Products catalog

  • Modular time relay (timer) | programmable | mechanical | 16A | 230V | DIN

    Code: ES-SUL181H

    A mechanical timer is a reliable, versatile, and easy-to-use solution designed for the automatic switching on/off of electrical devices. The device operates in both manual and automatic modes and allows setting up to 8 different on/off cycles within 24 hours, ensuring energy savings, convenience, and device safety.

    Ideally suited for homes, offices, industry, as well as for controlling irrigation, lighting, heating, ventilation, or advertising boards. 

  • Technical Specifications:
    Voltage: 230V, 50Hz

    Operating voltage range: 85% – 110%

    Maximum load: 16A (capacitive/resistive load)

    Power consumption: < 5 VA

    Time control range: 1 minute – 168 hours

    Accuracy: ±2 seconds per day (at 25 °C ±1 °C)

    Temperature range: -10 °C to +50 °C

    Humidity: < 95% (non-condensing)

    Dimensions: 120 × 72 × 50 mm

    Weight: 210 g

    Mounting: DIN rail mounting

    Modes: Automatic / Manual switching

    Settings: 8 ON/OFF timer cycles per 24 hours

    Functions:
    Precise automatic switching of devices according to the selected time

    Manual override function – allows control of the device regardless of the set schedule

    24-hour cycle – ability to set different time periods throughout the day

    8 programmable cycles – flexible adjustment according to needs

    Operates without additional programming – fully mechanical

    Applications:
    Staircase or street lighting

    Irrigation systems (garden, greenhouse)

    Circulation systems in aquariums, fountains, or pools

    Water heaters, boilers

    Automatic shutdown timing for office equipment

    Lighting of advertising displays

    Control of industrial equipment operating cycles

    Pros:
    Simple and intuitive setup – no programming knowledge required

    Durable mechanical design that works without batteries

    Suitable for both home and industrial environments

    Helps save electricity – automatically switches off unnecessary devices

    Sturdy DIN rail mounting – quick integration into the control panel

    Cons:
    No weekly scheduling – only a 24-hour cycle

    No digital display

    May produce slight operational noise (mechanical ticking)

    Does not support backup of settings in case of power loss (no battery)

    Description:
    The mechanical timer is a practical and efficient solution for automating the operation of household or industrial electrical devices. It is a reliable device for those who value simplicity, functionality, and durability. Both professional electricians and everyday users can easily install this timer and benefit from an automated daily routine, more efficient energy use, and reduced operating costs. 

    Illustrative image may have been created using AI. The appearance of the product may differ slightly from the image shown. Please refer to the technical specification.
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