
Ajax WallSwitch Relay Wi-Fi Jeweller Black 38189.13.BL1
R 850.00
FirstShop · checked Today
- Average
- R 850.00
- Lowest seen
- R 850.00
- Highest seen
- R 850.00
- Last change
- R 0.00
- First indexed
- 17 Sep 2026
- Retailer
- FirstShop
Description
Ajax WallSwitch Relay Wi-Fi Jeweller Black 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. Installation 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. Always in touch We developed the Jeweller radio protocol to ensure uninterrupted interaction of all security system devices. The radio protocol uses frames to synchronize device communication, authentication to prevent forgery, and encryption to protect against hacking. Specifications: Classification: Radio channel relay unit Device type: Remote-controlled Installation method: Into wall plate Compatibility: Operates with all Ajax hubs, range extenders Actuating element: Relay Relay service life: 200,000 switch-ons Maximum load current: 13 A Maximum current protection: Yes (13 A) Maximum temperature protection: >65°C