LIEW 4P 100A Tuya WiFi 3-Phase Smart Protector & Energy Meter
Rs.16,999.00Rs.19,999.00Save Rs.3,000.00
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Delivery in2 to 4 days(Same day delivery in Lahore)
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Authentic100% original
Return policy7-day return
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The Ultimate All-in-One Smart Protector for 3-Phase Systems.
Managing a 3-phase electrical system has never been this intelligent. The 4P 100A Tuya WiFi Three-Phase Smart Protector & Energy Meter combines a smart circuit breaker, energy meter, protection relay, and prepaid meter into a single DIN-rail device — controlled remotely via the Tuya/SmartLife app, voice assistants, or manually on-site. With auto-reclosing after fault recovery, your system manages itself without attended intervention.
✅ Key Benefits
4 Control Methods — Remote app (Tuya/SmartLife), voice control (Alexa, Google, Alice), programmable timer schedule, and manual key/handle control.
Real-Time Energy Monitoring — View live current (A), voltage (V), leakage (mA), power (kW), energy (kWh), and temperature (°C) on your phone.
Auto-Reclosing — Automatically reconnects after a fault clears — no manual reset needed. (Exception: trips 3 times on leakage = manual reset required for safety.)
Adjustable Over-Voltage Protection — 250–400V (default 275V) with configurable action and recovery times.
Adjustable Under-Voltage Protection — 150–190V (default 170V) to protect against low-voltage damage.
Adjustable Over-Current Protection — 1–100A (default 63A) to prevent overloads.
Leakage Current Protection — 10–100mA adjustable (default 50mA) for earth fault safety.
Temperature Protection — Alarm at 50–90°C, trip at 60–100°C — prevents overheating damage.
Prepaid Metering Mode — Set electricity credit limits — ideal for landlords managing tenant billing.
Device Sharing — Share access with family or team members via the app.
Works Without WiFi — Full local manual control via keys and handle even without internet.
📋 Technical Specifications
Poles
4P (Three-phase) / 2P (Single-phase) available
Rated Voltage
4P: AC 3×230V/400V | 2P: AC 230V
Rated Current
1–100A (adjustable)
Frequency
50/60Hz
Capacity
Resistive ≤13kW | Inductive ≤6kW
Connectivity
WiFi 2.4GHz (Tuya / SmartLife)
Voice Control
Alexa, Google Assistant, Yandex Alice
Recovery Delay
5–90s (default 30s)
Self-Consumption
<2W
Installation
35mm DIN Rail
📦 What's in the Box
1× 4P 100A Tuya WiFi Three-Phase Smart Protector & Energy Meter
🛡️ Why Choose Energy Hub?
We're Pakistan's trusted source for smart home and industrial electrical solutions. Every product we carry is tested for local grid conditions.
Order today and get it delivered to your door. Have questions? Chat with us before you buy.
Orders are delivered in 2 to 4 working days across Pakistan. Delivery is free when you pay by bank transfer.
You can return an item within 7 days of delivery if it is faulty or not as described. Message us on WhatsApp with your order number to start a return.
Questions before you order
How long does delivery take?
Orders are delivered in 2 to 4 working days across Pakistan.
How do I get free delivery?
Pay by bank transfer. Delivery is free on every order paid by bank transfer.
Can I pay cash on delivery?
Yes. Choose cash on delivery at checkout and pay when your parcel arrives.
What if the product is faulty?
You can return it within 7 days of delivery. Message us on WhatsApp with your order number and we will arrange a replacement.
Are your products original?
Yes. Every product we sell is 100% original and checked before dispatch.
