WALL- SWITCH

The AJAX WallSwitch is a compact wireless relay module that installs inside standard wall switch plates to remotely control 110-230V AC circuits up to 3kW (13A max resistive load), featuring real-time energy monitoring of voltage, current, power consumption, and total energy usage via the Ajax app.
It supports bistable (on/off toggle) and pulse modes (0.5-255s duration) for automation scenarios, with automatic protection against overvoltage (161-264V), overcurrent (13A), and overtemperature (>65°C), plus tamper and jamming detection through Jeweller communication up to 1000m.
Key Specifications
Feature
Specification
Power Rating
3kW @ 230V / 1.5kW @ 110V (13A max) 
Voltage Range
110-230V AC ±10%, 50/60Hz ​
Communication
Jeweller 868MHz (up to 1000m open space) ​
Relay Life
200,000 cycles 
Protection
Overload (13A), overvoltage, overtemperature (>65°C) ​
Modes
Bistable/pulse (0.5-255s); NO/NC contacts ​
Monitoring
Voltage, current, power, energy consumption ​
Dimensions
39 × 33 × 18 mm; 30g ​