Safety and Light
Ai1 Series

A unique device
for your electric panel safety.

Safety and Light

Everything you need to inspect electrical panels in the safest way.

And it's all integrated in a single device, compact and accessible.

DOMO Ai1 can help prevent accidents by warning the operator and signaling that the electric system is active with flashing lights and a repeating sound.

As the door opens, the integrated limit switch also enables or disables other devices and activates a light that illuminates the inside of the electrical panel.

Blinking LED lights

The three LED lights flash to indicate the presence of tension inside the electrical panel. Different flashing sequences indicate the condition of the electrical panel.

  • SEQUENTIAL BLINKING

    SEQUENTIAL BLINKING

    • presence of 380V tension inside the electrical panel
    • circuits correctly phased
  • RANDOM BLINKING

    RANDOM BLINKING

    • presence of 380V tension inside the electrical panel
    • circuits not correctly phased
  • SIMULTANEOUS BLINKING

    SIMULTANEOUS BLINKING

    • presence of 220V tension inside the electrical panel

Buzzer sound

A repeated sound warns you of the presence of tension when the door is open.

Sound can be temporarily turned off using the switch located under the device.

buzzer sound

Limit and interlock switch

The integrated limit switch activates all the functions of the device at the cabinet door opening.

You can choose between two different switch sizes.

CLOSED DOOR SIMULATION

By pulling the switch, you simulate the closed door: all the auxiliary contacts are restored to the condition of closed door.

sound
ai1-light

High intensity light

A 900lm light powered by a 48 LED cluster illuminates the inside
of the electrical panel facilitating the operator's intervention.

Auxiliary contacts

Have the most under control: enable or disable any device inside the electrical panel (lights, fans, guards...) when the door is open.

contacts

Easy to mount

We have worked hard so you don't have to.

The Ai1 device has been carefully designed to be easily mounted:

once it is installed on the electrical panel (two screws is all it takes)
you don't need any other tool to have it fully operating.
Connect the cables and you are good to go.

fast-mounter

3 models to meet your needs.

  • Ai1 3P

    Ai1 3P STANDARD

    • Limit Interlock Switch

      • NO

        Without limit and interlock switch

      • S

        Standard lenght

      • XL

        Extra long

    • Power supply voltage

      • P

        3 Phase Voltage 220÷500V AC 50-60Hz

      • U

        1 Phase Voltage 110÷230V AC 50-60Hz

    • Extra features

      • A

        Buzzer sound 80dB

    • Specific features

      • 3-Phase Voltage Presence Indicator
        3-Phase Voltage Presence Indicator

        When one or two phases get
        interrupted, the remaining stay on.

        SEQUENTIAL BLINKING
        • presence of 380V tension inside the
          electrical panel
        • circuits correctly phased
        RANDOM BLINKING
        • presence of 380V tension inside the
          electrical panel
        • circuits not correctly phased
        SIMULTANEOUS BLINKING
        • presence of 220V tension inside the
          electrical panel
      • High Intensity Light

        -

      • Auxiliary contact SPDT
        Auxiliary contact SPDT

        (Single Pole Double Throw NO/NC)
        Usually used to switch on external lighting and to switch off fans or conditioners.

  • Ai1 3P LED

    Ai1 3P LED FULL

    • Limit Interlock Switch

      • NO

        Without limit and interlock switch

      • S

        Standard lenght

      • XL

        Extra long

    • Power supply voltage

      • P

        3 Phase Voltage 220÷500V AC 50-60Hz

      • U

        1 Phase Voltage 110÷230V AC 50-60Hz

    • Extra features

      • A

        Buzzer sound 80dB

    • Specific features

      • 3-Phase Voltage Presence Indicator
        3-Phase Voltage Presence Indicator

        When one or two phases get
        interrupted, the remaining stay on.

        SEQUENTIAL BLINKING
        • presence of 380V tension inside the
          electrical panel
        • circuits correctly phased
        RANDOM BLINKING
        • presence of 380V tension inside the
          electrical panel
        • circuits not correctly phased
        SIMULTANEOUS BLINKING
        • presence of 220V tension inside the
          electrical panel
      • High Intensity Light
        High Intensity Light

        LED cluster light that illuminates the inside of the electrical panel.

        LIGHT INTENSITY
        • 10W 900lm
        ELECTRICAL ABSORPTION
        • 2W
        NUMBER OF LEDS
        • 48
        LIGHT CONSUMPTION
        • 80mA
        LIGHT COLOR
        • White
      • Auxiliary contact SPDT
        Auxiliary contact SPDT

        (Single Pole Double Throw NO/NC)
        Usually used to switch on external lighting and to switch off fans or conditioners.

  • Ai1 LED

    Ai1 LED LIGHT

    • Limit Interlock Switch

      • NO

        Without limit and interlock switch

      • S

        Standard lenght

      • XL

        Extra long

    • Power supply voltage

      • P

        3 Phase Voltage 220÷500V AC 50-60Hz

      • U

        1 Phase Voltage 24÷230V AC 50-60Hz

    • Extra features

      • A

        -

    • Specific features

      • 3-Phase Voltage Presence Indicator

        -

      • High Intensity Light
        High Intensity Light

        LED cluster light that illuminates the inside of the electrical panel.

        LIGHT INTENSITY
        • 10W 900lm
        ELECTRICAL ABSORPTION
        • 2W
        NUMBER OF LEDS
        • 48
        LIGHT CONSUMPTION
        • 80mA
        LIGHT COLOR
        • White
      • Auxiliary contact SPDT

        -