| Brand | DOLD |
|---|---|
| Housing width | 17.5 mm |
| Output contacts | 1 C/O contact |
| Enclosure design | Distribution board |
| Phases | 1 |
| Order number | 0048644 |
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DOLD IK 9172 – Overvoltage Relay, Single Phase
- Brand
- DOLD
- Part number
- IK 9172
- Order number
- 0048644
Overvoltage Relay, Single Phase
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Monitors overvoltage, in single-phase voltage systems.
Features
- According to IEC/EN 60255-1
- Monitoring of overvoltage
- Without auxiliary supply
- Settable response value
- De-energized on trip
- LED indicator for state of output relay
- 1 changeover contact
- As option energized on trip
- As option with delay t1 on trip
- As option with delay t2 on reset
- Devices available in 2 enclosure versions:IK 9171: Depth 59 mm, with terminals at the bottom for installation systems and industrial distribution systems according to DIN 43880SK 9171: Depth 98 mm, with terminals at the top for cabinets with mounting plate and cable duct
- Width 17.5 mm
Technical specifications
| 1- / 3-phase | 1 |
|---|---|
| Auxiliary voltage | Without |
| Enclosure design | Distribution board |
| Nominal voltage max. | AC 230 V, DC 110 V |
| Operate delay | Yes |
| Output contacts | 1 C/O contact |
| Width | 17,5 mm |
| Type | IK 9172 |
Available variants
| Contact equipping | 1 changeover contact |
|---|---|
| Nominal voltage | AC 24 V · AC 42 V · AC 110 V · AC 230 V · DC 24 V · DC 48 V · DC 60 V · DC 110 V |
| Response value | 0,9 – 1,3 Un 4% |
| Time delay | 0,5 – 20 s · 2 – 200 s · without |
| Approvals and Markings | UKCA |
| Variant | De-energized on trip. Without time delay. Settable response value · Energized on trip. Settable time delay t2. Settable response value · NC circuit operation. Settable time delay t1. Settable response value · NC circuit operation. Settable time delay t2. Settable response value · NO circuit operation. Settable time delay t1. Settable response value · NO circuit operation. Without time delay. Settable response value |
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