| Brand | DOLD |
|---|---|
| Housing width | 22.5 mm |
| Output contacts | 2 C/O contacts |
| Enclosure design | Switch cabinet |
| Phases | 3 |
| Order number | 0065531 |
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DOLD UG 9075 – Fuse monitor
- Brand
- DOLD
- Part number
- UG 9075
- Order number
- 0065531
Fuse monitor
- increasing the availability of plants by early detection of blown fuses, that may cause damage if undetected
- fast detection of blown fuses also with disconnected load availability of your plant on request
- reliable detection of blown fuses inspite of:- Asymmetric mains- Harmonic content
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Price and lead time on request — add this part to your quote list and we will reply with pricing and availability.
Monitors the state of 1-3 fuses in single- or 3-phase voltage systems. e.g. for automatic disconnection and lockout of a 3 phase motor in the case of a fuse failure.
Features
- According to IEC/EN 60 255, DIN VDE 0435-303
- To monitor fuses in single and 3-phase AC voltage systems
- Undervoltage detection below 0.7 x UN
- No separate auxiliary necessary
- 2 changeover contacts
- 2 nominal voltages adjustable:3/N AC 240 V / 140 V or 3/N AC400 V / 230 V or fixed nominal voltage: 3/N AC 110 V / 64 V
- Adjustable operate delay
- Energized on trip
- Automatic adjustment to 50 Hz and 60 Hz mains frequency
- Width 22.5 mm
Technical specifications
| 1- / 3-phase | 3 |
|---|---|
| Enclosure design | Switch cabinet |
| Measuring range max. | 3 AC 400 V |
| Operate delay | Yes |
| Output contacts | 2 C/O contacts |
| Standard measuring range | 3 AC 110 – 400 V |
| Width | 22,5 mm |
| Type | UG 9075 |
Available variants
| Contact equipping | 2 changeover contacts |
|---|---|
| Nominal voltage | 3/N AC 110 / 64 V · 3/N AC 240 / 140 V + 400 / 230 V |
| Terminal type | pluggable screw terminals |
Tell us the variant you need in your quote request.
