Home > Electrical Equipment & Supplies > Industrial Controls > Relays >

Over Current 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 3812 products for over current relay Manufacture & Suppliers

Phase Loos Single Phase Overload Relay Digital Display Protector Fan Motor Relay

...Relay MDB-201Z Overload Phase Loos Digital Display Protector ♦ Features -- Compact modular size -- Built-in LED and keypad afford a precise,digital setting -- Three-phase monitoring of overload,phase loss, c...

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

Active Member

Add to cart
2A 2B 2 Poles 12 Volts 24vdc Latching Relay For Round Panel Meter

...Relay For Round Panel Meter Notes:Electromagnetic relay is an electronic control device. It has a control system (also called input loop) and a controlled system (also called output loop). It is usually used...

IVY METERING CO.,LTD
Shanghai,China

Active Member

Add to cart
Anti Shock 3 Phase 120A Electrical Latching Relay With External CT

...Relay Module with External CT Notes:3 phases 3 ways latching relay are not only used inside of remote control meter but also inside of switching cabinet. With the high current of 120A it becomes the common c...

IVY METERING CO.,LTD
Shanghai,China

Active Member

Add to cart
90A 250VAC Electromagnetic Attraction Relay With AgSnO2 Contact

...Relay Factory Direct 90A 250VAC Electromagnetic Attraction Relay 1.Main Features: ● Max.Switching Current:90A ● Rated Coil Consumption:1.5/3W(20ms) ● Dimension:38*30*16.5mm ● IEC62055-31 UC2/UC3 Certified 2....

IVY METERING CO.,LTD
Shanghai,China

Active Member

Add to cart
3 Phase 120A Magnetic Latching Relay Anti Shock Pulse Driving

...high current of 120A it becomes the common choice of high power machine. Need to custom on the wires? No problem. 1. Main Features: ● Max.Switching Current:120A ● Rated Coil Consumption:3.0/6W(30ms) ● CT Ass...

IVY METERING CO.,LTD
Shanghai,China

Active Member

Add to cart
AQW216EHAX Solid State General Purpose Relays SSR Panasonic

...Relays - PCB Mount Packaging: Reel Packaging: Cut Tape Mounting Style: PCB Mount Load Current Rating: 40 mA Load Voltage Rating: 600 VAC, 600 VDC Relay Contact Form: 2 Form A (DPST-NO) Control Voltage Range:...

Walton Electronics Co., Ltd.
China

Active Member

Add to cart
220 Volt 30 Amp AC Relay NB90E-AC220S-S-A For Photovoltaic Energy Storage Charging

... is 40A.If with suffix E,then it is 30A for switching current.Strictly comply to UL standard,in accordance with RoHs-Directive as well,suitable for overload and open phase protection of AC 50Hz three-phase ....

Shenzhen Ketai Electronic Technology Co., Ltd.
China

Active Member

Add to cart
Lightweight Four Channel Relay Module For Arduino , Red Board

...Relay Module For Arduino , Red Board Specification: module voltage 5V, 12V, 24V module size 73mm * 50mm * 18.5mm (L * W * H) Current 10A Weight 72g Channel 4 Description * SMD optocoupler isolation, strong d...

Oky Newstar Technology Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
8 Channel Arduino Relay Module DC5V / 12V / 24V With Optocoupler Isolate

... Description * SMD optocoupler isolation, strong driving ability, stable performance; trigger current 5mA * Each channel module can be set high or low triggered by jumper * Fault-tolerant design, even if the...

Oky Newstar Technology Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
16 8 Channel Relay Module Driver Less HID Mini USB Control PCB / Metal Material

..., PIC, DSP, ARM, MSP431, TTL logic level and so on) 3. Supply voltage: DC5V 4. PCB dimensions: 35*29mm 5. Quiescent Current: Less than...

Oky Newstar Technology Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
Anti Shock 3 Phase 120A Electrical Latching Relay With External CT

...Relay Module with External CT Notes:3 phases 3 ways latching relay are not only used inside of remote control meter but also inside of switching cabinet. With the high current of 120A it becomes the common c...

IVY METERING CO.,LTD
Shanghai,China

Verified Supplier

Add to cart
3 Phase 120A Magnetic Latching Relay Anti Shock Pulse Driving

...high current of 120A it becomes the common choice of high power machine. Need to custom on the wires? No problem. 1. Main Features: ● Max.Switching Current:120A ● Rated Coil Consumption:3.0/6W(30ms) ● CT Ass...

IVY METERING CO.,LTD
Shanghai,China

Verified Supplier

Add to cart
2A 2B 2 Poles 12 Volts 24vdc Latching Relay For Round Panel Meter

...Relay For Round Panel Meter Notes:Electromagnetic relay is an electronic control device. It has a control system (also called input loop) and a controlled system (also called output loop). It is usually used...

IVY METERING CO.,LTD
Shanghai,China

Verified Supplier

Add to cart
90A 250VAC Electromagnetic Attraction Relay With AgSnO2 Contact

...Relay Factory Direct 90A 250VAC Electromagnetic Attraction Relay 1.Main Features: ● Max.Switching Current:90A ● Rated Coil Consumption:1.5/3W(20ms) ● Dimension:38*30*16.5mm ● IEC62055-31 UC2/UC3 Certified 2....

IVY METERING CO.,LTD
Shanghai,China

Verified Supplier

Add to cart
Compressors Three Phase Voltage Monitoring Relay RD6-W Digital Setting

... the power loss of the line. In the three-phase four-wire power supply network, when the current passes through the line conductor, power loss will be generated due to the impedance, and the loss is proporti...

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

Verified Supplier

Add to cart
Three Phase Overload Relay Sequence Loss Voltage Current Pump Blower Protector

Overload Relay Three Phase Sequence Loss Voltage Current Motor Protection Relay Pump Blower Protector ♦ Features -- Separate structure,LED part panel mounted and CT part screw fixing -- Built-in LED and keypad ...

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

Verified Supplier

Add to cart
Over Under Current Protection Relay , Overload Motor Protection Device Leakage Protector

WDB-1FMT Over Under Current Protection Relay Overload Motor Protection Relay Leakage Protector The function of the motor protector is to provide comprehensive protection control for the motor. Overcurrent, unde...

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

Verified Supplier

Add to cart
Pump Motor Protection Relay Overload Current Unbalance and Phase Loss Protector

Motor Protection Relay MDB-201Z Overload Current Unbalance and Phase Loss Protector for Pump Motor 2-99A Why Choose the Motor Protection Relay The motor is easier to burn the winding than in the past. It is due...

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

Verified Supplier

Add to cart
Phase Loos Single Phase Overload Relay Digital Display Protector Fan Motor Relay

...Relay MDB-201Z Overload Phase Loos Digital Display Protector ♦ Features -- Compact modular size -- Built-in LED and keypad afford a precise,digital setting -- Three-phase monitoring of overload,phase loss, c...

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

Verified Supplier

Add to cart
Electrical DC Voltage Control Relay Adjustable Over And Undervoltage Threshold

... or even stall. When the load torque is constant, the motor current will increase sharply and cause over-current. In addition, the voltage is too low will cause some electrical appliances to release, cause t...

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

Verified Supplier

Add to cart