WallSwitch Black 38189.13.BL1

• Installation method: into wall plate
• Maximum load current: 13A
• Relay: NO/NC
• Operates with all Ajax Hubs and range extenders
• Up to 1000m in an open space (in a perfect environment)
• Operating frequencies - 868.0 - 868.6 MHz
• Power supply: 110 - 230 V
• Dimensions: 39 × 33 × 18 mm

Manufacturer overview

Wireless power relay to control 110/230 V~ power supply remotely

Remote power supply control. Set the automatic water shut off in case the washing machine breaks or a pipe bursts. Control the water supply at the facility remotely or set up a schedule.

Safeguard in the power grid. The device connects directly to the 110 V~/230 V~ source and closes/opens the circuit on command. The relay can handle loads of up to 3 kW, which is enough to connect a very power-hungry device. Thanks to WallSwitch, this feature of the device may become known — it displays power consumption in the Ajax app.

Unique wireless technology. Jeweller is Ajax’s proprietary radio protocol for secure two-way communication. It provides block encryption and device authentication during each communication session with an Ajax hub or radio signal range extender. Jeweller prevents sabotage, spoofing, and data theft.

Smart security for home and business. Use automation scenarios, so your security system not only reports threats but also actively counters them.

No extra effort. Connecting WallSwitch to the hub takes less than a minute — it's enough to scan a QR code with the Ajax app. The miniature relay (39×33×18 mm) is easy to place in a recessed wall plate, the body of an electrical appliance, or an electrical panel with DIN Holder. A flexible external antenna ensures stable communication.

Ajax product categories. In an Ajax system, you can combine devices of all product categories: Intrusion protection, Video surveillance, Fire and life safety, or Comfort and automation. Create the system to suit your needs and manage it in a single interface.

Specifications