西门子3WT 断路器配备包括有一台操作机构，电子脱扣器与辅助开关，同时还配有辅助脱扣装置。隔离断路器不配备电子脱扣器。安全可靠：可从断路器的顶部或底部进电源线；抽出式断路器可用标准锁锁定，以防断路器被移动；当断路器本体被取出后，可用标准锁锁住导向框架带有机械合闸锁定装置。 
3WT8041-5UG00-0AA1 3WT8061-7UG04-5AB1 
3WT8041-5UG04-5AB1 3WT8061-7UG40-0AC1 
3WT8041-5UG44-5AA1 3WT8061-7UG44-5AB1 
3WT8041-7KA64-5BA1 3WT8061-7UN34-5AB1 
3WT8041-7KF44-5AB1 3WT8061-7UV34-5AD1 
3WT8041-7UA30-0AA1 3WT8061-8UG04-5AB1 
3WT8041-8UG04-5AB1 3WT8061-8UG44-5AB1 
3WT8041-8UG44-5AB1 3WL1106-2..31-.... 
3WT8045-7UV34-5AD1 3WL1106-2..32-.... 
3WT8061-0KA64-5AB1 3WL1106-2..33-.... 
3WT8061-0KA64-5AC1 3WL1106-2..34-.... 
3WT8061-0KF44-5AB1 3WL1106-2..35-.... 
3WT8061-1AA04-5AB1 3WL1106-2..36-.... 
3WT8061-1KF44-5AF1 3WL1106-2..37-.... 
3WT8061-1UG00-0AA1 3WL1106-2..38-.... 
3WT8061-1UG40-0AB1 3WL1106-2..41-.... 
3WT8061-1UN33-5AA1 3WL1106-2..42-.... 
3WT8061-1UW04-5AE1 3WL1106-2..43-.... 
3WT8061-2UG00-0AA1 3WL1106-2..44-.... 
3WT8061-5KF44-5AB1 3WL1106-2..45-.... 
3WT8061-5UA34-5AB1 3WL1106-2..46-.... 
3WT8061-5UG00-0AA1 3WL1106-2..47-.... 
3WT8061-5UG04-5AB1 3WL1106-2..48-.... 
3WT8061-5UG44-5AA1 3WL9111-0AA11-0AA0 
3WT8061-5UG44-5AB1 3WL9111-0AA12-0AA0 
3WT8061-5UG44-5AE1 3WL9111-0AA13-0AA0 
3WT8061-5UG74-5AF1 3WL9111-0AA14-0AA0 
3WT8061-5UN30-0AA1 3WL9111-0AA53-0AA0 
3WT8061-5UN34-5AB1 3WL9111-0AA54-0AA0 
3WT8061-5UN34-5AF1 3WL9111-0AA55-0AA0 
3WT8061-5UN74-5AB1 3WL9111-0AA56-0AA0 
3WT8061-5UN74-5AF1 3WL9111-0AB18-0AA0 
3WT8061-5UP34-5AB1 3WL9111-0AD01-0AA0 
3WT8061-5UW74-5AB1 3WL9111-0AD02-0AA0 
3WT8061-6KF44-5AB1 3WL9111-0AD03-0AA0 
3WT8061-6UG00-0AA1 3WL9111-0AF02-0AA0 
3WT8061-6UG04-5AB1 3WL9111-0AF03-0AA0 
3WT8061-7KA64-5BA1 3WL9111-0AF04-0AA0 
3WT8061-7UA74-5AB1 3WL9111-0AL01-0AA0 
3WT8061-7UG04-5AA1 3WL9111-0AM50-0AA0 
进口3VL系列塑壳断路器 
西门子3VL系列断路器以其紧凑式设计和高运行特性满足了当今配电系统的高要求。3VL系列断路器是为保护电缆、电线、母排、电动机、变压器以及其他工厂设备和耗电装置免受热过载和短路而设计的。该系列断路器可用于热/磁式脱扣器（16A-630A）以及数字式电子脱扣（63A-1600A）中。 
3VL1704-1DD33-0AB1 3VL4731-2EC46-0AA0 
3VL1705-1DD33-0AB1 3VL4731-2EJ46-0AA0 
3VL1708-1DD33-0AD1 3VL4731-3DC36-0AA0 
3VL2705-1DC33-0AD1 3VL4740-1AA36-0AA0 
3VL2705-3DC33-0AA0 3VL4740-1AA46-0AA0 
3VL2706-3DC33-0AA0 3VL4740-1EE46-0AA0 
3VL2708-1DC33-0AD1 3VL4740-1EJ46-0AA0 
3VL2708-3DC33-0AA0 3VL4740-2AA36-0AA0 
3VL2710-1DC33-0AD1 3VL4740-2AA46-0AA0 
3VL2710-3DC33-0AA0 3VL4740-2DC36-0AA0 
3VL2712-3DC33-0AA0 3VL4740-2DE36-0AA0 
3VL2716-1AA33-0AA0 3VL4740-2EJ46-0AA0 
3VL2716-1AA36-0AA0 3VL4740-3AA36-0AA0 
3VL2716-1AA43-0AA0 3VL4740-3AA46-0AA0 
3VL2716-1AA46-0AA0 3VL4740-3DC36-0AA0 
3VL2716-2AA33-0AA0 3VL4740-3EE46-0AA0 
3VL2716-2AA36-0AA0 3VL4740-3EJ46-0AA0 
3VL2716-2AA43-0AA0 3VL5731-1DK36-0AA0 
3VL2716-2DC33-0AA0 3VL5731-2DC36-0AA0 
3VL2716-3AA33-0AA0 3VL5740-2DC36-0AA0 
3VL2716-3AA36-0AA0 3VL5750-1DC36-0AE1 
3VL2716-3AA43-0AA0 3VL5750-1DK36-0AA0 
3VL2716-3DC33-0AA0 3VL5750-1EC46-0AA0 
3VL3725-1AA36-0AA0 3VL5750-3DC36-0AA0 
3VL3725-1AA46-0AA0 3VL5750-3DK36-0AA0 
3VL3725-2AA36-0AA0 3VL5763-1AA36-0AA0 
3VL3725-2AA46-0AA0 3VL5763-1AA46-0AA0 
3VL3725-3AA36-0AA0 3VL5763-1DE36-0AA0 
3VL3725-3AA46-0AA0 3VL5763-1EE46-0AA0 
3VL4720-1DC36-0AA0 3VL5763-2AA36-0AA0 
3VL4720-1DK36-0AA0 3VL5763-2AA46-0AA0 
3VL4720-1EJ46-0AA0 3VL5763-2EJ46-0AA0 
3VL4725-1DC36-0AA0 3VL5763-3AA36-0AA0 
3VL4725-1EJ46-0AA0 3VL5763-3AA46-0AA0 
3VL4725-2DC36-0AA0 3VL6780-1AA36-0AA0 
3VL4725-3DC36-0AA0 3VL6780-1DE36-0AA0 
3VL4731-1DC36-0AA0 3VL6780-3AA36-0AA0 
3VL4731-1EJ46-0AA0 3VL6780-3AA46-0AA0 
3VL4731-2DC36-0AA0 3VL7712-1AA36-0AA0