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Total 766 products for phase protector Manufacture & Suppliers

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

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BR-40 2P 40kA Type 2 Single Phase TVSS Spd type 2 single phase 275v ac spd Surge Protective Device Lightning Arrestor Single Phase AC Power Surge Protective Device

... 2 single phase surge protectors Type 2 surge arrester Features: Imax 20kA, 40kA and 80kA Up 1kV, 1.4kV and 1.5kV Uc (a.c/d.c) 75V, 150V, 275V, 380V, 440V, 600 V and 760V BRITEC surge protect Device, also kn...

Britec Electric Co., Ltd.
Zhejiang,China

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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

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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

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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

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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

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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

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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

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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

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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

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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

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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

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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

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Phase unbalance Three Phase Voltage Monitoring Relay undervoltage overvoltage monitor relay

... Protection phase sequence protector uses a powerful microprocessor chipthe traditional technology uses AC sampling technology, voltage measurement accuracy of ± 1%, the new technology ......

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

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Fans 250VAC Single Phase Voltage Monitoring Relay SVR-W 68 × 30 × 76 mm

... used for AC 50/60Hz, rated voltage below 250V, industrial single-phase 110V, 220V, 240V, 250V and other voltage levels Various kinds of fault detection provide the relay protection for the voltage of the si...

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

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DV5-04 3 phase Over Voltage and Under Voltage Device Phase Loss Sensor Relay Voltage Control 1SPDT

Technical parameters �� Monitoring of 3-phase mains: - voltage in levels (undervoltage and overvoltage) in range 120-277V (3P+N) or 208-480V (3P3W) - phase asymmetry (can be switched off) - phase sequence - phas...

YUEQING RENHE ELECTRIC CO., LTD.
China

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DV1-09 3 Phase Voltage Monitoring Relay with Phase Delay Overvoltage and Undervoltage Relay Din Rail

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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Phase unbalance Three Phase Voltage Monitoring Relay undervoltage overvoltage monitor relay

... Protection phase sequence protector uses a powerful microprocessor chipthe traditional technology uses AC sampling technology, voltage measurement accuracy of ± 1%, the new technology ......

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

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Fans 250VAC Single Phase Voltage Monitoring Relay SVR-W 68 × 30 × 76 mm

... used for AC 50/60Hz, rated voltage below 250V, industrial single-phase 110V, 220V, 240V, 250V and other voltage levels Various kinds of fault detection provide the relay protection for the voltage of the si...

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

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Small Electric Peripheral Water Pump Single Phase With Thermal Overload Protector

...Phase With Thermal Overload Protector PUMP FEATURES: A) Healthy, environmental, prevent from secondary pollution B) Plating shaft with enameled wire 100% copper wire C) High-pot testing D) Pipe Screw and Fla...

Fuan Zhongzhi Pump Co., Ltd.
Fujian

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Phase Protector

Total 766 products for phase protector Manufacture & Suppliers

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

BR-40 2P 40kA Type 2 Single Phase TVSS Spd type 2 single phase 275v ac spd Surge Protective Device Lightning Arrestor Single Phase AC Power Surge Protective Device

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

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

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

Phase unbalance Three Phase Voltage Monitoring Relay undervoltage overvoltage monitor relay

Fans 250VAC Single Phase Voltage Monitoring Relay SVR-W 68 × 30 × 76 mm

DV5-04 3 phase Over Voltage and Under Voltage Device Phase Loss Sensor Relay Voltage Control 1SPDT

DV1-09 3 Phase Voltage Monitoring Relay with Phase Delay Overvoltage and Undervoltage Relay Din Rail

Phase unbalance Three Phase Voltage Monitoring Relay undervoltage overvoltage monitor relay

Fans 250VAC Single Phase Voltage Monitoring Relay SVR-W 68 × 30 × 76 mm

Small Electric Peripheral Water Pump Single Phase With Thermal Overload Protector