Latching Relay

Latching Relay HFE29

Item No.: HFE29
· Latching relay
· 100A, 120A switching capability
· According to the fault current and electrical life test 
of IEC 62055-31: UC1, UC2, UC3 (please see 
below table and notes2)
· 4kV dielectric strength (between coil and contacts)
  Contact Data
 Contact Arrangement: 1U, 1V
Contact Resistance: AgSnO2
Contact Rating: 80A 277VAC (HFE29-100)
100A 277VAC (HFE29-120)
Max. switching Voltage: 440VAC
Max. Switching Power: 22160VA (HFE29-100) 27700VA (HFE29-120)
Mechanical Endurance: 1×105OPS
Electrical Endurance: 1×104OPS
Insulation Resistance: 1000MΩ
Dielectric Strength: 4000VAC
Operate Time (max): 20ms
Release Time (max): 20ms
Ambient Temperature: -40℃~ 70℃
Terminal Type:  QC  
  Coil Data
Nominal Voltage: (6~48)VDC
Coil Power: 2.4W, 3.0W,4.8W,6.0W
  Ordering Information