Home > Electrical Equipment & Supplies > Electrical Instruments > Voltage Meters >

Network Controlled Relay

Fair Trading Service

Report fraud supplier Report IPR Products

Haven't found right suppliers
Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
And this service is free of charge.
we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!

Submit Buying Request

Total 19488 products for network controlled relay Manufacture & Suppliers

Over Under Voltage Control Single Phase Monitoring Relay SVR -220 Compact Size

Single Phase Voltage Protection Relay Over Under Voltage Control Relays SVR-220 ♦ Features -- Single-phase monitoring of over- and undervoltage -- Powered by the measuring circuit -- 1 C/O contacts -- 3 LEDs fo...

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

Active Member

Add to cart
Voltage Controller Three Phase Voltage Monitoring Relay Sequence Protective

Voltage Controller Relay JVRD-380W 3 Phase Sequence Protective High Low Voltage Monitoring Relay Features Compact modules size Three-phase monitoring of phase sequence,phase loss,over and undervoltage and phase...

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

Verified Supplier

Add to cart
Over Under Voltage Control Single Phase Monitoring Relay SVR -220 Compact Size

Single Phase Voltage Protection Relay Over Under Voltage Control Relays SVR-220 ♦ Features -- Single-phase monitoring of over- and undervoltage -- Powered by the measuring circuit -- 1 C/O contacts -- 3 LEDs fo...

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

Verified Supplier

Add to cart
NNC68AZL-2Z 4Z with LED and test button High quality safety 12A miniature sealed general purpose relay

... Weight 1pc Approximate:33G/63G 1ctn G.W:22KG N.W:21KG FAQ FAQ Q1: Are you Factory? A1:Yes,we focus on relay and micro switch more than 13years. Q2: How do you control the products' quality? A2: Auto inspect...

CLION ELECTRIC CO.,LTD
Zhejiang,China

Site Member

Add to cart
NNC miniature electromagnetic pcb Relay 90F 1Z 60A for PCB circuit

Clion Rohs compliance NNC69FTL 1Z 2Z industrial control relay for Household Appliances - industrial control relay and Household Appliances Related Items Model Descriptions NNC90F-1ZL-12VDC ① Item no. NNC90F ② C...

CLION ELECTRIC CO.,LTD
Zhejiang,China

Site Member

Add to cart
GE IS410SRLYS2A Simplex TB Relay Card for Mark VIe Control

...simplex configurations. It serves as a critical interface between control modules and field devices, enabling reliable activation of relays for functions like valve control, motor switching, and safety inter...

Sumset International Trading Co.,Ltd
Fujian,China

Verified Supplier

Add to cart
Single Door Access Control Board , RFID card Access Control Panel with RS485 , TCP / IP

...Control Board , One Door Single Way Controller , Built-In One Relay Features: 1. Over-current protection, over-voltage protection, and reversal protection for the power supply and all of the input and output...

Granding Technology Co., Ltd.
Shanghai,China

Verified Supplier

Add to cart
GSM SMS Relay Controller, GPRS Relay Controller, 3G Controller, Ethernet Relay Controller

GSM SMS Relay Controller, GPRS Relay Controller, 3G Controller, Ethernet Relay Controller Support 3G WCDMA /4G LTE Version (Skype: lisali1220, WhatsApp: 0086 13652426178) The CWT5018 GPRS Enthernet Modbus ......

CWT (HK) Co., Limited
Guangdong,China

Active Member

Add to cart
Sequence Three Phase Voltage Monitoring Relay 3A 250VAC Contact capacity

Sequence Three Phase Voltage Monitoring Relay 3A 250VAC Contact capacity Phase sequence protector is a type of control relay that can automatically identify the phase relay protection relay, to ensure that some...

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

Active Member

Add to cart
6 Phase Current Voltage Protective Relay Test Set With GPS Function

...Relay Test Set With GPS function The GFUVE Protection Test Set TEST-630 Protective Relay Test System is the first all-in-one relay test system with a direct front panel interface for all functions, without e...

Beijing GFUVE Instrument Transformer Manufacturer Co.,Ltd.
Beijing,China

Verified Supplier

Add to cart
AEV52012 20A 12vdc Automotive Relay EV- Relay Screw Terminal 75*40*79mm

PANASONIC Automotive Relay AEV52012 20A 12VDC EV- Relay type: AEV52012 brand PANASONIC product name: EV Relay weight: 0.18kg package size: 75*40*79mm AEV52012: Contact capacity: 20 A Rated coil voltage: 12V DC ...

Nanjing Meily Mechanical and Electrical Equipment Co.,Ltd
Jiangsu,China

Active Member

Add to cart
100A AC 220V 2 Way Relay Module , Two Coil Latching Relay Energy Monitoring

...Control Relay Module For Energy Monitoring Notes: The life of an electromagnetic relay is calculated based on the number of times the contacts are opened and closed. Each time the contacts are opened and clo...

IVY METERING CO.,LTD
Shanghai,China

Active Member

Add to cart
AEV52012 20A 12vdc Automotive Relay EV- Relay Screw Terminal 75*40*79mm

PANASONIC Automotive Relay AEV52012 20A 12VDC EV- Relay type: AEV52012 brand PANASONIC product name: EV Relay weight: 0.18kg package size: 75*40*79mm AEV52012: Contact capacity: 20 A Rated coil voltage: 12V DC ...

Nanjing Meily Mechanical and Electrical Equipment Co.,Ltd
Jiangsu,China

Verified Supplier

Add to cart
100A AC 220V 2 Way Relay Module , Two Coil Latching Relay Energy Monitoring

...Control Relay Module For Energy Monitoring Notes: The life of an electromagnetic relay is calculated based on the number of times the contacts are opened and closed. Each time the contacts are opened and clo...

IVY METERING CO.,LTD
Shanghai,China

Verified Supplier

Add to cart
Sequence Three Phase Voltage Monitoring Relay 3A 250VAC Contact capacity

Sequence Three Phase Voltage Monitoring Relay 3A 250VAC Contact capacity Phase sequence protector is a type of control relay that can automatically identify the phase relay protection relay, to ensure that some...

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

Verified Supplier

Add to cart
GROW K219-B+G16 DC12V Admin/User Password Fingerprint Control Board With 6 Relays For Door Access Control System

Technical Parameters ��Power supply: DC12V ��Output: Relay(Max. current: 10A) ��Fingerprint capacity: Administrator Fingerprint: 10 pieces User Fingerprint: 60 pieces(10 fingerprints per relay position) ��Password ...

Hangzhou Grow Technology Co., Ltd.
Zhejiang,China

Verified Supplier

Add to cart
CBR RD6 3 Phase Sequence Relay 200-500V Phase Sequence Protection Relay

... relay Description: The RD6 DIN mount monitoring protection relay for use in 3 phase sequence voltage, and monitors three phase AC supplies for incorrect phase sequence, phase failure and phase imbalance on ...

Ningbo youte electric Co.,LTD
China

Verified Supplier

Add to cart
JS-11A SERIES power-on time delay relay Electrical endurance Above 105 times (JS-11A/44)

JS-11A SERIES power-on time delay relay Electrical endurance Above 105 times (JS-11A/44) Main tech-parameters 1 Delay range and grade delay range: 0.02S��999M. P type:0.1S��30S. 2 Delay setting error Temperature ...

Hontai Machinery and equipment (HK) Co. ltd
Guangdong,China

Verified Supplier

Add to cart
Square d time delay relay (JS-11A/232) for protection and auto circuit

Square d time delay relay (JS-11A/232) for protection and auto circuit Main tech-parameters 1 Delay range and grade delay range: 0.02S��999M. P type:0.1S��30S. 2 Delay setting error Temperature 20��5��,under rated...

Hontai Machinery and equipment (HK) Co. ltd
Guangdong,China

Verified Supplier

Add to cart
Tyco Relays KUHP-11D51-12 Power Relay Quick Connect Terminal Panel Mount

Product Description: Brand: TE Connectivity type : KUHP-11D51-12 Qty.: 6000 Make: TE Connectivity type : UE relay RoHS: Yes coil votlage: 12 VDC contact type: 2 Form C (DPDT-NO, NC) rated current: 20 A connect:...

Hontai Machinery and equipment (HK) Co. ltd
Guangdong,China

Verified Supplier

Add to cart