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Mains Failure Control Relays

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Total 76734 products for mains failure control relays Manufacture & Suppliers

Adjustable Phase Loss Protection 3 Phase Monitoring Relay With Din Rail Mount

...Relay With Din Rail Mount Features Compact modular size Three-phase monitoring of phase sequence,phase loss,over and undervoltage and phase unabalance Adjustable over-and undervoltage threshold and dela y ti...

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

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Phase Sequence Protection Relay

... Monitoring Relay With Timer And Counter The voltage phase sequence protector (voltage monitor) is used to protect the voltage from the wrong phase (fault recognition protection, automatic phase sequence tro...

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

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Electronic Motor Protection Relay Digital Motor Protector For Pump Air Compressor

...Relay MDB-201Z Intelligent Digital Motor Protector ♦ Features -- Compact modular size -- Built-in LED and keypad afford a precise,digital setting -- Three-phase monitoring of overload,phase loss, current unb...

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

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Relay Output Programmable PLC CPU Unit 12DI 12DO Step Motor Driver

Relay Output Programmable PLC CPU Unit 12DI 12DO Step Motor Driver PLC Logic Controller 12DI 12DO Relay Output Analog I/O 4-20mA 0-10V Step Motor Driver Model:L02M24R - 24 points IO(12DI+12DO) - 8 points AI(4AD...

Shenzhen Coolmay Technology Co., Ltd.
China

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5%RH 70 °C Relay Output Delta Analog Input Module

..., of which 2 are type A and 2 are type C.This module is very suitable for switch control or low voltage switch control applications. Main Features 4 way relay, 2 way A, 2 way C Breakdown voltage: 500 Vac (50...

Seelong Intelligent Technology(Luoyang)Co.,Ltd
Henan,China

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GROW K219-A+R502-AW Fingerprint Infrared Remote Control Board For Door Access Control Programmable Time Relay Output

...Relay(Max. current: 10A) Fingerprint capacity:120 pieces(20 fingerprints per relay position) K1-K6 SET Button corresponds to No.1-6 Relay Control board management:Fingerprint, Remote control(IR) (Before oper...

Hangzhou Grow Technology Co., Ltd.
Zhejiang,China

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GROW K219-A Programmable Multiple Relay Fingerprint Infrared Remote Controller Control Board

...Relay(Max. current: 10A) Fingerprint capacity:120 pieces(20 fingerprints per relay position)K1-K6 SET Button corresponds to No.1-6 Relay Control board management:Fingerprint, Remote control(IR) (Before opera...

Hangzhou Grow Technology Co., Ltd.
Zhejiang,China

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28- way switch industrial wireless remote control

...control DH-Z28F, equipped with LCD screen, without buckle cap, directly fixed with 4 countersunk screws. Main function: 28 switch actions, with start and emergency stop knobs. All 28 actions are designed as ...

Nanjing Dihuai Electronic Technology Co., Ltd.
Jiangsu,China

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28 button wireless remote control with LCD screen

...control DH-Z28F, equipped with LCD screen, without buckle cap, directly fixed with 4 countersunk screws Main function: 28 switch actions, with start and emergency stop knobs. All 28 actions are designed as j...

Nanjing Dihuai Electronic Technology Co., Ltd.
Jiangsu,China

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MITSUBISHI FX3U-48MR/ES-A PLC, FX3U Base Unit AC 100-240 V; 24 inputs DC 24 V; 24 relay outputs

...general sequential logic control of small-to-medium automated machinery. Powered by universal AC 100–240V mains supply, the controller integrates 24-point DC24V opto-isolated digital inputs and 24-point mech...

Shaanxi Qindiyuan Environmental Protection Equipment Co., Ltd.
Shaanxi,China

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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

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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

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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

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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

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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

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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

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GateLink 4-Relay WiFi Controller 125V/1A AC Load RS485 Port Independent Relay Output OTA Update for Industrial Gate & Security System

... industrial-grade control unit purpose-built for industrial gate systems and security setups, offering stable 125V/1A AC load compatibility to work seamlessly with standard industrial access and security har...

Shenzhen Jutai Comm Co., Ltd.
China

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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

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3g power failure alarm CWT5010

... GSM SMS RTU Controller Support 3g version ( Skype: Glare.Wang) CWT GSM RTU List: CWT5005 has 2 digital inputs and 2 digital outputs CWT5010 has 4 digital inputs and 4 digital outputs CWT5015 has 1 digital i...

CWT(HK) Co., Limited
Guangdong,China

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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

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Mains Failure Control Relays

Total 76734 products for mains failure control relays Manufacture & Suppliers

Adjustable Phase Loss Protection 3 Phase Monitoring Relay With Din Rail Mount

Phase Sequence Protection Relay

Electronic Motor Protection Relay Digital Motor Protector For Pump Air Compressor

Relay Output Programmable PLC CPU Unit 12DI 12DO Step Motor Driver

5%RH 70 °C Relay Output Delta Analog Input Module

GROW K219-A+R502-AW Fingerprint Infrared Remote Control Board For Door Access Control Programmable Time Relay Output

GROW K219-A Programmable Multiple Relay Fingerprint Infrared Remote Controller Control Board

28- way switch industrial wireless remote control

28 button wireless remote control with LCD screen

MITSUBISHI FX3U-48MR/ES-A PLC, FX3U Base Unit AC 100-240 V; 24 inputs DC 24 V; 24 relay outputs

Voltage Controller Three Phase Voltage Monitoring Relay Sequence Protective

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

Voltage Controller Three Phase Voltage Monitoring Relay Sequence Protective

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

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

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

GateLink 4-Relay WiFi Controller 125V/1A AC Load RS485 Port Independent Relay Output OTA Update for Industrial Gate & Security System

GE IS410SRLYS2A Simplex TB Relay Card for Mark VIe Control

3g power failure alarm CWT5010

GSM SMS Relay Controller, GPRS Relay Controller, 3G Controller, Ethernet Relay Controller