A Bimetal Thermostat Manufacturer Shaping the Future

Asahi Keiki Co., Ltd.
  • Model Name Certification Name File No. Maximum temperature rating
    [°C]
    Control Method Cycle Voltage
    [V]
    Resistive load Inductive load FLA LRA
    US-602S UL E52529 150 limiting 100,000 AC 125 15
    AC 250 8
    regulating 30,000 DC 30 5
    CSA 1061290 150 limiting 100,000 AC 125 15
    AC 250 8
    US-602K UL
    C-UL
    E52529 150 limiting 100,000 DC 30 1
    AC 120 125VA
    AC 240 0.5
    US-602S-V VDE 40026470 160 thermostat 20,000 AC 250 10
    10,000 6(6)
  • Model Name Certification Name File No. Maximum temperature rating [°C] Control Method Cycle Voltage [V] Resistive load Inductive load FLA LRA
    US-603U-H UL
    C-UL
    E52529 160 regulating
    (MR)
    6,000 AC 125 15
    AC 250 10
    AC 120 5.8 34.8
    AC 240 2.9 17.4
    US-603U (603A) AC 120 12
    US-603K E52529 160 regulating
    (MR)
    6,000 DC 30 1
    AC 120 125VA
    US-603U-H VDE 40026555 160 thermal
    cut-out
    6000
    (MR)
    AC 250 10.1

  • Model Name Certification Name File No. Maximum temperature rating
    [°C]
    Control Method Cycle Voltage
    [V]
    Resistive load Inductive load FLA LRA
    US-622 UL
    C-UL
    E52529 185 limiting 100,000 AC 125 15 5.8 34.8
    AC 250 10 2.9 17.4
    US-622K E52529 130 limiting 100,000 DC 30 1
    160 AC 120 125VA
    US-622-LC E52529 160 S.O.D. 1 AC 125 15
    AC 250 10
    UC-622-LC-QR AC 125 15
    AC 250 10
    UC-622V AC 125 15
    AC 250 10
    US-622 VDE 40026861 180 thermostat 100,000 AC 250 10.1
    10,000 6.1(6)
    30,000 16.1
    US-622K VDE 40027128 185 thermostat 100,000 DC 30 1
    US-622-LC VDE 40006690 165 S.O.D. 1 AC 250 10.1
    UC-622-LC-QR
    UC-622V
  • Model Name Certification Name File No. Maximum temperature rating
    [°C]
    Control Method Cycle Voltage
    [V]
    Resistive load Inductive load FLA LRA
    US-625 UL
    C-UL
    E52529 260 limiting 100,000 AC 125 15
    AC 250 10
    US-625-LC E52529 220 S.O.D. 1 AC 125 15
    AC 250 10
    US-625-LC-QR AC 125 15
    AC 250 10
    US-625V AC 125 15
    AC 250 10
    US-625F 260 AC 250 15
    US-625AXRPQO-LC-FU-□ E52529 260 S.O.D. 1 DC 36 14
    US-625 VDE 40027110 190 thermostat 100,000 AC 250 10.1
    10,000 6(6)
    US-625-LC VDE 40036752 220 S.O.D. 1 AC 250 10
    US-625-LC-QR
    US-625V
    US-625F 260 15
    US-625(LC-QR) TUV R50228951 210 S.O.D 1 AC 250 10
    US-625(LC-F) TUV R50237443 260 S.O.D 1 AC 250 17
    DC 36V 14
  • Model Name Certification Name File No. Maximum temperature rating
    [°C]
    Control Method Cycle Voltage
    [V]
    Resistive load Inductive load FLA LRA
    US-628A UL
    C-UL
    E52529 150 regulating 30,000 AC 125 10
    AC 250 5
    150 DC 24 5
    DC 40 0.5
    US-628K 150 regulating 30,000 DC 30 1
    DC 40 0.5
    US-628KXSSJO TUV R50426757 150 thermostat 30,000 DC24 1
    DC40 0.5
  • Model Name Certification Name File No. Maximum temperature rating
    [°C]
    Control Method Cycle Voltage
    [V]
    Resistive load Inductive load FLA LRA
    US-630U UL E52529 100 limiting 100,000 AC 120 5
    US-630 VDE 40031106 100 thermostat 100,000 AC 250 2

  • Model Name Certification Name File No. Maximum temperature rating
    [°C]
    Control Method Cycle Voltage
    [V]
    Resistive load Inductive load FLA LRA
    US-828A UL
    C-UL
    E52529 290 S.O.D. 1 AC 250 16
    US-828A TUV R50237572 290 S.O.D 1 AC 250 16

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