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The Carlo Gavazzi Group

Monitoring relays

3-phase voltage

DPD02DM44B

3-phase monitoring relay for phase loss, sequence, neutral loss, asymmetry, over and undervoltage, over and underfrequency, nominal range 208-480 V AC, delay on alarm 0.1-60 s, 2 SPDT relay outputs, NFC communication, 22.5 mm DIN-rail housing

Specifications

Mounting
Industrial DIN-rail
Function
Phase sequence;
Phase loss;
Neutral loss;
Overvoltage;
Undervoltage;
Voltage asymmetry;
Frequency
3-phase voltage range
208-240 Vac;
208-480 Vac;
380-480 Vac;
440-480 Vac
Frequency range
50-60 Hz;
50-400 Hz
Output
2 relays
Time delay
Delay on alarm
Approvals, marks, declaration
for Europe;
for North America;
for China;
for Australia
Setting method through NFC
Yes