| 型号 | 制造商 | 描述 | 操作 |
| 3RV1021-1DA10 [更多] | Siemens | Circuit Breaker Motor Protector 3Pole 2.2A to 3.2A 690VAC RoHS: Not Compliant | 搜索 |
| 型号 | 制造商 | 描述 | 操作 |
| 3RV1021-1DA10 [更多] | Siemens |
| 搜索 |
| 型号 | 制造商 | 描述 | 操作 |
| 3RV10211DA10 [更多] | Siemens | Power Switch Dimensions W x H x D: 45 x 97 x 96 mm Operating temperature: -20...+60 °C Overload release: 2.2...3.2 A Rated frequency: 50...60 Hz Rated operating voltage: 690 V Tripping class: Class 10 Protection rating: IP20 Service life, mechanical: 100 000 switching cycles Utilisation category: Motor starter AC 3 (to IEC 947-4-1) Poles: 3
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