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    2 Products

    Tamper-Resistant Line-Voltage Thermostats

    Image of Product. Front orientation. Thermostats. Tamper-Resistant Line-Voltage Thermostats.
    Image of Product. Thermostat with Tamper-Resistant Guard Removed. Front orientation. Thermostats. Tamper-Resistant Line-Voltage Thermostats, For Heaters, Dial Control.

    Thermostat with

    Tamper-Resistant

    Guard Removed

    A built-in guard prevents accidental changes and other tampering and protects these thermostats from damage. These thermostats regulate the temperature in HVAC systems that use direct electrical power. They’re often used with baseboard and wall heaters.
    DPST—DPST (double pole, single throw) thermostats control two circuits, so they have an “off” setting that cuts power to the thermostat. As a result, they’re more energy efficient and slightly safer than SPST (single pole, single throw) thermostats, which stay at a low setting instead of turning off completely.
    Cannot Be Sold To—Energy efficiency requirements restrict sales to the listed jurisdictions/areas.
    Overall
    Voltage,
    V AC
    Current,
    amp
    Temp. Setting,
    ° F
    Switch
    Designation
    Electrical
    Connection Type
    Ht.
    Wd.
    Dp.
    For Use
    Outdoors
    Mounting Fasteners
    Included
    Features
    Display
    Type
    Certification
    Cannot Be
    Sold To
    Each
    For Heaters
     
    Dial Control
    120 to 2772250 to 90SPST
    Hardwire4 9/16"2 13/16"1 3/4"NoNoTamper-Resistant GuardAnalogETL Listed
    Colorado5474N11000000
    120 to 2772250 to 90DPST
    Hardwire4 9/16"2 13/16"1 3/4"NoNoTamper-Resistant GuardAnalogETL Listed
    Colorado5474N1200000
     
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