The Ajax WallSwitch Jeweller is a compact wireless smart power relay designed to remotely control 110–230 V electrical devices within Ajax security and automation systems. Using Jeweller encrypted two-way wireless communication, the relay allows users to switch connected appliances on or off, monitor energy consumption, and create advanced automation scenarios directly from the Ajax mobile app. The AJAX#30677 WallSwitch supports loads of up to 3 kW at 230 V, making it suitable for controlling lighting, appliances, gates, and other electrical systems. With built-in overcurrent, voltage, and temperature protection, the device ensures safe and reliable operation in professional home and commercial automation environments.
What’s Included in the Box
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Ajax WallSwitch Jeweller
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Connection wires – 2 pcs
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Quick start guide
Main Features
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Wireless smart power relay for remote control of electrical devices
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Supports 110–230 V AC power supply
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Maximum load up to 3 kW at 230 V
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Jeweller encrypted wireless communication
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Energy consumption monitoring (voltage, current, power, and energy)
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Automation scenarios for smart home and security integration
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Built-in safety protections for voltage, current, and temperature
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Remote control via Ajax smartphone app
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Wireless communication range up to 1,000 m
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Compact design for installation inside electrical panels or enclosures
Detailed Specifications
Power Supply
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Power supply voltage: 110–230 V ±10%, 50/60 Hz
Maximum Load
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13 A continuous load current
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Up to 3.0 kW at 230 V
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Up to 1.5 kW at 110 V
Average Consumption
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Up to 1 W
Electrical Protection
Overcurrent Protection
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More than 11 A when overcurrent protection is enabled
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More than 13 A when protection is disabled
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The relay automatically switches off when limits are exceeded
Voltage Protection (230 V networks)
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Minimum: 184 V
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Maximum: 253 V
Voltage Protection (110 V networks)
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Minimum: 92 V
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Maximum: 132 V
Temperature Protection
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Relay switches off automatically when temperature exceeds +65 °C
Electric Shock Protection
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Class II
Communication Technology
Jeweller Communication Protocol
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Proprietary Ajax wireless communication technology
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Two-way communication between relay and hub
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Dynamic key block encryption
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Instant notifications in Ajax apps
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Remote configuration through Ajax software
Frequency Bands
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866.0–866.5 MHz
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868.0–868.6 MHz
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868.7–869.2 MHz
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905.0–926.5 MHz
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915.85–926.5 MHz
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921.0–922.0 MHz
(Depends on region)
Radio Performance
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Maximum effective radiated power: up to 25 mW
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Radio signal modulation: GFSK
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Communication range: up to 1,000 m in open space
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Frequency hopping to prevent interference and jamming
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Encrypted communication with dynamic key
Automation & Smart Control
Smartphone Control
Users can configure the relay and receive notifications through the Ajax mobile application.
Automation Scenarios
The AJAX#30677 WallSwitch supports automation based on:
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System arming / disarming
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Schedules
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Alarm events
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Temperature triggers
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Humidity triggers*
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CO₂ concentration triggers*
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Manual activation using LightSwitch or Button devices
*Humidity and CO₂ automation require LifeQuality Jeweller in the system.
Operation Modes
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Pulse mode – adjustable pulse duration from 1 to 255 seconds
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Bistable mode – standard ON/OFF switching
(Pulse mode available on firmware version 5.54.1.0 or later.)
Contact State
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Normally open
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Normally closed
Energy Consumption Monitoring
The relay can monitor:
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Voltage
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Current
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Power
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Total electricity consumption
Installation Recommendations
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Installation should be performed by a professional electrician
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Designed for indoor use only
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Recommended installation on a DIN rail using the Ajax DIN Holder accessory
Sabotage Protection
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Device authentication protection against spoofing
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Communication loss detection after 36 seconds
(Depends on Jeweller or Jeweller/Fibra settings)
Physical Specifications
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Dimensions: 39 × 33 × 18 mm
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Weight: 30 g
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Operating temperature: 0 °C to +64 °C
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Operating humidity: up to 75% (non-condensing)
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Protection class: IP20
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Colour: Black
Warranty
The Ajax WallSwitch Jeweller (AJAX#30677) includes a 24-month manufacturer warranty, ensuring reliable performance and professional support.
Brand – Ajax Systems
Ajax Systems is a global leader in professional wireless security and automation technology. Ajax devices combine encrypted communication, advanced automation capabilities, and modern design to provide reliable protection and smart control for homes, offices, and commercial facilities worldwide.
SKU
AJAX#30677
Practical Use Scenarios
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Smart home automation controlling lighting and appliances
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Remote power control for electrical devices
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Security automation triggered by alarms or system states
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Energy monitoring for appliances and electrical circuits
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Industrial and commercial installations requiring remote relay control
Datasheets / Downloadable Resources
Excellence for the Australian and New Zealand Market
The AJAX#30677 WallSwitch Jeweller is designed for professional installations across Australia and New Zealand, supporting regional electrical standards and wireless communication requirements. Devices supplied through authorised distributors ensure genuine Ajax hardware, manufacturer-backed warranty coverage, and reliable technical support for installers and security professionals throughout the ANZ market.
FAQs
What is the AJAX#30677 WallSwitch used for?
The AJAX#30677 WallSwitch is a wireless relay used to remotely control electrical devices connected to a 110–230 V power supply.
What is the maximum load supported by AJAX#30677?
The AJAX#30677 WallSwitch supports loads up to 3 kW at 230 V and 1.5 kW at 110 V.
Can AJAX#30677 monitor energy consumption?
Yes, AJAX#30677 can monitor voltage, current, power, and energy consumption of connected devices.
What wireless technology does AJAX#30677 use?
AJAX#30677 uses Ajax Jeweller wireless communication technology with encrypted two-way communication.
What is the wireless range of AJAX#30677?
The AJAX#30677 WallSwitch has a communication range of up to 1,000 metres in open space.
Does AJAX#30677 support automation scenarios?
Yes, AJAX#30677 supports automation based on schedule, alarms, temperature, humidity, CO₂ levels, and system arming status.
Does AJAX#30677 require professional installation?
Yes, AJAX#30677 should be installed by a qualified electrician.
Is AJAX#30677 suitable for outdoor use?
No, AJAX#30677 is designed for indoor installations only.
What protection features does AJAX#30677 include?
AJAX#30677 includes overcurrent protection, voltage protection, and temperature protection.
What colour is AJAX#30677?
AJAX#30677 is supplied in black.
