 1250A/3P,66kA
3WL1N1600 ETU45B/LCD+G D/3P 1600A/3P,66kA
3WL2N2000 ETU45B/LCD+G D/3P 2000A/3P,66kA
3WL2N2500 ETU45B/LCD+G D/3P 2500A/3P,66kA
3WL2N3200 ETU45B/LCD+G D/3P 3200A/3P,66KA
3WL2N4000 ETU45B/LCD+G DV/3P 4000A/3P,66KA
3WL2S800 ETU15B D/3P 800A/3P,80KA
3WL2S1000 ETU15B D/3P 1000A/3P,80KA
3WL2S1250 ETU15B D/3P 1250A/3P,80KA
3WL2S1600 ETU15B D/3P 1600A/3P,80KA
3WL2S2000 ETU15B D/3P 2000A/3P,80KA
3WL2S2500 ETU15B D/3P 2500A/3P,80KA
3WL2S3200 ETU15B D/3P 3200A/3P,80KA
3WL2S1000 ETU25B D/3P 1000A/3P,80KA
3WL2S1250 ETU25B D/3P 1250A/3P,80KA
3WL2S1600 ETU25B D/3P 1600A/3P,80KA
3WL2S2000 ETU25B D/3P 2000A/3P,80KA
3WL2S2500 ETU25B D/3P 2500A/3P,80KA
3WL2S3200 ETU25B D/3P 3200A/3P,80KA
3WL2S4000 ETU25B DV/3P 4000A/3P,80KA
3WL2S800 ETU27B D/3P 800A/3P,80KA
3WL2S1000 ETU27B D/3P 1000A/3P,80KA
3WL2S1250 ETU27B D/3P 1250A/3P,80KA
3WL2S1600 ETU27B D/3P 1600A/3P,80KA
3WL2S2000 ETU27B D/3P 2000A/3P,80KA
3WL2S2500 ETU27B D/3P 2500A/3P,80KA
3WL2S3200 ETU27B D/3P 3200A/3P,80KA
3WL2S4000 ETU27B DV/3P 4000A/3P,80KA
3WL2S800 ETU45B D/3P 800A/3P,80KA
3WL2S1000 ETU45B D/3P 1000A/3P,80KA
3WL2S1250 ETU45B D/3P 1250A/3P,80KA
3WL2S1600 ETU45B D/3P 1600A/3P,80KA
3WL2S2000 ETU45B D/3P 2000A/3P,80KA
3WL2S2500 ETU45B D/3P 2500A/3P,80KA
3WL1N1600 ETU45B/G D/4P 1600A/4P,66kA
3WL2N2000 ETU45B/G D/4P 2000A/4P,66kA
3WL2N2500 ETU45B/G D/4P 2500A/4P,66kA
3WL2N3200 ETU45B/G D/4P 3200A/4P,66KA
3WL2N4000 ETU45B/G DV/4P 4000A/4P,66KA
3WL1N630 ETU45B/LCD D/4P B02 630A/4P,66kA
3WL1N630 ETU45B/LCD D/4P B03 630A/4P,66kA
3WL1N630 ETU45B/LCD D/4P B04 630A/4P,66kA
3WL1N630 ETU45B/LCD D/4P B05 630A/4P,66kA
3WL2N4000 ETU45B/LCD DV/4P 4000A/4P,66KA
3WL1N630 ETU45B/LCD+G D/4P B02 630A/4P,66kA
3WL1N630 ETU45B/LCD+G D/4P B03 630A/4P,66kA
3WL1N630 ETU45B/LCD+G D/4P B05 630A/4P,66kA
3WL1N1000 ETU45B/LCD+G D/4P 1000A/4P,66kA
