851 | &sp; | H | &sp; | N | &sp; | B | - | 1A | - | F | - | C |
1 | &sp; | 2 | &sp; | 3 | &sp; | 4 | &sp; | 5 | &sp; | 6 | &sp; | 7 |
&sp;
| 1. | 851 | -- | Basic series designation |
| 2. | Blank | -- | Standard te |
| &sp; | H | -- | High power te |
| 3. | Blank | -- | Standard te |
| &sp; | N | -- | High sensitivity te |
| 4. | Blank | -- | Standard te |
| &sp; | B | -- | High insulation te |
| 5. | 1A | -- | Single pole normally open |
| &sp; | 1B | -- | Single pole normally closed |
| &sp; | 1C | -- | Single pole double throw |
| 6. | Blank | -- | Standard te |
| &sp; | F | -- | Cl F |
| 7. | C | -- | Flux tight |
| &sp; | V | -- | Sealed te |
| &sp; | S | -- | Sealed te washable |
| 外形(长×宽×高) mm | 20.5 × 10.5 × 20.5 | |
| 触点形式 | 1A, 1B, 1C | |
| 允许触点电流 (A) | 7A | |
| 触点额定 | 阻性负载 | 851: 5A 250VAC ; 851H: 7A 250VAC |
| 线圈电压 | DC | 3 ~ 48V |
| AC | ------ | |
| 额定功耗 | DC | 0.36W, 0.25W |
| AC | ------ | |
| 预期寿命次数 | 机械 (Min.) | 1×107 |
| 电气 (Min.) | 1×105 | |
| 介质耐压 | 开路触点间 | 750VAC |
| 触点与线圈间 | 2500VAC | |
| 触点组间 | ------ | |
