Dold Speed Monitoring Relay, SPDT, DIN Rail

Detects if speed or frequency is under or over the set-point value; function is switchable.
Adjustable hysteresis
Universal input, configurable for different sensors
Rest current principle
LED status display
Overall width 17.5 mm

IEC/EN 60255, DIN VDE 0435-303

CE

Rotation Sensing

All units have standard panel cut out of 45 x 45mm and SPCO output