In the Greater China Area.
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3.3V 5V 3 Channel Relay Module 5mA With Optocoupler Isolation Compatible Signal
Aliexpress UK
Power Display Range: 0-9999999.9 kWh. Upper Current Limit: 1-100A (Default: 80A). Lower Current Limit: 1-100A (Default: 10A). Three-Phase Current Imbalance Alarm: 10-100% (Default: 20%). Lost Current Recovery Delay.
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MOES Tuya WiFi 3.5-inch Smart Center Control Panel Touch Central Screen 3 Relays Physical Buttons Bluetooth Sigmesh Hub Built-in
Aliexpress UK
Model No: Rm4tr32. Make: Schneider.
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GIRIER Tuya Smart Switch Module Neutral Wire Requried ZigBee 3.0 Breaker Relay 1/2/3/4CH Supports 2-way Control Works with Alexa
Aliexpress UK
It features adjustable thresholds and is ideal for applications that require precise current monitoring, such as motors and machinery protection. Type Current monitoring relay. Three-phase under current possible FALSE.
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Zigbee 3.0 DIY Mini Switch Tuya Wifi 1/2/3/4Gang Smart Life Control Light Relay Automation Breaker Module For Alexa Google home
Aliexpress UK
Output Current: 40A. HIGH QUALITY: No switching spark, high switching speed, no noise. Anti-vibration, with good electromagnetic compatibility and long life. Anti-vibration, with good electromagnetic compatibility and long life.
eBay
MOES Tuya WiFi 3.5-inch Smart Center Touch Control Panel Central Screen 3 Relays Physical Buttons Bluetooth Sigmesh Hub Built-in
Aliexpress UK
Load current：10A-100A.
eBay
1/5/10Pcs 3.3V 5V 3 Channel Relay Module 5mA With Optocoupler Isolation Compatible Signal
Aliexpress UK
High Shock Resistance: Three phase solid state relay with strong structure, high shock and vibration resistance, threaded connection wiring. Output Current: 80A. Resistive Load: 60%. Inductive Load: 30%.
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MOES Tuya ZigBee 3.0 Smart Light Switch Relay Module 1/2/3 Gang Smart Life/Tuya App Control, Works with Alexa Google Home Yandex
Aliexpress UK
This is a CTE THIIM 3-Phase Voltage and Frequency Control Relay, model PADF 4602 F620 B460. This monitoring relay is an essential component in industrial and commercial electrical systems, designed to protect valuable equipment like motors, pumps, and generators from damage caused by irregularities in the power supply. It continuously monitors the three-phase network for overvoltage, undervoltage, and frequency deviations, tripping the circuit if any parameter falls outside a safe, predetermined range. This unit is reliable and designed for critical applications, often found in marine, industrial automation, and power distribution systems operating on a nominal 460V AC 60Hz system. USED - Tested Working: The item is used, previously installed, and has been thoroughly tested. It is confirme.
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Tuya Zigbee 3.0 Smart Mini Switch Module Relay No Neutral Wire 2 Way Control 1 2 3 Gang 110V 220V, Support Alexa Google Home
Aliexpress UK