SY5140-6DO-02T,SY5140-6DZ,SY5140-6DZ-02,

SY5140-6DZ-02N,SY5140-6DZ-02T,SY5140-6DZE,SY5140-6G,

SY5140-6G-02,SY5140-6G-02T,SY5140-6GZ,SY5140-6GZ-02,

SY5140-6GZ-02T,SY5140-6H,SY5140-6H-02T,

SY5140-6HS-02N,SY5140-6HZ,SY5140-6HZ-02T,SY5140-6L,

SY5140-6L-02,SY5140-6LE,SY5140-6LO,SY5140-6LO-02T,

SY5140-6LOU,SY5140-6LOUE,SY5140-6LOZ,SY5140-6LOZ-02,

SY5140-6LOZ-02T,SY5140-6LOZD,SY5140-6LZ,SY5140-6M,

SY5140-6LZ-02,SY5140-6LZ-02N,SY5140-6LZ-02T,

SY5140-6M-02,SY5140-6M-02,SY5140-6MOU,SY5140-6MOZ,

SY5140-6MS-02,SY5140-6MU,SY5140-6MUD-02N,

SY5140-6MZ,SY5140R-1DZ,SY5140R-3D,SY5140R-3D-02N,

SY5140R-3D-02T,SY5140R-3DZ,SY5140R-3DZ-02,

SY5140-1DZ-02N,SY5140-1DZ-02T,SY5140-1DZE,SY5140-1G,

SY5140-1G-02,SY5140-1G-02N,SY5140-1GD,SY5140-1GE,

SY5140-1GE-02,SY5140-1GZ,SY5140-1HZ,SY5140-1L,

SY5140-1L-02,SY5140-1L-02N,SY5140-1LNZ,SY5140-1LNZE,

SY5140-1LOZ,SY5140-1LZ,SY5140-1LZ-02,SY5140-1LZ-02N,

SY5140-1LZ-02T,SY5140-1LZE,SY5140-1MO,SY5140-1MZ,

SY5140-1MZD,SY5140-2D,SY5140-2D-02,SY5140-2D-02T,

SY5140-2DZ-02T,SY5140-2DZE,SY5140-2G,SY5140-2LO,

SY5140-2LOZ,SY5140-2LOZE-02,SY5140-2LZ,SY5140-3D,

SY5140-3D-02,SY5140-3D-02N,SY5140-3D-02T,

SY5140-3DE-02T,SY5140-3DO,SY5140-3DO-02,

SY5140-3DO-02T,SY5140-3DOE,SY5140-3DZ,SY5140-3DZ-02,

SY5140-3DZ-02N,SY5140-3DZ-02T,SY5140-3DZD,

SY5140-3DZD-02,SY5140-3DZD-02N,SY5140-3DZD-02T,

SY5140-3DZE,SY5140-3DZE-02T,SY5140-3G,SY5140-3G-02,

SY5140-3G-02T,SY5140-3GE,SY5140-3GZ,SY5140-3GZ-02,

SY5140-3GZ-02N,SY5140-3GZ-02T,SY5140-3GZD,

SY5140-3GZE,SY5140-3GZE-02T,SY5140-3H,SY5140-3H-02N,

SY5140-3H-02T,SY5140-3HZ,SY5140-3HZ-02T,SY5140-3HZE,

SY5140-3L,SY5140-3L-02,SY5140-3L-02N,SY5140-3L-02T,

SY5140-3LD,SY5140-3LD-02T,SY5140-3LE,SY5140-3LN,

SY5140-3LN-02T,SY5140-3LNZ,SY5140-3LNZ-02T,

SY5240-1D,SY5240-1DZ,SY5240-1DZ-02,SY5240-1DZD-02,

SY5240-1DZE,SY5240-1G,SY5240-1GZ,SY5240-1H,SY5240-1L,

SY5240-1LOZ,SY5240-1LZ,SY5240-1LZ-02,SY5240-1LZ-02N,

SY5240-1MZ,SY5240-2DZ-02,SY5240-2LO,SY5240-2LZ,

SY5240-3D,SY5240-3D-02F,SY5240-3D-02N,SY5240-3D-02T,

SY5240-3DO,SY5240-3DO-02T,SY5240-3DZ,SY5240-3DZ-02,

SY5240-3DZ-02N,SY5240-3DZ-02T,SY5240-3DZD,

SY5240-3DZD-02T,SY5240-3DZE,SY5240-3G,SY5240-3G-02,

SY5240-3G-02N,SY5240-3G-02T,SY5240-3GZ,SY5240-3GZ-02,

SY5240-3GZ-02N,SY5240-3GZ-02T,SY5240-3H,

SY5240-3H-02T,SY5240-3HD,SY5240-3HZ,SY5240-3HZ-02T,

SY5240-3L,SY5240-3LD,SY5240-3LN,SY5240-3LO,

SY5240-3LOZ,SY5240-3LOZ-02N,SY5240-3LOZ-02T,

SY5240-3LOZD,SY5240-3LOZE,SY5240-3LZ,SY5240-3LZ-02N,

SY5240-3LZ-02T,SY5240-3LZE,SY5240-3M,

SY5340-3LZD,SY5340-3MOZ,SY5340-3MZ,SY5340-4DO,

SY5340-4DZ,SY5340-4DZ-02N,SY5340-4LOZ,SY5340-4LZ-02,

SY5340-5D,SY5340-5D-02,SY5340-5D-02T,SY5340-5DD,

SY5340-5DD-02T,SY5340-5DE,SY5340-5DO,SY5340-5DOD,

SY5340-5DS-02,SY5340-5DS-02T,SY5340-5DZ,

SY5340-5DZ-02,SY5340-5DZ-02N,SY5340-5DZ-02T,

SY5340-5DZ-03N,SY5340-5DZD,SY5340-5DZD-02,

SY5340-5DZD-02T,SY5340-5DZE,SY5340-5DZE-02,

SY5340-5DZE-02T,SY5340-5G,SY5340-5G-01,SY5340-5GU,

SY5340-5GZ,SY5340-5GZ-02,SY5340-5GZ-02N,

SY5340-5GZ-02T,SY5340-5GZD,SY5340-5GZE,SY5340-5H,

SY5340-5H-02N,SY5340-5HZ,SY5340-5HZ-02,SY5340-5L,

SY5340-5L-02,SY5340-5L-02T,SY5340-5LN,SY5340-5LNU,

SY5340-5LNZ,SY5340-5LO,SY5340-5LOE,SY5340-5LOU,

SY5340-5LOU-02,SY5340-5LOU-02T,SY5340-5LOUD,

SY5340-5LOUE,SY5340-5LOZ,SY5340-5LOZ-02,

SY5340-5LOZ-02N,SY5340-5LOZ-02T,SY5340-5LOZD,

SY5340-5LOZE,SY5340-5LOZE-02,SY5340-5LOZE-02T,

SY5340-5LSD-02,SY5340-5LU-02N,SY5340-5LU-02T,

SY5340-5LUE,SY5340-5LZ,SY5340-5LZ-02,SY5340-5LZ-02N,

SY5340-5LZ-02T,SY5340-5LZD,SY5340-5LZD-02T,

SY5340-5LZE,SY5340-5LZE-02,SY5340-5M,SY5340-5MNU,

SY5340-5MNZ,SY5340-5MO,SY5340-5MO-02T,SY5340-5MOE,

SY5340-5MNZ,SY5340-5MO,SY5340-5MO-02T,SY5340-5MOE,

SY5340-5MOE-02,SY5340-1D,SY5340-1D-02,SY5340-1DZ,

SY5340-1G,SY5340-1GE,SY5340-1GZ,SY5340-1GZ-02,

SY5340-1L,SY5340-1LOZ,SY5340-1LZ,SY5340-1LZD,

SY5340-2DZ,SY5340-3D,SY5340-3D-02,SY5340-3D-02N,

SY5340-3D-02T,SY5340-3DO,SY5340-3DZ,SY5340-3DZ-02,

SY5340-3DZ-02N,SY5340-3DZ-02T,SY5340-3DZD,

SY5340-3DZE,SY5340-3G,SY5340-3GZ,SY5340-3GZ-02T,

SY5340-3H,SY5340-3L,SY5340-3L-02T,SY5340-3LOZ,

SY5340-3LOZ-02,SY5340-3LOZ-02T,SY5340-3LOZD,

SY5340-3LOZE,SY5340-3LZ,SY5340-3LZ-02,SY5340-3LZ-02T,

SY5340RT-5LOZ,SY5340-SLOU,SY5340-SMOZ,SY5340T-5LOZ,

SY5440-6DZE,SY5440-6GZ,SY5440-6GZ-02,SY5440-6H,

SY5440-6L,SY5440-6LOU,SY5440-6LOZ,SY5440-6LZ,

SY5440-6LZ-02T,SY5440R-3D,SY5440R-3DZ,SY5440R-3GZ,

SY5440R-3H-02T,SY5440R-3LOZ,SY5440R-3LOZ-02T,

SY5440R-3LZ,SY5440R-3LZ-02N,SY5440R-5D,SY5440R-5DZ,

SY5440R-5DZ-02,SY5440R-5DZ-02N,SY5440R-5DZ-02T,

SY5440R-5L,SY5440R-5LOU,SY5440R-5LOUD,SY5440R-5LOZ,

SY5440R-5LOZ-02T,SY5440R-5LOZD,SY5440R-5LZ,

SY5440R-5LZ-02T,SY5440R-5LZD,SY5440R-5LZD-02,

SY5440R-5LZD-02N,SY5440R-5LZE-02,SY5440R-5MOU,

SY5440R-6LOZ,SY5440-SL-02,SY5440T-5LOZ,

塑料外壳式断路器,正泰,价格

DZ253系列塑料外壳式断路器

DZ253系列塑料外壳式断路器 (以下简称断路器)，适用于交流50Hz(或60Hz)，额定绝缘电压690V，额定工作电压660V(690V)及以下，直流250V及以下，额定电流12.5~1600A的电路中，用来分配电能，在正常条件下作不频繁的闭合和断开之用，并在线路和设备过载，短路和欠电压时起保护之用。

额定壳架等级电流在400A及以下的断路器，也可作鼠笼型电动机的不频繁起动，运转中中断以及在电动机过载、短路及欠电压时起保护作用。