型号 | 制造商 | 描述 | 操作 |
5SM33444 [更多] | Siemens | 3+N Pole Type B Residual Current Circuit Breaker, 40A 5SM3, 30mA RoHS: Compliant | 搜索 查看资料 |
型号 | 制造商 | 描述 | 操作 |
5SM33444 [更多] | Siemens | Residual current device type B Rated operating voltage: 400 VAC Width: 18 mm per pole Number of poles: 4 Short-circuit strength: 10 kA Tripping fault current: 30 mA
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5SM33444KK14 [更多] | Siemens | Residual current device Dimensions W x H x D: 72 x 90 x 77 mm Number of poles: 4 Operation class: F Series: SENTRON Short-circuit capacity: 3 kA Tripping fault current: 30 mA
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