ADD ON BLOCK
| Model | Configuration of contacts | |
| No contact | NC contact | |
| JG-F4-11 | 1 | 1 |
| JG-F4-20 | 2 | 0 |
| JG-F4-02 | 0 | 2 |
| JG-F4-22 | 2 | 2 |
| JG-F4-31 | 3 | 1 |
| JG-F4-13 | 1 | 3 |
| JG-F4-40 | 4 | 0 |
| JG-F4-04 | 0 | 4 |
| Model | Configuration of contacts | |
| No contact | NC contact | |
| JG-F4-11 | 1 | 1 |
| JG-F4-20 | 2 | 0 |
| JG-F4-02 | 0 | 2 |
| JG-F4-22 | 2 | 2 |
| JG-F4-31 | 3 | 1 |
| JG-F4-13 | 1 | 3 |
| JG-F4-40 | 4 | 0 |
| JG-F4-04 | 0 | 4 |
