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

Phase Protector

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 778 products for phase protector Manufacture & Suppliers

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

...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 special mec...

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

Verified Supplier

Add to cart
Phase Sequence Protection Relay

... Three Phase Voltage 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, automati...

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

Verified Supplier

Add to cart
Fans Single Phase Voltage Monitoring Relay , Phase Loss Monitor Relay with knob

...restored to normal. After the delay, the line is automatically reset and no manual operation is required. 2 When a transient or transient overvoltage occurs on the line, the protector will not malfunction. 3...

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

Verified Supplier

Add to cart
Power Voltage AC 3 Phase SPD 40kA Lightning Protectors Electrical Equipment

...Phase SPD 40kA Surge Protective Device Electrical Equipment Power Voltage AC 3 Phase SPD 40kA Lightning Protectors Feature: • Plug and play design, live-wire replacement, easy maintenance. • Designed accordi...

Britec Electric Co., Ltd.
Zhejiang,China

Verified Supplier

Add to cart
AC 275V Surge Arrestor Single Phase SPD 20kA Power Supply Surge Protector

AC 275V Surge Arrestor Single Phase SPD 20kA Power Supply Surge Protector AC 275V Surge Arrestor Single Phase SPD Feature: • Single phase protection. • Indoor fixed installation, voltage limited type. • Designe...

Britec Electric Co., Ltd.
Zhejiang,China

Verified Supplier

Add to cart
Ard2f 380V Digital Motor Protection Relay 3 Phase Motor Overload Protection

...phase motor overload protection Acrel ARD2F digital motor protection relay 3 phase motor overload protection intelligent motor protector (hereinafter referred to as the protector) is suitable for low-voltage...

Jiangsu Acrel Electrical Manufacturing Co., LTD.
Jiangsu,China

Verified Supplier

Add to cart
BR-12.5M 3P class I 3p 12.5kA Type 1 3 phase Surge Arrester surge suppressor SPD Device three phase power surge protector spd t1t2 3 Phase Surge Protector

3p 12.5kA type1 surge arrester 50kA Surge Protective Device lightning arrester T1 surge arrester Features: 1. Indicator window is obvious (green is OK, red indicates failure) 2. Fully enclosed terminal 3. The s...

Britec Electric Co., Ltd.
Zhejiang,China

Verified Supplier

Add to cart
Remote Monitoring Electrical Panel Box Surge Protector With Power Status Indicator

Three phase power supply lightning protection box, elevator room, villa, power supply, lightning protection. Product description The lightning protection box of three phase power supply is suitable for the firs...

Zhejiang THOR Electric Co., Ltd
Zhejiang,China

Active Member

Add to cart
Intelligent Conflux Power Box Surge Protector Remote Interface Double Power Supply System

Intelligent lightning protection box, single-phase lightning protection, conflux box, distribution room elevator 220V. Brief introduction The single-phase power supply lightning protection box lightning protect...

Zhejiang THOR Electric Co., Ltd
Zhejiang,China

Active Member

Add to cart
Household / Industrial Surge Protector Box Stable For Intelligent Building

Single phase power supply lightning protection box 220V lightning protection box for household industrial power supply Product Details The lightning protection box of single phase power supply is designed accor...

Zhejiang THOR Electric Co., Ltd
Zhejiang,China

Active Member

Add to cart
AC Power Supply Lightning Protection Box , Intelligent Surge Protector Cover Box

Single phase power supply lightning protection box, AC power supply, lightning counter, intelligent lightning protection Brief introduction Single phase power lightning protection box is suitable for lightning ...

Zhejiang THOR Electric Co., Ltd
Zhejiang,China

Active Member

Add to cart
Intelligent Lightning Surge Protector Box Three Phase Indoor / Outdoor Operation

Intelligent lightning protection box, three phase lightning protection, conflux box, distribution room elevator Working principle of product In the normal working condition, the lightning protection module is i...

Zhejiang THOR Electric Co., Ltd
Zhejiang,China

Active Member

Add to cart
Automatic Reset Single Phase Protection Relay Overvoltage Undervoltage Protector Switch 220V

GINRI Automatic Reset Overvoltage Undervoltage Protector Switch Relay 220V The Features of SVR10000 -- Powered by the measuring circuit -- Built-in LCD and keypad afford a precise,digital setting -- Compact mod...

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

Active Member

Add to cart
Automatic Reset Single Phase Protection Relay Overvoltage Undervoltage Protector Switch 220V

GINRI Automatic Reset Overvoltage Undervoltage Protector Switch Relay 220V The Features of SVR10000 -- Powered by the measuring circuit -- Built-in LCD and keypad afford a precise,digital setting -- Compact mod...

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

Verified Supplier

Add to cart
Basics 3 Phase Induction Motor 4 HP / 3 KW General driving With High Start Torque

... frame, end shields, and base 4) High strength cable gland 5) Shaft key and protector supplied 6) Superior paint finish 7) Motors are made to heavy-duty service factors 8) Can be made with stainless steel sh...

Fuan Zhongzhi Pump Co., Ltd.
Fujian

Verified Supplier

Add to cart
3 Phase Metal Oxide Surge Arresters , Station Class Lightning Protector for Distribution

Station Class 3 Phase Surge Arresters , Lightning Protector for Distribution Description: Surge diverter is the most advanced over-voltage protector. It is widely used as protective devices against switching an...

Hangzhou Yongde Electric Appliances Co.,Ltd
Zhejiang,China

Verified Supplier

Add to cart
ODM Bimetal Resettable Thermal Cutoff Protector Switch 25A 250V For Motor Pump

HC25 Series Three-Phase High Current Thermal Protector 16A/25A/35A 250V | Bimetal Cutoff Switch for Motors, Pumps & Transformers The HC25 Series is a premium three-phase thermal protector designed for high-curr...

Nanjing Haichuan Electronic Co., Ltd.
Jiangsu,China

Verified Supplier

Add to cart
Digital Motor Protector Fan Motor Overload Phase Failure Protection Relay With Earth Fault

...Phase Loss Protector ♦ Features -- Compact modular size -- Built-in LCD and keypad afford a precise,digital setting -- Three-phase monitoring of short-circuit,locked-rotor,overcurrent, undercurrent, phase lo...

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

Active Member

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

...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, current unbalance -- Adju...

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

Active Member

Add to cart
Digital Motor Protector Fan Motor Overload Phase Failure Protection Relay With Earth Fault

...Phase Loss Protector ♦ Features -- Compact modular size -- Built-in LCD and keypad afford a precise,digital setting -- Three-phase monitoring of short-circuit,locked-rotor,overcurrent, undercurrent, phase lo...

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

Verified Supplier

Add to cart

|< << 4 5 6 7 8 9 10 11 12 >> >|

Inquiry Cart 0

All Categories

Phase Protector

Total 778 products for phase protector Manufacture & Suppliers

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

Phase Sequence Protection Relay

Fans Single Phase Voltage Monitoring Relay , Phase Loss Monitor Relay with knob

Power Voltage AC 3 Phase SPD 40kA Lightning Protectors Electrical Equipment

AC 275V Surge Arrestor Single Phase SPD 20kA Power Supply Surge Protector

Ard2f 380V Digital Motor Protection Relay 3 Phase Motor Overload Protection

BR-12.5M 3P class I 3p 12.5kA Type 1 3 phase Surge Arrester surge suppressor SPD Device three phase power surge protector spd t1t2 3 Phase Surge Protector

Remote Monitoring Electrical Panel Box Surge Protector With Power Status Indicator

Intelligent Conflux Power Box Surge Protector Remote Interface Double Power Supply System

Household / Industrial Surge Protector Box Stable For Intelligent Building

AC Power Supply Lightning Protection Box , Intelligent Surge Protector Cover Box

Intelligent Lightning Surge Protector Box Three Phase Indoor / Outdoor Operation

Automatic Reset Single Phase Protection Relay Overvoltage Undervoltage Protector Switch 220V

Automatic Reset Single Phase Protection Relay Overvoltage Undervoltage Protector Switch 220V

Basics 3 Phase Induction Motor 4 HP / 3 KW General driving With High Start Torque

3 Phase Metal Oxide Surge Arresters , Station Class Lightning Protector for Distribution

ODM Bimetal Resettable Thermal Cutoff Protector Switch 25A 250V For Motor Pump

Digital Motor Protector Fan Motor Overload Phase Failure Protection Relay With Earth Fault

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

Digital Motor Protector Fan Motor Overload Phase Failure Protection Relay With Earth Fault