Phase, Voltage Monitoring Relay, 3 Phase, DPDT

Monitoring Application:

Phase, Voltage

Electrical Phase:

3

Contact Configuration:

DPDT

Voltage Sensitivity:

Overvoltage Protection, Undervoltage Protection

Phase Sensitivity:

Neutral Loss, Phase Failure, Phase Reversal, Phase Sequence, Phase Symmetry

Frequency Sensing Range:

47 → 53Hz

Series:

SM 500

Operating Temperature Range:

+60°C

Minimum Frequency Sensed:

47Hz

Terminal Type:

Screw

Dimensions:

30 x 60 x 90mm

Maximum Operating Temperature:

+60°C

Width:

60mm

Height:

90mm

Length:

30mm

Special Features:

Automatic Recovery on Fault Removal, LED Indication for All Failure Conditions

Minimum Operating Temperature:

-10°C

Maximum Frequency Sensed:

53Hz