Main

Range of Product Harmony Control Relays

Product or Component

Type

Frequency control relay

Relay Type Frequency control relays

Relay name RM35HZ21FM

Relay monitored parameters

Overfrequency and underfrequency 50 or 60 Hz

Time delay type Adjustable 0.1...10 s, +/- 10 on crossing the

threshold

Switching capacity in VA

1250 VA

Minimum switching current

10 mA 5 V DC

Maximum power

consumption in VA 6 VA AC

Measurement range 40...70 Hz frequency

Utilisation category AC-12 IEC 60947-5-1

AC-13 IEC 60947-5-1

AC-14 IEC 60947-5-1

AC-15 IEC 60947-5-1

DC-12 IEC 60947-5-1

DC-13 IEC 60947-5-1

DC-14 IEC 60947-5-1