Dold Monitoring Relay, 3 Phase, 0.7 to 1.1 UN Monitor Range, DPDT, DIN Rail
- RS Stock No.:
- 240-8951
- Mfr. Part No.:
- IL9071.12 3/N AC400/230V 0.85UN 4%
- Manufacturer:
- Dold
Bulk discount available
Subtotal (1 unit)*
HK$2,505.30
FREE delivery for orders over HK$250.00
In Stock
- 2 unit(s) ready to ship from another location
- Plus 2 unit(s) shipping from 11 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 - 4 | HK$2,505.30 |
| 5 + | HK$2,061.90 |
*price indicative
- RS Stock No.:
- 240-8951
- Mfr. Part No.:
- IL9071.12 3/N AC400/230V 0.85UN 4%
- Manufacturer:
- Dold
Specifications
Product overview and Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Dold | |
| Product Type | Monitoring Relay | |
| Function | Transducer, Undervoltage Monitoring | |
| Electrical Phase | 3 | |
| Contact Configuration | DPDT | |
| Mount Type | DIN Rail | |
| Switching Voltage | 250V ac | |
| Power Consumption | 6VA | |
| IP Rating | IP40, IP20 | |
| Monitoring Voltage Range | 0.7 to 1.1 UN | |
| Contact Current | 4A | |
| Minimum Operating Temperature | -20°C | |
| Maximum Operating Temperature | 60°C | |
| Height | 90mm | |
| Length | 61mm | |
| Width | 35mm | |
| Standards/Approvals | IEC/EN 61 000-4-5, DIN VDE 0100-710, UL Subject 94, IEC/EN 60 947-5-1, EN 50 005, IEC/EN 60 947-1, EN 55 011, IEC/EN 61 000-4-4, IEC/EN 61 000-4-2, IEC/EN 60 715, IEC/EN 60 255-1, IEC/EN 60 068-1, IEC/EN 60 -1, IEC/EN 61 140, DIN 46 228-1/-2/-3/-4, IEC/EN 61 000-4-3, IEC/EN 60 068-2-6, DIN 43 880, IEC/EN 60 664-1 | |
| Series | IL 9071 | |
| Select all | ||
|---|---|---|
Brand Dold | ||
Product Type Monitoring Relay | ||
Function Transducer, Undervoltage Monitoring | ||
Electrical Phase 3 | ||
Contact Configuration DPDT | ||
Mount Type DIN Rail | ||
Switching Voltage 250V ac | ||
Power Consumption 6VA | ||
IP Rating IP40, IP20 | ||
Monitoring Voltage Range 0.7 to 1.1 UN | ||
Contact Current 4A | ||
Minimum Operating Temperature -20°C | ||
Maximum Operating Temperature 60°C | ||
Height 90mm | ||
Length 61mm | ||
Width 35mm | ||
Standards/Approvals IEC/EN 61 000-4-5, DIN VDE 0100-710, UL Subject 94, IEC/EN 60 947-5-1, EN 50 005, IEC/EN 60 947-1, EN 55 011, IEC/EN 61 000-4-4, IEC/EN 61 000-4-2, IEC/EN 60 715, IEC/EN 60 255-1, IEC/EN 60 068-1, IEC/EN 60 -1, IEC/EN 61 140, DIN 46 228-1/-2/-3/-4, IEC/EN 61 000-4-3, IEC/EN 60 068-2-6, DIN 43 880, IEC/EN 60 664-1 | ||
Series IL 9071 | ||
- COO (Country of Origin):
- DE
IL9071 — undervoltage relay, 3 phase
Single phase connection also an option
Fixed fall-back value
Closed circuit current principle
LED display of switch state
Adjustable phase sequence
2 changeovers
35 mm overall width
Input
Nominal voltage UN: AC 230 / 400 V
Nominal frequency: 50/60 Hz
Overload capacity: 1.1 UN continuous
Fall-back value Uout: 0.85 UN
Hysteresis: 4% fixed
Output
Contact assignment: 2 changeovers
Thermal current: 4 A
Switching capacity: 1 A (AC 11, 230 V)
Monitoring of 3 phase systems for undervoltage or phase failure and activation of security lighting in accordance with VDE 0108 (IEC 255, VDE 0435 Part 303).
Phase Sequence/Failure Relays
Monitoring of 3 phase supplies
Orange housing manufactured to DIN 43 880
DIN rail mount
Related links
- Dold Monitoring Relay DPDT 230 V, 400V ac
- Dold Monitoring Relay NC 100 V ac, 400V ac
- Dold Monitoring Relay DPDT 230V ac, 400 V ac
- Dold Monitoring Relay 0.8 to 1.1 UN Monitor Range DIN Rail
- Dold Monitoring Relay 0.8 to 1.1 UN Monitor Range DIN Rail, 400V ac
- Dold Monitoring Relay 0.7 to 1.3 UN Monitor Range DIN Rail 80 to 230 V dc
- Dold Monitoring Relay 1 Phase DPDT, DIN Rail 110 to 240 V dc
- Dold Monitoring Relay 3 Phase DIN Rail 230V ac