
The analogue and digital voltmeters measure one-phase AC voltage. The analogue voltmeter has a range for direct measuring up to certain levels of voltage, removable scale for work with transformers, portable metal measuring block. The digital voltmeter has a display and light-emitting diodes (LED), LED indication for overload and a range for direct measuring up to certain levels of voltage.
| Item No | Description | Producer |
| 1SCA022533R5500 | Voltmeter switches ONV30PB 1Pol 25A 0,L1-L2, L2-L3, L3-L1, L1-N, L2-N, L3-N ABB | ABB |
| 1SCA022533R55170 | Voltmeter switches OMV30PB 1Pol 10A 0,L1-L2, L2-L3, L3-L1, L1-N, L2-N, L3-N ABB | ABB |
| 1SCA022533R55250 | Voltmeter switches OMV3PB 1Pol 10A 0,L1-L2, L2-L3, L3-L1 ABB | ABB |
| 1SCA022533R5680 | Voltmeter switches ONV3PB 1Pol 25A 0,L1-L2, L2-L3, L3-L1 ABB | ABB |
| 1SCA022533R5760 | Voltmeter switches ONV30PB 1Pol 10A L1-L2, L2-L3, L3-L1, L1-N, L2-N, L3-N ABB | ABB |
| 1SCA022533R5840 | Ammeter switches ONAU31PB, 1SCA022533R5840, ABB | ABB |
| 1SCA022549R9100 | Voltmeter switches (module) ONV30M 1Pol 25A 0,L1-L2, L2-L3, L3-L1, L1-N, L2-N, L3-N ABB | ABB |
| 2CSG112210R4001 | Analog voltmeter VLM-1-400/72, ABB | ABB |
| 2CSG112220R4001 | Voltmeter analogue VLM-1-500/72, ABB | ABB |
| 2CSG213180R4001 | Voltmeter analogue VLM-2-250/96, ABB | ABB |
| 2CSM110220R1001 | Voltmeter module VLM-1-500, 2CSM110220R1001, ABB | ABB |