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Power Failure Relay

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Total 11896 products for power failure relay Manufacture & Suppliers

JVRD6 Phase Sequence Failure Relay , 3 Phase Control Relay 200-500 VAC

...Failure Relay , 3 Phase Control Relay 200-500 VAC -- Compact modular size -- Three-phase monitoring of phase reversal, phase failure -- Powered by the measuring circuit -- 2 C/O contacts -- 2 LEDs for status...

Wenzhou Ginri Power Automation Co., Ltd.
Zhejiang,China

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(3RU1136) Phase Power Failure Reverse Protective Relay Electronic relay

(3RU1136) Phase Power Failure Reverse Protective Relay Electronic relaye 1.picture 2,Application 3RU series thermal relay is suitable for thr power system of AC 50HZ,main circuit rated voltage up to 660V,curren...

Yueqing Kampa Electric Co., Ltd.
China

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DC5V - 48V Power Failure Automatic Switching Module YX850

DC 5V-48V YX850 Emergency Converter Power Failure Automatic Switching Module Description: Power failure automatic switching backup battery lithium battery module DC5V-48V universal emergency converter YX850 Spe...

Oky Newstar Technology Co., Ltd
Guangdong,China

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Anti-Theft Alarm High Volume 120dB 220V Power Failure Alarm for Hotel Emergency Alert

...supply wire or cable is cut, it will immediately sound the horn to alarm. It will not stop the alarm until the power supply is restored or the battery is exhausted. Applicable In computer rooms, electrician ...

Ningbo Haishu Weidun Electronic Technology CO.,...
Zhejiang,China

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IEC UC3 100A 120A 12vdc Electronic Power Latching Relay

...Power Latching Relay IEC UC3 Notes:Chinese relay manufacturer become famous on the international stage. IVY brand latching relays are choice of young people coz innovation. new relay? IVY METERING develop fo...

IVY METERING CO.,LTD
Shanghai,China

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High Powered Electronmagnetic Relay Coil Voltage 80A 220VAC Current Control Relay

...powered Electronmagnetic Relay Coil Voltage 80A 220VAC Current Control Relay 2. Product feature: High Power Relay Coil is an electrically operated switch. High Power Relay Coil consists of the set of input t...

Zhejiang Huiyou Auto Parts Co., Ltd.
Zhejiang,China

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DV1-06 Voltage Relay Three Phase Failure Relay Voltage Device

Technical parameters �� Monitoring of 3-phase mains: - voltage in 2 levels (undervoltage and overvoltage) in range 120-277V (3P+N) or 208-480V (3P3W). - phase asymmetry - phase sequence - phase failure �� A400: f...

YUEQING RENHE ELECTRIC CO., LTD.
China

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High Power Protection Relay Test System Set 220V / 2000VA K3063L

... for overseas user, with Friendly PC software as your need, unique features and functions helps you all the way! 1. Unique self-protection system assure the powerful protection when instrument is operating, ...

Kingsine Electric Automation Co., Ltd.
Guangdong

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10A DC 5V 0.45W Power Control Relay SPST PCB Flux Resistance RJ-SS-105DM1

..., a lightweight general-purpose relay. High sensitivity, low coil power with 200mW minimum.4000V for dielectric withstand voltage between coil and contact, also can option anti-explosion type. 12V SPST Relay...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

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G2R-2-12VDC Power Relay Switch Omron Power PCB Relay Non - Latching G2R-2-DC12

G2R-2-12VDC Omron Power PCB Relay Non-Latching G2R-2-DC12 List Of Other Electronic Components In Stock PART NUMBER MFG/BRAND 　 PART NUMBER MFG/BRAND TC1304-......

Shenzhen Koben Electronics Co., Ltd.
Guangdong,China

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Heavy Duty Car Automotive Power Starter 12V 250A Continuous Relay On Off Power Switcher Relays 5 Pin

.../12VDC Features •Heavy Duty 12V Continuous Relay with 4-Pin SPDT (Single Pole Double Throw). •250 Amp High Current Carrying Capacity 12V Automotive Relay. •Normal Open / Normal Closed On/Off Dual Control Dut...

Dongguan Tianrui Electronics Co., Ltd
Guangdong,China

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General Purpose 5A 8A 24VDC 250VAC Power PCB Relay V23057-B0006-A101

... Series Relay Mounting: Through hole mounting Coil Type: DC Contact Rated Voltage : 250 VAC Max. Switching Voltage: 400 VAC Relay Terminal: Welding Contact Material : Silver Nickel Coil Resistance : 1.2K OHM...

DELI ELECTRONICS TECHNOLOGY CO.,LTD
Guangdong,China

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10KVA - 40KVA Uninterruptible Power Supply for Power Failure / Lightning Spike

...40KVA Uninterruptible Power Supply,STD31 Series On-Line Low Frequency Best UPS for Power Failure, Lightning Spike Description: We are Manufacturer which specialized in Servo Voltage Stabilizer, Uninterruptib...

Wenzhou Modern Group Co., Ltd. ( Wenzhou Modern Completed Electric-power Equipment Co., Ltd. )
Zhejiang,China

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30VDC 6A 5 PIN Power Control Relay 24v Hongfa HF41F-5-ZS

Model Number: HF41F-12-ZS Product Type: HF41F Series 12V Relay Max. Switching Voltage: 6A rated load: 6A 250VAC/30VDC Number of Pins: 5 PIN Voltage: 5V Model of relay: HF41F Part number: HF41F-12-ZS Product Nam...

Shenzhen Bo-Net Technology Co., Ltd.
Guangdong,China

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Low Signal Relays G2R-2A-DC12V Power PCB Relay OMRON Low Signal Relays DIP

...Power PCB Relay . Part NO: G2R-2A-DC12V Brand: OMRON Date Code: 06+ Quality Warranty: 3 Months Mounting Type: Surface Mount Overview Mega Source Elect Product line includes: PANNASONIC, OMRON, NEC, FUJITSU, ...

Mega Source Elec.Limited
China

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Passenger Elevator Power Failure Emergency ARD Auto Rescue Device 55KW

...inverter power to the elevator control cabinet when the elevator stops running. When the power supply is normal, the equipment is in the detection standby state. When the power supply is out of power or lack...

SHANGHAI SUNNY ELEVATOR CO.,LTD
Shanghai,China

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CWT5005 gsm sms power monitoring alarm, power failure alarm

...power monitoring alarm, power failure alarm Support 3G/4G version (Skype: lisali1220 WhatsApp: 0086 13652426178) CWT5005 GSM Power Failure Alarm is special for monitoring 110~220VAC power status by SMS text ...

CWT (HK) Co., Limited
Guangdong,China

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CWT5005 GSM SMS power failure alarm, power lost alarm with SMS

...Power Failure Alarm, power off notification This feature will notify the user in the event of a power failure or when the power is restored. Just set up the mobile phone number to be notified. Once this numb...

CWT(HK) Co., Limited
Guangdong,China

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