BestDealPlus
  1. Home
  2. Security & Protection
  3. Security Alarm
380V AC Power Failure Alarm with Instant NO/NC Relay, 3-Phase Loss Detection for Motor Protection
380V AC Power Failure Alarm with Instant NO/NC Relay, 3-Phase Loss Detection for Motor Protection
380V AC Power Failure Alarm with Instant NO/NC Relay, 3-Phase Loss Detection for Motor Protection
380V AC Power Failure Alarm with Instant NO/NC Relay, 3-Phase Loss Detection for Motor Protection
380V AC Power Failure Alarm with Instant NO/NC Relay, 3-Phase Loss Detection for Motor Protection
380V AC Power Failure Alarm with Instant NO/NC Relay, 3-Phase Loss Detection for Motor Protection

380V AC Power Failure Alarm with Instant NO/NC Relay, 3-Phase Loss Detection for Motor Protection

(5.0)
US $ 9.40    32% off
US $ 6.39
In Stock
FREE SHIPPING WORLDWIDE
 View More  Shop Now

Cheap And Discounts 380V AC Power Failure Alarm with Instant NO/NC Relay, 3-Phase Loss Detection for Motor Protection Wholesale. Buy Directly From Merchant Shop1104106138 Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.

Recommends

LXAA Adjustable Sensitivity Wireless Door And Window Alarms With Loud Alerts
US $ 3.50
US $ 4.86
-28%
(5.0)
HOT
TY-20MJ Ferromagnetic Impurity Inspection Handheld Metal Needle Detector Clothing Detection Charging Kit Audible Alarm
US $ 36.33
US $ 72.66
-50%
(5.0)
Tuya Smart Vibration Sensor Wireless Home Alarm Smart Life Control Home Security Smart Home Automation Burglary Protection
US $ 7.25
US $ 14.51
-50%
(5.0)
Intelligent Mini IR Camera Detector Signal Detector Rechargeable Hanging Security Alarm Protection Detector anti peeping New Hot
US $ 7.48
(5.0)
Tuya WiFi Vibration Detector Glass Broken Sensor Alarm Adjustable Sensitivity Optional For Door Window Glass Wall Cabinet Safe
US $ 7.69
(5.0)
Tuya Zigbee vibration sensor circular detection sensor Smart Life app lication Notification Real-Time motion impact Alarm Record
US $ 7.98
US $ 15.95
-50%
(5.0)
HOT
32Ringtone Wireless Alarm Guest Welcome Chime Door Bell Doorbell For Home Security Door Ring US/EU Plug
US $ 13.23
US $ 17.41
-24%
(5.0)
HOT
Vention Camera Detector Intelligent Hidden Camera Signal Security Alarm Anti Spy Candid Peeping Protection Detector 
US $ 10.02
US $ 10.76
-6%
(5.0)
HOT
AK490 Hotel Camera Wireless Detector Multifunctional Portable Infrared Detector Long Range Anti Theft and Anti Peeping Detector
US $ 31.27
US $ 62.54
-50%
(5.0)
HOT
Camera Lens Scanner Hotel Door Luggage Loss Preventer Personal Self-defense Alarm Outdoor Anti Beast Intrusion Prevention
US $ 42.38
US $ 84.76
-50%
(5.0)
HOT
Profession Detector RF Signal Detector Anti Tracking Strong Magnetic Detector For Wireless Audio Bug GPS Camera Detector Finder
US $ 126.21
US $ 274.36
-54%
(5.0)
K19 Wireless RF Signal Detector Anti Wiretapping Mini GPS Camera Finder Tracker Hotel Anti Candid Camera Bug Scanner Security
US $ 28.80
US $ 50.53
-43%
(5.0)
HOT
G328 Wireless Signal Detector WiFi RF Bug Sweeper Anti Positioning Listening Tracking Anti-Spy Micro Camera Car GPS Locator
US $ 38.38
US $ 76.76
-50%
(5.0)
HOT
Zigbee Tuya Wireless Detector Door Window Magnetic Sensor Anti-theft Alarm Remote Control for Home/Hotel/Shop/School
US $ 19.47
US $ 38.94
-50%
(5.0)
HOT
CPVAN 433MHz Wireless Remote Controller For Our CP2 pro CP2W CP8 CP10 Home Burglar Security Alarm System
US $ 6.90
US $ 7.48
-7%
(3.0)
HOT
High Power Ultrasonic Dog Driver Handheld Anti-bite Drive Rod Recyclable Charging Anti Barking Device Portable Dog Trainer
US $ 26.32
US $ 52.64
-50%
(5.0)
HOT
Tuya Smart Linkage Window Magnetic Graffiti Intelligent Zigbee Door Magnetic Detector Wireless Window Contact Anti-Theft Sensor
US $ 26.44
US $ 52.88
-50%
(5.0)
HOT
Anti-Spy Hidden Camera Detector K18 Multi-function GSM Audio Bug Finder GPS Tracker Lens Wireless RF Signal Detect Scanner
US $ 22.10
US $ 85.00
-74%
(5.0)
New K19+ Eavesdropping Hidden Camera Detector RF Wireless Gsm Sound Signal GPS Tracker Cam Detector Bug Finder
US $ 29.22
US $ 31.32
-6%
(4.7)
HOT
Radio RF Signal Detector Wifi Hidden Camera Finder Anti-Spy Listen Sweeper Cell Phone Bugs Wireless Listening Device GPS Tracker
US $ 32.90
US $ 49.85
-34%
(5.0)
M8000 Radio Anti-Spy Detector GSM RF Signal Auto Tracker Detectors GPS Tracker Finder Bug with Long Magnetic LED Antenna
US $ 72.98
US $ 145.97
-50%
(5.0)
Portable Outdoor Pull Siren Camping Travel Vibration Siren Security Alarm Wire Trigger Alarm Device Security Alert for Safty
US $ 16.70
US $ 23.52
-29%
(5.0)
HOT
DC/AC 12~24V Waterproof IP55 Photocell Automatic gate Door Safety Sensor Alarm Infrared Beam sensor Photocell
US $ 10.95
(5.0)
2025 New Multifunctional Hidden Camera Detector - Anti-Spy for Eavesdrop/GPS/Lens, Hotel/Car Privacy with Adjustable Sensitivity
US $ 14.91
US $ 31.06
-52%
(4.8)
HOT
Professional Anti Spy Wireless RF Signal Detector Bug GSM GPS Tracker Hidden Camera Eavesdropping Device Military Version
US $ 49.39
US $ 86.65
-43%
(5.0)
HOT
Tuya Smart Zigbee Smoke Detector 85dB Big Sounds Fire Prevention Sensor Scence Linkage Works With Home assistant and zigbee2MQTT
US $ 52.59
US $ 57.39
-8%
(4.3)
HOT
MD3006 Waterproof Children's Metal Detector LED Screen Outdoor Treasure Exploration Toy Pole Adjustable Height Handheld Sensor
US $ 40.44
US $ 80.88
-50%
(5.0)
Tuya Zigbee Smart Vibration Sensor Smart Life App Real-Time Monitor Detection Motion Shock Alarm for Door Window Security
US $ 8.07
US $ 16.48
-51%
(3.7)
HOT
With 360 Degree Rotation Electronic Door Sensor Chime Anti-theft Multi Language Welcome Sensors Wireless Waterproof
US $ 7.67
US $ 17.43
-56%
(5.0)
HOT
20Pcs Reusable Reset Key for Alarm Button Reliable Sturdy Design Fits Multiple Emergency Button Types Ideal for Shop and
US $ 0.80
US $ 1.61
-50%
(5.0)
HOT
Professional Laser Infrared Detector Cameras RF Signal GPS Tracker Bug Anti Spy Detector Anti-Tracking Wiretapping Camera Search
US $ 35.61
US $ 62.48
-43%
(5.0)
HOT
58Ringtone Self-Power Wireless Alarm Guest Welcome Chime Door Entry Bell Doorbell For Home Security Door Ring US/EU Plug
US $ 11.75
US $ 17.80
-34%
(5.0)
HOT
MCD-3003B1 Economy/Station/Airport Hand HeldMetal Detectors Sound/Light/Vibration Alarm Accurate Detection Durable/Sturdy
US $ 39.36
US $ 78.72
-50%
(5.0)
Tuya Zigbee Vibration Alarm Detector Smart Life App Notification Real-Time Monitor Vibration Alert Sensor Support Zigbee2MQTT
US $ 11.40
US $ 25.33
-55%
(5.0)
HOT
Infrared Sensor Welcome Doorbell PIR Motion Detector Recording Function Door Greeter Sensor Alarm Smart Anti-theft
US $ 3.75
US $ 12.09
-69%
(5.0)
Tuya Smart Life Vibration Sensor WiFi Tuya Sensor Monitor App Control Security Protection Zigbee Sensor Motion Shock Alarm
US $ 7.61
(5.0)
Tuya Smart WiFi Vibration Sensor Real-time Monitoring Smart Life APP Remote Monitoring Home Security With Alexa Google Home
US $ 7.46
US $ 15.88
-53%
(4.5)
HOT
DC/AC 12-24V Sensor Alarm Infrared Beam Sensor Photocell 15m Detect Range Waterproof IP55 Photocell Automatic Gate Door Safety
US $ 8.49
US $ 8.84
-4%
(5.0)
HOT
K68 Wireless Detector Wifi Cameras GSM Audio GPS Devices Detector Hidden Spy Camera/Bugging device Scanner CDMA Signal Detection
US $ 28.91
US $ 57.81
-50%
(5.0)
HOT
Wireless Alarm Guest Welcome Chime Door Bell PIR Motion Sensor For Shop Entry Company Security Protection Alarm Doorbell
US $ 13.93
US $ 17.41
-20%
(5.0)
HOT
Pet Gravity Jump Shrimp USB Charging Simulation Animal Fur Lobster Electric Cat Toy Smart Tap Trigger Cloth Cover Can Be Washed
US $ 31.33
US $ 62.66
-50%
(5.0)
HOT
WLD-808 ( 2pcs DN15) Water Leakage Control Unit with 4pcs Sensor Cables Against Water Leaking for Overflow Detecting
US $ 7.29
US $ 10.11
-28%
(5.0)
HOT
Automated Alarm Gate Safe Infrared Detector Sensor 12-24V Waterproof Safety Photocells IR Sensor Automatic Barrier Relay Door
US $ 8.91
(5.0)
HOT
AT-68S with Backlight Tester Auto Supplies Portable Alcohol Tester Portable Alcohol Detector
US $ 19.44
US $ 38.88
-50%
(5.0)
HOT
Hidden Camera Detectors Spy Camera Finder, RF Detector, Hidden Devices Detector, Bug Detector, GPS Tracker Detector
US $ 81.26
(5.0)
HOT
T9 Intelligence Laser Scanning Terminator Anti-camera Signal Detector Vehicle GPS Anti Tracking Locator Eavesdropping Scanner
US $ 28.28
US $ 56.56
-50%
(5.0)
HOT
Darho Wireless Welcome Doorbell Guest Visitor Alert Chime Alarm PIR Motion Sensor For Shop Entry Security Door Bell Infrared
US $ 6.85
US $ 7.37
-7%
(5.0)
Mini Design Meian MD-2018R 433Mhz or 868Mhz Wireless Vibration door Sensor Shock detector works with Focus alarm system
US $ 8.11
US $ 8.94
-9%
(5.0)