Products Manufacturers

Zhejiang Great Electrical Co., Ltd is a Professional China Products Manufacturers and Products suppliers,as a science and technology specialized in research, development, production and sales of Product,our wholesale Products attain certifications of CQC, VDE, UL and ROHS.Since its establishment in 2003, GRT has possessed of many latching relay utility-model patents, and also it is one of the drafters of “latching relay used in electrical energy meter” of Standardization Technical Committee of National Electrical Instrument.There are more than 30 series of products, and the annual production capacity reaches to 15 million pieces. Currently, our Products have been sold well throughout the country, and countries and regions of southeast Asia, Europe, and Africa. GRT ranks as the first class in Chinese same industry on comprehensive development strength and sales.
GRT508M-120A

GRT508M-120A

Character: -120A three sets of contacts switching simultaneously, auxiliary contact can be added. -O...

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GRT508M-100A

GRT508M-100A

Character: -100A three sets of contacts switching simultaneously, auxiliary contact can be added. -O...

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GRT508M-80A

GRT508M-80A

Character: -80A three sets of contacts switching simultaneously, auxiliary contact can be added. -On...

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GRT508FA3B-90A

GRT508FA3B-90A

Character: -90A three sets of contacts switching capability. -Apply to State Grid three-phase meter ...

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GRT508G-120A

GRT508G-120A

Character: -120A three sets of contacts switching capability. -Only impulse excitation needed, both ...

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GRT508D-150A

GRT508D-150A

Character: -150A three sets of contacts switching simultaneously, auxiliary contact can be added. -O...

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GRT508D-100A

GRT508D-100A

Character: -100A three sets of contacts switching simultaneously, auxiliary contact can be added -On...

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GRT508D-60A

GRT508D-60A

Character: -60A contact switching capability. -Only impulse excitation needed, both for single and d...

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GRT508HC-100A

GRT508HC-100A

Character: -100A contact switching capability. -Only impulse excitation needed, both for single and ...

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