Description
Voltage Relay 3ph 3(N)AC Voltage Relay Model VMD423-D-2
Reliable three-phase voltage monitoring relay designed for industrial AC power systems.
| Brand | VMD Electronics |
| Model | VMD423-D-2 |
| Voltage | 3-phase 3(N) AC, 380-480V AC |
| Country of Origin | Germany |
| Weight | 0.45 kg |
| Dimensions | 90 x 70 x 65 mm (HxWxD) |
| Warranty | 2 years |
| Certifications | CE, UL, RoHS |
| SKU / MPN | VMD423-D-2 |
| What’s in the box | Voltage relay unit, mounting bracket, user manual |
| Operating Frequency | 50/60 Hz |
| Response Time | ≤ 200 ms |
| Operating Temperature | -20°C to +60°C |
| Output Type | Relay contact (SPDT) |
| Protection Class | IP20 |
| Mounting Type | DIN rail |
Key benefits: Ensures reliable monitoring of three-phase voltage levels to protect electrical equipment from overvoltage, undervoltage, phase loss, and phase sequence errors.
Typical applications: Industrial motor protection, power distribution panels, automation systems, and electrical control cabinets.
Order number: Voltage Relay 3ph 3(N)AC Voltage Relay Model VMD423-D-2
Lifecycle: Active and in production
Documentation: User manual and wiring diagram available upon request
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Daniel W. –
The servo amplifier performed well in velocity mode. Documentation was helpful.