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Overload Protection Relay

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Total 13662 products for overload protection relay Manufacture & Suppliers

Plastic GTH -85 Thermal Protection Relay , IEC 60947 Standard Thermal Overload Device

... V, rated current 0.1-93A for protecting the phase break when the electric motor is overload , the relay has different mechanism and temperature compensation can be pluged in ST1 series AC contactor,It is th...

WENZHOU SANTUO ELECTRICAL CO.,LTD.
Zhejiang,China

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Intelligent Motor Protection Relay Overload Phase Failure Protector For Mining Excavators

...Protection Relay Overload Phase Failure Protector ♦ Features -- Compact modular size -- Built-in LED and keypad afford a precise,digital setting -- Three-phase monitoring of overload,phase loss, current unba...

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

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Intelligent Motor Protection Relay Overload Phase Failure Protector For Mining Excavators

...Protection Relay Overload Phase Failure Protector ♦ Features -- Compact modular size -- Built-in LED and keypad afford a precise,digital setting -- Three-phase monitoring of overload,phase loss, current unba...

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

Verified Supplier

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Pump Motor Protection Relay Overload Current Unbalance and Phase Loss Protector

... development of the insulation technology. In the design of the motor, it is required to increase the output and reduce the volume, so that the heat capacity of the new motor is smaller and the overload capa...

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

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Pump Motor Protection Relay Overload Current Unbalance and Phase Loss Protector

... development of the insulation technology. In the design of the motor, it is required to increase the output and reduce the volume, so that the heat capacity of the new motor is smaller and the overload capa...

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

Verified Supplier

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GTH40 UL Magnetic Thermal Overload Relay Electrical Protective Relays

...Overload Relay Electrical Protective Relays UKH series thermal overload relays apply to circuit of AC 50Hz or 60Hz, rated voltage to below 660V and rated current . 1A-800A for AC motor overload and open-phas...

Zhejiang KRIPAL Electric Co., Ltd.
Zhejiang,China

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GTH40 UL Magnetic Thermal Overload Relay Electrical Protective Relays

...Overload Relay Electrical Protective Relays UKH series thermal overload relays apply to circuit of AC 50Hz or 60Hz, rated voltage to below 660V and rated current . 1A-800A for AC motor overload and open-phas...

Zhejiang KRIPAL Electric Co., Ltd.
Zhejiang,China

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STR2 Thermal Protection Relay

... V, rated current 0.1-93A for protecting the phase break when the electric motor is overload , the relay has different mechanism and temperature compensation can be pluged in ST1 series AC contactor,It is th...

WENZHOU SANTUO ELECTRICAL CO.,LTD.
Zhejiang,China

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LR2 Protective Overload Thernal Relay 25A 36A 93A 240 Volt Electric Switch

... current 0.1-93A for protecting the phase break when the electric motor is overload. The relay has different mechanism and temperature compensation & can be pluged in HC-D series AC contactor. It is the most...

YueQing ZEYI Electrical Co., Ltd.
Zhejiang,China

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

...protection relay 3 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 suita...

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

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PCS-985 Generator Transformer Unit Protection Relay 87g Differential protection

... the complete main and backup protection of generator-transformer units which usually comprises generator, main transformer, auxiliary transformer and exciter or excitation transformer.It supports connection...

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

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Over Under Current Protection Relay , Overload Motor Protection Device Leakage Protector

... circuit, over voltage, under voltage, leakage, three-phase unbalance, overheating, grounding, bearing wear, When the rotor is eccentric, the winding is aged to give an alarm or protection control. ♦...

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

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Over Under Current Protection Relay , Overload Motor Protection Device Leakage Protector

... circuit, over voltage, under voltage, leakage, three-phase unbalance, overheating, grounding, bearing wear, When the rotor is eccentric, the winding is aged to give an alarm or protection control. ♦...

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

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36A Electromechanical Protection Relay Thermal Overload Magnetic LR2-D13 Series

... 0.1-93A for protecting the phase break when the electric motor is overload. The relay has different mechanism and temperature compensation & can be pluged in LC1-D series AC contactor. It is the most advanc...

YueQing ZEYI Electrical Co., Ltd.
Zhejiang,China

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LCD Display Motor Protection Relay With CT Overload Voltage Current Control Separate

...Overload Control Motor Protection Relay ♦ Features -- Compact modular size -- Built-in LCD and keypad afford a precise,digital setting -- Three-phase monitoring of short-circuit,locked-rotor,overcurrent, und...

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

...Protection Relay MDB-501Z Overload Underload Phase Loss Protector ♦ Features -- Compact modular size -- Built-in LCD and keypad afford a precise,digital setting -- Three-phase monitoring of short-circuit,loc...

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

Active Member

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LCD Display Motor Protection Relay With CT Overload Voltage Current Control Separate

...Overload Control Motor Protection Relay ♦ Features -- Compact modular size -- Built-in LCD and keypad afford a precise,digital setting -- Three-phase monitoring of short-circuit,locked-rotor,overcurrent, und...

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

Verified Supplier

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

...Protection Relay MDB-501Z Overload Underload Phase Loss Protector ♦ Features -- Compact modular size -- Built-in LCD and keypad afford a precise,digital setting -- Three-phase monitoring of short-circuit,loc...

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

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Black Electronic Overload Relay Motor Protection Relay Phase Loss Earth Fault

Black Electronic Overload Relay Motor Protection Relay Phase Loss Earth Fault ♦ Features -- Separate structure,LED part panel mounted and CT part screw fixing -- Built-in LED and ......

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

Active Member

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Black Electronic Overload Relay Motor Protection Relay Phase Loss Earth Fault

Black Electronic Overload Relay Motor Protection Relay Phase Loss Earth Fault ♦ Features -- Separate structure,LED part panel mounted and CT part screw fixing -- Built-in LED and ......

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

Verified Supplier

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Overload Protection Relay

Total 13662 products for overload protection relay Manufacture & Suppliers

Plastic GTH -85 Thermal Protection Relay , IEC 60947 Standard Thermal Overload Device

Intelligent Motor Protection Relay Overload Phase Failure Protector For Mining Excavators

Intelligent Motor Protection Relay Overload Phase Failure Protector For Mining Excavators

Pump Motor Protection Relay Overload Current Unbalance and Phase Loss Protector

Pump Motor Protection Relay Overload Current Unbalance and Phase Loss Protector

GTH40 UL Magnetic Thermal Overload Relay Electrical Protective Relays

GTH40 UL Magnetic Thermal Overload Relay Electrical Protective Relays

STR2 Thermal Protection Relay

LR2 Protective Overload Thernal Relay 25A 36A 93A 240 Volt Electric Switch

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

PCS-985 Generator Transformer Unit Protection Relay 87g Differential protection

Over Under Current Protection Relay , Overload Motor Protection Device Leakage Protector

Over Under Current Protection Relay , Overload Motor Protection Device Leakage Protector

36A Electromechanical Protection Relay Thermal Overload Magnetic LR2-D13 Series

LCD Display Motor Protection Relay With CT Overload Voltage Current Control Separate

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

LCD Display Motor Protection Relay With CT Overload Voltage Current Control Separate

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

Black Electronic Overload Relay Motor Protection Relay Phase Loss Earth Fault

Black Electronic Overload Relay Motor Protection Relay Phase Loss Earth Fault