Voltage monitoring relay

Type of electric connection

With detachable clamps

External power supply required

Voltage type (supply voltage)

Supply voltage AC 50 Hz (V)

Supply voltage AC 60 Hz (V)

Supply voltage DC (V)

Voltage measuring range 1 (V)

Voltage measuring range 2 (V)

Type of voltage measuring range

Response value voltage (V)

Single-phase under voltage possible

Three-phase under voltage possible

Single-phase overvoltage possible

Three-phase overvoltage possible

Single-phase hysteresis possible

Three-phase hysteresis possible

Contains function DC-under voltage

Contains function DC overvoltage

Contains function DC-voltage hysteresis

Min. adjustable delay-on energization time (s)

Max. permitted delay-on energization time (s)

Min. adjustable off-delay time (s)

Max. permitted off-delay time (s)

Number of contacts as normally closed contact

Number of contacts as normally open contact

Number of contacts as change-over contact

Voltage type (operating voltage)

Operating voltage AC 50 Hz (V)

Operating voltage AC 60 Hz (V)

Operating voltage DC (V)

Rated switch current (A)

Width (mm)

Height (mm)

Depth (mm)