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        Tesla SHT-1 | Digital Time Switch | Daily/Weekly Program
        $148.50 $135.00 ex. GST

        Learn more by watching our Tesla SHT-1 | Digital Time Switch | Daily/Weekly Program video.


        Tesla SHT-1 | Digital Time Switch | Daily/Weekly Program


        Discover the power of precise time management with the Tesla SHT-1 Digital Time Switch. Designed for homeowners seeking to enhance the control and efficiency of their home appliances, this innovative device offers customizable programming on a daily and weekly basis. With no need for a replaceable battery and a robust output of 1x CO, 16 A, the Tesla SHT-1 is both convenient and reliable.


        • Weekly Programming: Set your appliances to operate on a daily or weekly schedule, tailoring their operation to your lifestyle.
        • Stable Power Supply: Works with both AC/DC 12-240 V or AC 230 V, accommodating a wide range of home electrical systems.
        • Compact Housing: A sleek 2-MODULE design, measuring just 90 x 35 x 64 mm, allows for easy installation in tight spaces.
        • Versatile Output Options: Features cyclic and pulse output for various appliance control scenarios.
        • Intuitive Control: Manage your settings with ease using four user-friendly buttons and a sealable cover for the front panel.


        Q: What makes the Tesla SHT-1 suitable for homeowners?
        A: Its ability to program appliances according to a daily or weekly schedule makes it ideal for optimizing home energy use and convenience.

        Q: How does the Tesla SHT-1 adapt to daylight saving time changes?
        A: It includes automatic conversion for summer/winter time, ensuring your schedules always match local time without manual adjustments.

        Q: What is the "Holiday program" feature?
        A: This option allows you to set a period during which the device will not switch according to the standard program, providing peace of mind while you're away.

        The Tesla SHT-1 Digital Time Switch stands out as a smart solution for managing your home's electrical appliances, offering both functionality and flexibility. Its programmable schedule, easy installation, and user-friendly controls make it an essential tool for any homeowner looking to optimize their appliance use and energy consumption.



        Warranty starts from Invoice Date

        Domestic Use: 1 Year
        Commercial Use: 1 Year
        Warranty Method: Return to Sparky Direct

        Technical Parameters
        Supply terminals A1 - A2
        Voltage range AC/DC 12 - 240 V (AC 50/60 Hz)
        Burden (max.) AC 0.5 - 2 VA/DC 0.4 - 2 W
        Max. dissipated power (Un + terminals) 5 W
        Supply voltage tolerance -15 %; +10 %
        Back-up supply Yes
        Summer/winter time Automatic
        Number of contacts 1x changeover (AgSnO2)
        Current rating 16 A/AC1
        Breaking capacity 4000 VA/AC1, 384 W/DC
        Inrush current 30 A/< 3 s
        Switching voltage 250V AC/24V DC
        Mechanical life > 30,000,000 operations
        Electrical life (AC1) > 70,000 operations
        Time Circuit
        Power back-up Up to 3 years
        Accuracy Max. ±1s/day at 23 °C
        Minimum interval 1 min
        Data stored for Min. 10 years
        Cyclic output 1 - 99 s
        Pulse output 1 - 99 s
        Program Circuit
        Number of memory places 100
        Program (SHT-1; SHT-1/2) Daily, weekly
        Data readout LCD display, with back light
        Other Information
        Operating temperature -20 °C to +55 °C
        Storage temperature -30 °C to +70 °C
        Dielectric strength 4 kV (supply - output)
        Operating position Any
        Mounting DIN rail EN 60715
        Protection degree IP10 clips, IP40 from front panel
        Overvoltage category III
        Pollution degree 2
        Max. cable size (mm2) Solid wire max. 2x 2.5 or 1x 4 with sleeve max. 1x 2.5 or 2x 1.5 (AWG 12)
        Dimensions 90 x 35 x 64 mm
        Weight 128g
        Standards EN 61812-1

        These specifications and characteristics outline physical, mechanical, electrical details.

        Brand Tesla
        SKU SHT-1
        Barcode # 8595188130431
        Shipping Weight 0.1400kg
        Shipping Width 0.100m
        Shipping Height 0.050m
        Shipping Length 0.080m
        Shipping Cubic 0.000400000m3
        TYPE VALUE
        Type Timer
        Brand Tesla
        Colour White

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