Dold Monitoring Relay, 3 Phase, DPDT, DIN Rail, 230 V ac, 400 V ac
- RS Stock No.:
- 291-3144
- Mfr. Part No.:
- IL9077.12 3/NAC 400/230V 0.1-20S
- Manufacturer:
- Dold
Subtotal (1 unit)*
PHP22,575.30
(exc. VAT)
PHP25,284.34
(inc. VAT)
FREE delivery for orders over ₱3,000.00
In Stock
- 10 unit(s) ready to ship from another location
- Plus 6 unit(s) shipping from March 30, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per Unit |
|---|---|
| 1 + | PHP22,575.30 |
*price indicative
- RS Stock No.:
- 291-3144
- Mfr. Part No.:
- IL9077.12 3/NAC 400/230V 0.1-20S
- Manufacturer:
- Dold
Specifications
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 | |
| Electrical Phase | 3 | |
| Contact Configuration | DPDT | |
| Mount Type | DIN Rail | |
| Switching Voltage | 250 V | |
| Power Consumption | 8VA | |
| Terminal Type | Screw | |
| IP Rating | IP20, IP40 | |
| Supply AC Voltage | 230 V ac, 400 V ac | |
| Minimum Operating Temperature | -20°C | |
| Maximum Operating Temperature | 60°C | |
| Standards/Approvals | RoHS, CE | |
| Height | 90mm | |
| Length | 59mm | |
| Width | 35 mm | |
| Series | IL 9077 | |
| Select all | ||
|---|---|---|
Brand Dold | ||
Product Type Monitoring Relay | ||
Electrical Phase 3 | ||
Contact Configuration DPDT | ||
Mount Type DIN Rail | ||
Switching Voltage 250 V | ||
Power Consumption 8VA | ||
Terminal Type Screw | ||
IP Rating IP20, IP40 | ||
Supply AC Voltage 230 V ac, 400 V ac | ||
Minimum Operating Temperature -20°C | ||
Maximum Operating Temperature 60°C | ||
Standards/Approvals RoHS, CE | ||
Height 90mm | ||
Length 59mm | ||
Width 35 mm | ||
Series IL 9077 | ||
- COO (Country of Origin):
- MT

IL9077 - Over and under voltage relay
Detection of over voltage, under voltage and phase failure
Network error diagnosis through more LEDs
Response values for over and under voltage separately adjustable
Adjustment ranges 0.9 → 1.3 UN and / or 0.7 → 1.1 UN
Adjustable time delays from 0.1 → 20 s
Nom. voltage: 3 AC 230 / 400 V, 50 / 60 Hz
Voltage range: 0.7 → 1.3 UN
Overload capability: 1.35 UN continuous
Rest current principle
Without auxiliary voltage
Any phase sequence
Nominal operating mode: Continuous operation
Can also be used as single phase
2 changers
Protection class (housing / terminals): IP40/IP20
Overall width 35 mm
To IEC 255, VDE 0435 section 303
Manuf. ref.: IL9077.12 3/N AC 400/230 0.1 → 20 s
Phase Sequence/Failure Relays
Monitoring of 3 phase supplies
Orange housing manufactured to DIN 43 880
DIN rail mount
Related links
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- Dold Monitoring Relay DPDT 0.1A to 10A, 230 V ac
- Dold Monitoring Relay DPDT 230 V ac, 400 V ac
- Dold Monitoring Relay DPDT 400 V ac, 230 V
- Dold Monitoring Relay DPDT 10mA to 3A 80/230 V ac
- Dold Monitoring Relay SPDT 0.1A to 15A 240 V ac
- Dold Monitoring Relay SPDT 0.1A to 15A, 240 V ac
- Dold Monitoring Relay 3 Phase DIN Rail 230 V ac
