| 型号规格 | 额定数据 | 极数（P ) | 压线螺钉（mm ) | 外形尺寸 | |||||
| 电压（V ) | 电流（A ) | 导线截面m㎡ | L1 | L2 | W | H | |||
| YLSJ3 TB-4503 | 600V | 45 | 8 | 3 | M5 | 69.12 | 59±0.1 | 37.7 | 23.6 |
| YLSJ3 TB-4504 | 600V | 45 | 8 | 4 | M5 | 86.14 | 76±0.12 | 37.7 | 23.6 |
| YLSJ3 TB-4505 | 600V | 45 | 8 | 5 | M5 | 103.14 | 93±0.12 | 37.7 | 23.6 |
| YLSJ3 TB-4506 | 600V | 45 | 8 | 6 | M5 | 120.14 | 110±0.12 | 37.7 | 23.6 |
| YLSJ3 TB-4510 | 600V | 45 | 8 | 10 | M5 | 188.14 | 195±16 | 37.7 | 23.6 |
| YLSJ3 TB-4512 | 600V | 45 | 8 | 12 | M5 | 222.18 | 212±16 | 37.7 | 23.6 |
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