 | | | |
| PartNumber | 3UG4513-1BR20 | 3UG4511-1AP20 | 3UG4511-1BP20 |
| Description | Module: voltage monitoring relay, DIN, DPDT, OUT1:250VAC/3A, IP20 | Module: voltage monitoring relay, phase sequence, DIN, SPDT, IP20 | Module: voltage monitoring relay, phase sequence, DIN, DPDT, IP20 |