Single-phase relays Manufacturers

Zhejiang Great Electrical Co., Ltd is a Professional China Single-phase relays Manufacturers and Single-phase relays suppliers,as a science and technology specialized in research, development, production and sales of Single-phase relay,our wholesale Single-phase relays 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 Single-phase relays 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.
Single-phase relay-GRT508B-100A

Single-phase relay-GRT508B-100A

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

View More
Single-phase relay-GRT508HC-100A

Single-phase relay-GRT508HC-100A

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

View More
Single-phase relay-GRT508H-120A

Single-phase relay-GRT508H-120A

Character: -120A contact switching capability. -Only impulse excitation needed, both for single and ...

View More
Single-phase relay-GRT508FA-80A

Single-phase relay-GRT508FA-80A

Character: -80A contact switching capability. -Only impulse excitation needed, both for single and d...

View More
Single-phase relay-GRT508F-120A

Single-phase relay-GRT508F-120A

Character: -120A contact switching capability. -Only impulse excitation needed, both for single and ...

View More
Single-phase relay-GRT508B-90A

Single-phase relay-GRT508B-90A

Character: -90A contact switching capability. -Only impulse excitation needed, both for single and d...

View More
Single-phase relay-GRT508B-80A

Single-phase relay-GRT508B-80A

Character: -80A contact switching capability. -Only impulse excitation needed, both for single and d...

View More
Single-phase relay-GRT508B-90A

Single-phase relay-GRT508B-90A

Character: -90A contact switching capability. -Only impulse excitation needed, both for single and d...

View More
Single-phase relay-GRT508A-60A

Single-phase relay-GRT508A-60A

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

View More