DOLD 0050615: SL5991 AC50/60HZ 230V 1S Fault Annunciator System
For monitoring of industrial plants and buildings.
| Attribute | Value |
|---|---|
| Width: | 35 mm |
| Enclosure design: | Switch cabinet |
| Type: | SL 5991 |
| Operate Delay: | Yes |
| Alarm inputs: | 4 |
| Alarm inputs extendable up to: | 160 |
| Operating principle: | Energized on trip, De-energized on trip |
| Optional Buzzer: | Yes |
| Optical signal: | LED |
