Dold Voltage Monitoring Relay, 3 Phase, DPDT, DIN Rail
- RS stock no.:
- 291-3150
- Mfr. Part No.:
- IL9079.12/002 3AC230/400V 0.55-1.05UN 0.2-2S
- Manufacturer:
- Dold
View all Monitoring Relays
11 Available from UK/Europe in 4–6 working days for collection or delivery to major cities (Heavy, hazardous or lithium product excluded. Delivery T&C's apply)
Price (Excl VAT) Each
R 5,623.89
(exc. VAT)
R 6,467.47
(inc. VAT)
| units | Per unit |
| 1 + | R 5,623.89 |
- RS stock no.:
- 291-3150
- Mfr. Part No.:
- IL9079.12/002 3AC230/400V 0.55-1.05UN 0.2-2S
- Manufacturer:
- Dold
- COO (Country of Origin):
- DE
Technical data sheets
Legislation and Compliance
- COO (Country of Origin):
- DE
Product Details
Undervoltage relay for detecting short interruptions, IL9079
The IL9079 is an undervoltage relay for detecting short interruptions. Enclosure version for the IL 9079 has a depth of 59 mm. Terminals are at the bottom for installation systems and industrial distribution systems according to DIN 43 880.
Features & Benefits
Detecting undervoltage, short interruptions or phase loss in 3 phase systems
Prevents undefined states in the event of voltage errors
Detects short interruptions of 20 ms
Adjustable fallback value of 0.55 → 1.05 UN
Adjustable reactivation delay
Configurable reactivation Block
Also for single phase connections
Relay output, 2 changeovers
35 mm overall width
In accordance with IEC 255, VDE 0435 Section 303
Green LED indicates for closed contact
Optionally for 3p3w systems
Manual reset is possible with external circuit
Detecting undervoltage, short interruptions or phase loss in 3 phase systems
Prevents undefined states in the event of voltage errors
Detects short interruptions of 20 ms
Adjustable fallback value of 0.55 → 1.05 UN
Adjustable reactivation delay
Configurable reactivation Block
Also for single phase connections
Relay output, 2 changeovers
35 mm overall width
In accordance with IEC 255, VDE 0435 Section 303
Green LED indicates for closed contact
Optionally for 3p3w systems
Manual reset is possible with external circuit
Specification
| Attribute | Value |
| Monitoring Application | Voltage |
| Electrical Phase | 3 |
| Contact Configuration | DPDT |
| Voltage Sensitivity | Undervoltage |
| Mounting Type | DIN Rail |
| Time Delay | 0.2 → 2s |
| Series | IL 9079 |
| Minimum Operating Temperature | -20°C |
| Width | 35mm |
| Maximum Operating Temperature | +60°C |
| Dimensions | 59 x 35 x 90mm |
| Height | 90mm |
| Length | 59mm |
| Operating Temperature Range | +60°C |