Skip to main content
  • $46.40
  • Free 45-day Returns
  • Ships from China.
    Price alert
    Shop it at NeweggBusiness.

    On Off Photocell Light Controller Switch with Sensor 16A 20A 25A AC220V Din Rail Switch Thc-109 16a

    • Feature:Simple structure, easy to wire and mount. Stable performance, long service life.
    • Rail Installation: The delay off relay with super small volume, which can be mounted on DIN rail.
    • ACCURATE MONITORING: This monitoring relay can monitor own working voltage(true RMS measurement). voltage measurement accuracy is 1%.
    • PREMIUM MATERIAL: The digital counter relay is made of premium material, which leads to resistant to impact.
    • WIDE APPLICATION: According to the change of circuit voltage, such as AC/DC voltage relay for motor voltage loss and under-voltage, AC voltage relay for winding motor braking and reverse control, DC voltage relay for DC motor reverse and reverse braking, etc.
    +
    +
    Overview
    Specs
    Reviews

    Any questions? Ask CelesteSM will help you find out quickly.

    THC-109 with sensor=Auto Type

    THC-109B with sensor=Auto/Manual Type

    Applications

    The product can turn on or turn off light automatically according to ambient-light. Ambient temperature and humidity can't affect it. It is not only convenient but also practical; it can control the load working only at night. It is used for road light, garden light etc..

    Function Features

    (THC-109B)When wave switch located OFF, lights out;When wave switch located ON, forced open the light;When wave switch located in the AUTO start work automatically, the other to continue the following THC-109 process test;

    Slide the LUX knob to position moon, and switch on the power.

    When you test in daytime. You should cover a black opaque cloth on the product.

    When the cloth mantles the detection window of the photocell, the ambient light of the photocell is less than 2 LUX, the lamp will be on.

    When you take off this cloth, the lamp will be off automatically.

    When you slide the LUX knob to position sun, the lamp could be on in the ambient light less than 100LUX.

    In front of the photocell, it should be no obstruction affecting to accept natural light;

    In front of the photocell, it should be no swaying object.

    Don't install the photocell under the light or in the place where the light will be irradiated to the photocell.

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
    • CONTACT

    Return Policies

    Manufacturer Contact Info

    LOADING...