{"id":11444,"date":"2026-09-03T15:34:49","date_gmt":"2026-09-03T07:34:49","guid":{"rendered":"https:\/\/subian-electric.com\/?page_id=11444"},"modified":"2026-09-03T15:38:06","modified_gmt":"2026-09-03T07:38:06","slug":"substation-switch","status":"publish","type":"page","link":"https:\/\/subian-electric.com\/fr\/substation-switch\/","title":{"rendered":"Fabricant et fournisseur de commutateurs de sous-station"},"content":{"rendered":"
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COMPANY PROFILE<\/span><\/p>\n

Wholesale Substation Switch<\/h1>\n

A substation switch is the equipment that isolates, connects and protects circuits inside a substation – disconnectors, earthing switches, load-break switches and breakers each do a specific job. Subian Electric, a manufacturer in Xuzhou, China, supplies these switching devices for 12kV to 40.5kV substations and distribution networks.
\nFrom our 50,000-square-metre factory we deliver switchgear with factory-direct pricing, drawings and type-test evidence, supported by 350+ staff and more than 50 countries served since 2019.
\nTell us the voltage, the duty (isolation, earthing, load breaking or fault breaking) and the installation – indoor panel or outdoor yard – and we will recommend the right device and quote factory pricing.<\/p>\n

\"Subian<\/div>\n
Get a Quote<\/a><\/div>\n<\/div>\n
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\"Substation<\/div>\n
Factory-Direct Manufacturer<\/strong>
\nSince 2019 \u00b7 50,000m\u00b2 \u00b7 350+ Staff<\/div>\n<\/div>\n<\/div>\n
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50,000m\u00b2<\/strong>Manufacturing Base<\/div>\n
Up to 110kV<\/strong>Type-Tested Capability<\/div>\n
350+<\/strong>Employees<\/div>\n
50+<\/strong>Countries Served<\/div>\n
OEM\/ODM<\/strong>Support<\/div>\n
Wholesale<\/strong>Supply<\/div>\n<\/div>\n<\/div>\n<\/section>\n
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Substation Switching Devices We Supply<\/h2>\n

HV disconnectors, earthing switches, load-break switches, vacuum circuit breakers and ring-main units for substations and distribution networks from 12kV to 40.5kV.<\/p>\n