Residual Current Devices (RCD) 4-pole
| In/IΔn | Type Designation | Article No. | Units Per Package |
| 25/0.03 | mRCD-25/4/003 | 142781 | 1 / 60 |
| 25/0.1 | mRCD-25/4/01 | 142783 | 1 / 60 |
| 25/0.3 | mRCD-25/4/03 | 142785 | 1 / 60 |
| 40/0.03 | mRCD-40/4/003 | 142787 | 1 / 60 |
| 40/.0.10 | mRCD-40/4/01 | 142789 | 1 / 60 |
| 40/.0.30 | mRCD-40/4/03 | 142791 | 1 / 60 |
| 63/0.03 | mRCD-63/4/003 | 142793 | 1 / 60 |
| 63/0.10 | mRCD-63/4/01 | 142795 | 1 / 60 |
| 63/0.30 | mRCD-63/4/03 | 142797 | 1 / 60 |
| 80/0.03 | mRCD-80/4/003 | 142799 | 1 / 60 |
| 80/0.10 | mRCD-80/4/01 | 142801 | 1 / 60 |
| 80/0.30 | mRCD-80/4/03 | 142803 | 1 / 60 |
| 100/0.03 | mRCD-100/4/003 | 142805 | 1 / 60 |
| 100/0.10 | mRCD-100/4/01 | 142807 | 1 / 60 |
| 100/0.30 | mRCD-100/4/03 | 142809 | 1 / 60 |
