Dold Phase Monitoring Relay, 3 Phase, DIN Rail

Monitoring of three-phase systems for direction of rotation
No auxiliary voltage
LED display lights up when a clockwise rotation field is detected
17.5 mm overall width
In accordance with IEC 255, VDE 0435 Section 303

Output 1 changeover contact for control purposes

Phase Sequence/Failure Relays

Monitoring of 3 phase supplies
Orange housing manufactured to DIN 43 880
DIN rail mount