Call Our Experts:
1-512-973-3500
You are here: Home > Relays > Voltage Monitors / Phase Monitors > 3 Phase Voltage Monitor Relays by Macromatic > VM Series Over / Undervoltage Monitor Relays by Macromatic
We found 12 results matching your criteria.
Over/Undervoltage - Fixed Time Delay on Drop-Out
12-120V VM Series


Over/Under Voltage Relays provide protection to equipment where either an
over or under voltage condition is potentially damaging. They are designed to
operate when the operating voltage reaches a preset value and drop-out when the
operating voltage drops to a level below the preset value.
The pick-up voltage setting is
user-adjustable from 85-115%
of the nominal voltage rating.
As standard, the VMP Series
has a drop-out voltage setting
fi xed at 95% of the pick-up
voltage setting. An adjustable
drop-out setting of 75-95% of
the pick-up setting is available on the VMKP Series. The relay energizes when the
monitored voltage is above the pick-up setting. The relay de-energizes when the
monitored voltage is below the drop-out setting for a period longer than the dropout
time delay (t), which is a fi xed 500ms for VM Series products. If an adjustable
time delay on drop-out is required, see VAP/VAKP Series.
Sort By:
1
Macromatic VMKP012D
Macromatic VMKP012D

VOLTAGE MONITOR RELAY OVER/UNDER VOLTAGE Fixed Time Delay on Pick-up & Drop-out of 500ms 12VDC more info
Macromatic VMKP024A
Macromatic VMKP024A

VOLTAGE MONITOR RELAY OVER/UNDER VOLTAGE Fixed Time Delay on Pick-up & Drop-out of 500ms 24VAC more info
Macromatic VMKP024D
Macromatic VMKP024D

VOLTAGE MONITOR RELAY OVER/UNDER VOLTAGE Fixed Time Delay on Pick-up & Drop-out of 500ms 24VDC more info
Macromatic VMKP048D
Macromatic VMKP048D

Macromatic VMKP048D over under volatge monitor relay 48VDC. Fixed Time Delay on Pick-up & Drop-out of 500ms more info
Macromatic VMKP110D
Macromatic VMKP110D

Macromatic VMKP110D voltage monitor relay. VOLTAGE MONITOR RELAY,OVER/UNDER VOLTAGE, Fixed time delay on pick-up & drop-out 500ms more info
Macromatic VMKP120A
Macromatic VMKP120A

Macromatic VMKP120A 120VAC over/under voltage monitor relay. Fixed Time Delay on Pick-up & Drop-out of 500ms. more info
Macromatic VMP012D
Macromatic VMP012D

VOLTAGE MONITOR RELAY OVER/UNDER VOLTAGE Fixed Time Delay on Pick-up & Drop-out of 500ms 12VDC more info
Macromatic VMP024A
Macromatic VMP024A

VOLTAGE MONITOR RELAY OVER/UNDER VOLTAGE Fixed Time Delay on Pick-up & Drop-out of 500ms 24VAC more info
Macromatic VMP024D
Macromatic VMP024D

VOLTAGE MONITOR RELAY OVER/UNDER VOLTAGE Fixed Time Delay on Pick-up & Drop-out of 500ms 24VDC more info
Macromatic VMP048D
Macromatic VMP048D
Price: $159.54

VOLTAGE MONITOR RELAY OVER/UNDER VOLTAGE Fixed Time Delay on Pick-up & Drop-out of 500ms 48VDC more info
Macromatic VMP110D
Macromatic VMP110D

VOLTAGE MONITOR RELAY OVER/UNDER VOLTAGE Fixed Time Delay on Pick-up & Drop-out of 500ms 110VDC more info
Macromatic VMP120A
Macromatic VMP120A

VOLTAGE MONITOR RELAY OVER/UNDER VOLTAGE Fixed Time Delay on Pick-up & Drop-out of 500ms 120VAC more info
   
 
1