Kappa-series voltage monitoring

Tele Haase

K3YM400VSY20, Voltage monitoring relay

  • Multifunction
  • Monitoring of phase failure and asymmetry
  • Monitoring of phase sequence selectable
  • Order.no.: 86162
  • Designation: 1380402
  • Brand: Tele Haase

Voltage monitoring in 3- and 1-phase mains with adjustable thresholds, adjustable tripping delay, monitoring of phase failure, phase sequence and asymmetry

Type of electric connection Plug-in connection
With detachable clamps
Rated control supply voltage Us at AC 50HZ 400 – 230 V
Rated control supply voltage Us at AC 60HZ 400 – 230 V
Voltage type for actuating AC
Phase sequence monitoring 1
Phase failure detection 1
Phase imbalance monitoring 1
Voltage measurement range 520 – 161 V
Min. adjustable off-delay time 0.1 s
Number of contacts as change-over contact 2
Width 35 mm
Height 87 mm
Depth 65 mm
Function under voltage detection 1
Function over voltage detection 1
Max. permitted off-delay time 10 s

Related products