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3 Phase Overload Relay

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Total 3963 products for 3 phase overload relay Manufacture & Suppliers

380VAC Electronic Overload Relay Motor Protective Meter Over Current Monitor

...Overload Relay Motor Protective Meter Over Current Monitor Applications: 1. Pumps 2. Fans 3. Refrigeration Units 4. Blowers 5. Motors 6. Compressors 7. Lifts,Elevators 8. Cranes 9. Mining excavators and conv...

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

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Black Electronic Overload Relay Motor Protection Relay Phase Loss Earth Fault

...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 keypad afford a precise,digital setting -- Th...

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

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Black Electronic Overload Relay Motor Protection Relay Phase Loss Earth Fault

...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 keypad afford a precise,digital setting -- Th...

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

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Frequency 50hz 60hz Motor Thermal Overload Relay Tripping Level 25A

... 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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Digital Protector Electronic Overload Relay Over Current Monitoring Device

...Overload Relay over current monitoring device Function Data Functions Setting range Delay time Short circuit ≥8* In,fixed ≤200ms,fixed Overcurrent 1-999A inverse time or 5s fixed Lock-rotor 2*In ~ 8*In ≤500m...

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

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Digital Protector Electronic Overload Relay Over Current Monitoring Device

...Overload Relay over current monitoring device Function Data Functions Setting range Delay time Short circuit ≥8* In,fixed ≤200ms,fixed Overcurrent 1-999A inverse time or 5s fixed Lock-rotor 2*In ~ 8*In ≤500m...

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

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GTH-12M Mini Motor Thermal Overload Relay , Overload Protection Relay

...Overload Relay , Overload Protection Relay Thermal overload relays are protective devices. They are designed to cut power if the motor draws too much current for an extended period of time. To accomplish thi...

Hefei Purple Horn E-Commerce Co., Ltd.
Anhui,China

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24V Thermal Motor Starter Overload Relay 240V AC Unit 0.1-93A

...Relay 24 Vac 240V Power Relay Base On Ac Unit Magnetic Relay Switch Application: LR2-D series thermal relay can be used in the circuit of 50Hz or 60Hz, rated insulation voltage 660V, rated current 0.1-93A fo...

YueQing ZEYI Electrical Co., Ltd.
Zhejiang,China

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MDB-501Z Motor Overload Relay Voltage Current Phase Monitor Earth Fault Overload Control

...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,locked-rotor,o...

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

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MDB-501Z Motor Overload Relay Voltage Current Phase Monitor Earth Fault Overload Control

...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,locked-rotor,o...

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

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LR2 Series Electronic Thermal Overload Relay 25A For AC Contactor

..., 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 HC-D series AC contactor. It is t...

YueQing ZEYI Electrical Co., Ltd.
Zhejiang,China

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Electronic Motor Current Monitoring Relay , 3 Phase Overcurrent Relay 220V 50Hz

...protection. 1. Phase-failure protection: When any phase of the three-phase power supply of the motor lacks a phase or the internal phase of the motor is broken, the action delay time of the protector is ≤ 1S...

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

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Electronic Motor Current Monitoring Relay , 3 Phase Overcurrent Relay 220V 50Hz

...protection. 1. Phase-failure protection: When any phase of the three-phase power supply of the motor lacks a phase or the internal phase of the motor is broken, the action delay time of the protector is ≤ 1S...

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

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Supply Shut Down Magnetic Latching Relay Overload Relay

...n Magnetic Latching Relay Overload Relay 1. Introduction IM902 is an equipment voltage protection relay, which can effectively protect electrical equipment from damage and protect the safety of users. Used i...

IVY METERING CO.,LTD
Shanghai,China

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Supply Shut Down Magnetic Latching Relay Overload Relay

...n Magnetic Latching Relay Overload Relay 1. Introduction IM902 is an equipment voltage protection relay, which can effectively protect electrical equipment from damage and protect the safety of users. Used i...

IVY METERING CO.,LTD
Shanghai,China

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Bimetallic Overload Relay

...overload relay 9A,12A, 18A, 22A for motor protection Thermal overload relays are protective devices. They are designed to cut power if the motor draws too much current for an extended period of time. To acco...

Hefei Purple Horn E-Commerce Co., Ltd.
Anhui,China

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CAL19-11 ABB Thermal overload relay Thermal overload protection small medium sized motors

... overload relay Thermal overload protection small medium sized motors ABB CAL19-11 is a highly efficient and reliable thermal overload relay, specifically designed to protect small and medium-sized three-pha...

Xiamen Changxuyuan Trading Co., Ltd
Fujian,China

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CAL18X-11 ABB Thermal overload relay Thermal overload protection small medium sized motors

... overload relay Thermal overload protection small medium sized motors ABB CAL18X-11 is a highly efficient and reliable thermal overload relay, specifically designed to protect small and medium-sized three-ph...

Xiamen Changxuyuan Trading Co., Ltd
Fujian,China

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CAL18-11 ABB Thermal overload relay Thermal overload protection small medium sized motors

... overload relay Thermal overload protection small medium sized motors ABB CAL18-11 is a highly efficient and reliable thermal overload relay, specifically designed to protect small and medium-sized three-pha...

Xiamen Changxuyuan Trading Co., Ltd
Fujian,China

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CAL5X-11 ABB Thermal overload relay Thermal overload protection small medium sized motors

... overload relay Thermal overload protection small medium sized motors ABB CAL5X-11 is a highly efficient and reliable thermal overload relay, specifically designed to protect small and medium-sized three-pha...

Xiamen Changxuyuan Trading Co., Ltd
Fujian,China

Verified Supplier

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