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  • Home > PRODUCTS >HFE12
  • Product Name: HFE12
    Product Model: HFE12
    Product Number: HFE12
    Products:

    Magnetic Latching Relay
    120A Latching Relay Features:
    1. 120A switching capability
    2. Heavy  load up to 33.24kVA
    3.4kV dielectric strength (between coil and contacts)
    4.Strong  resistance ability to short  circuit current  at 3600A (30 times more  than rated  load current)
    12V Latching Relay Main Application:
    (1)Lamp Controller
    (2)Home Automation
    (3)Combination switch
    (4) Automatic control device/assembly
    (5)Prepayment energy Meter and AMR system etc.

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Technical parameters

  • Product Information
    1.CONTACT DATA
    Contact arrangement 1A,1B
    Contact resistance 1mΩ(at 1A 24VDC)                
    Contact material AgSnO2
    Contact ratings 120A277VAC/28VDC
    Max.switching Voltage 440 VAC
    Max.switching Current 120A 
    Max.switching power 33240VA/3360W
    Mechanical endurance 100000OPS
    Electrical endurance  10000 OPS
           
    2.CHARACTERISTICS
    Insulation resistance 1000mΩ(at 500 VDC)
    Dielectric Strength                 (Between coil & contacts) 4000VAC 1min
    Creepage distance 8mm
    Operate time(at nomi.volt.) 20ms max.
    Release time(at nomi.volt.) 20ms max.
    Vibration resistance   10Hz to 55Hz 1.0mm DA
    Shock resistance Functional 98m/s2
    Destructive 980m/s2
    Humidity 98% RH,40 ℃
    Ambient temperature under 40 ℃ to 70℃
    Termination QC
    Unit Weight Approx.85g
    Construction Dust Protected 
         
    3.Coil
    Coil Power 1 coil latching 2.4 W
    2 coils latching 4.8 W
         
    Shipping & Payment
    MOQ 1000 PCS
    Samples Sample lead time: 3 weeks
    Sample fee and freight should be paid by buyers
    Packing detail 60 pcs per carton
    Carton size:(34.5×28.5×21 )cm
    Gross Weight 5.6kg
    Bulk lead time 35 days after sample confirmed and deposit paid
    Delivery clause FOB Xiamen
    Terms of payment T/T,Western Union