Adjustable under‑voltage protection
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Ac/dc Breakers, Solar Accessories
TOMZN 10 IN 1 WIFI Smart Circuit Breaker With Voltage Current and Leakage-TOMPD-63LW
Ac/dc Breakers, Solar AccessoriesTOMZN 10 IN 1 WIFI Smart Circuit Breaker With Voltage Current and Leakage-TOMPD-63LW
TOMZN 10 IN 1Smart Circuit Breaker Features
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10-in-1 Smart Protection & Monitoring – Monitors voltage, current, leakage current, total kWh (energy) and protects your circuit.
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WiFi Connectivity & App Control – Connects to your home Wi-Fi (2.4 GHz) and lets you remote ON/OFF control, monitor and adjust settings from the Smart Life / TUYA app on iOS/Android.
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Adjustable Protection Settings – Set thresholds for over-voltage, under-voltage, over-current, and leakage current via the app or manually.
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Voltage & Current Monitoring – Real-time display and tracking of line voltage and current in the app.
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Leakage Current Protection – Detects leakage and cuts power to enhance electrical safety.
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Energy Consumption Tracking – Shows total kWh usage so you can monitor and manage power consumption.
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Scheduled Control & Timer – Create schedules to automate ON/OFF times for your circuits via the app.
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Automatic Reconnection with Delay – After a fault trip, it can reconnect automatically with an adjustable delay (1 s to 500 s).
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Calibration Feature – Allows calibration for voltage, current, and kW readings for better accuracy.
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Voice Assistant Compatible – Works with Google Assistant / Alexa for hands-free control (where supported).
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DIN-Rail Mountable – Standard design for installation in electrical panels.
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Ac/dc Breakers, Solar Accessories
TOMZN 4 Pole 3Phase Adjustable Over And Under Voltage Protector-TOVPD3-VA
Ac/dc Breakers, Solar AccessoriesTOMZN 4 Pole 3Phase Adjustable Over And Under Voltage Protector-TOVPD3-VA
TOMZN 4 Pole 3Phase Voltage Protector Features
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Adjustable Over‑Voltage Protection — Cuts power when phase voltage exceeds the set safe level to protect equipment from high‑voltage damage.
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Adjustable Under‑Voltage Protection — Disconnects supply if phase voltage drops below the set threshold to avoid brown‑out damage.
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Over‑Current Protection — Protects circuits from over‑current conditions with adjustable current limits.
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Three‑Phase Balance & Asymmetry Protection — Detects phase imbalance (asymmetry) and trips to prevent damage to motors and other loads.
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Phase Sequence Protection — Ensures correct phase order and prevents reversal faults that can damage three‑phase equipment.
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Adjustable Timing Controls — Active time, reconnect delay, and power‑on delay are adjustable to fine‑tune protection response.
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Manual Voltage & Current Calibration — Allows precise calibration of measurement ranges to match specific system requirements.
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DIN‑Rail Mountable Design — Standard 35 mm DIN‑rail installation for easy panel mounting.
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Wide Use Cases — Suitable for industrial, commercial, and residential three‑phase systems to protect motors, compressors, HVAC units, and other loads.
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