| 型号 | 制造商 | 描述 | 操作 |
| A1A020TW [更多] | ABB Low Voltage Products and Systems | Circuit Breaker, Molded Case, A1 Frame,20A, 3 Pole, FORMULA RoHS: Compliant | 搜索 查看资料 |
| A1A020TW-1 [更多] | ABB Low Voltage Products and Systems | SP 20 A MCCB, Breaking Capacity 10 kA@ 240 V ac, 5 kA@ 125 V dc Fixed Mount A1A RoHS: Compliant | 搜索 查看资料 |
| A1A020TW-2 [更多] | ABB Low Voltage Products and Systems | DP 20 A MCCB, Breaking Capacity 10 kA@ 240 V ac, 5 kA@ 250 V dc Fixed Mount A1A RoHS: Compliant | 搜索 查看资料 |