3VL4731-1DC36-0AA0VL400,315A/3P热磁式脱扣,热磁脱扣器可调,分段能力45KA2,927.003VL4740-1DC36-0AA0VL400,400A/3P热磁式脱扣,热磁脱扣器可调,分段能力45KA2,927.003VL5750-1DC36-0AA0VL630,500A/3P热磁式脱扣,热磁脱扣器可调,分段能力45KA5,148.003VL5763-1DC36-0AA0VL630,630A/3P热磁式脱扣,热磁脱扣器可调,分段能力45KA5,148.003VL9400-2AB00辅助开关(HS),2HS(1NO+1NC),N,左,右,适用于VL160X-VL400131.00