Crouzet Voltage Monitoring Relay With 2NO/2NC Contacts, 3 Phase, 120 → 277 V ac

  • RS庫存編號 262-205
  • 製造零件編號 84873221
  • 製造商 Crouzet

3-phase Voltage Control Relay - C-Lynx

3 phase voltage controllers which monitor:- Undervoltage, adjustable from -2% to -20% of Under voltage,- Overvoltage, adjustable from 2% to 20% of Under Voltage,- Presence of the neutral (H3USN only), Measurements are taken between Phases for the H3US - M3US and between Phases and Neutral for the H3USN, Faults are signalled via LED's, distinguishing the origin of the fault (one LED for the upper and lower threshold).

H3US and M3US relays control overvoltage between phases, and undervoltage between phases
The H3USN relay controls overvoltage between phases, undervoltage between phases, and loss of neutral
Multi-voltage Products
True RMS measurement
LED status indication

Attribute Value
Monitoring Application Voltage
Supply Voltage 120 → 277 V ac
Contact Configuration 2NO/2NC
Voltage Sensitivity Overvoltage, Undervoltage
Electrical Phase 3
Voltage Sensing Range 96 → 332 V ac
Time Delay 0.3 → 30 s
Operating Temperature Range -20 → +50 °C
Maximum Operating Temperature +50°C
Height 92.6mm
Dimensions 69 x 35 x 92.6 mm
Minimum Operating Temperature -20°C
Minimum Voltage Sensed 96 V ac
Maximum Voltage Sensed 332V ac
Length 69mm
Width 35mm
6 在3 工作日內發貨 (海外庫存)
4 在3 工作日內發貨 (海外庫存)
單價 個
HK$ 1,453.08
Per unit
1 - 2
3 +