10 bestPhase Monitoring Relaysof November 2025
112M consumers helped this year.
1
amiciSmart 3-Phase Automatic Over/Under Voltage Protector with Over Current Protection, Auto-Reconnect with Phase-Loss and Phase-Imbalance Protection 63A 220VAC (White)
amiciSmart
10.0
2
amiciSense 6 in 1 AC 40-300V 100A Digital Energy Meter, Frequency/Power Factor/Active Power/Current/Voltage Monitoring Device with Weather-Proof Mount (Single Phase)
amiciSense
10.0
3
Amicismart Advance Over Under Voltage Protection With Over Current/Load Protection, Digital Energy Meter 63A, 230V Din Rail Mounted - Ac, White
amiciSmart
9.8
4
EuroControls EVP3PH - 3 Phase Voltage Protector - 63A - Adjustable Over/Under Voltage/Over Current/Voltage Asymmetry/Phase Sequence & Failure Protector - Auto Recovery Switch - Voltage & Amp Meter
EuroControls
9.5
5
amiciSmart Intelligent 3 Phase to 1 Phase Selector/Changeover Switch, 230VAC Control Transfer Switch
amiciSmart
9.3
6
amiciSmart 63A Single Phase Circuit Breaker with Leakage/Lightning Protection and Din Rail Mount, 220VAC
amiciSmart
9.0
7
Finery® 30A(6600W) WiFi Smart Switch for AC, Geyser, Water Pump (Single Phase), Room Heater Heavy Duty works with Alexa & G Home/Assistant iOS and Android Smart Life app
Finery
8.7
8
Blackt Electrotech BT413P Three Phases Timer Switch - Programmable Relay Control for 380 440V, Digital Weekly Timer for Efficient Motor, Lighting, and More Control (Three-Phase)
Blackt Electrotech
8.4
9
Protium 3-Phase Automatic Over/Under Voltage Protector with Over Current Protection and Auto-Reconnect Din-Rail Mount 63A 220V (White)
protium
8.1
10
GIC MG53BH Voltage Monitoring Relay With DPDT Contacts, 3 Phase, 415VAC
AMBO
7.8
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