DOLD 0059920: SL9171.12/231 3AC110V 0,7UN Undervoltage Relay
Monitoring of voltage systems on undervoltage. Automatic switching to emergency supply or of emergency light in the case of phase loss according to DIN VDE 0100-710 or DIN VDE 0108.
| Attribute | Value |
|---|---|
| Width: | 35 mm |
| Enclosure design: | Switch cabinet |
| Type: | SL 9171 |
| 1- / 3-phase: | 1, 3 |
| Auxiliary voltage: | Without |
| Output Contacts: | 2 C/O contacts |
| Operate Delay: | Yes |
| Nominal voltage max.: | 3/N AC 500 / 290 V |
