樂清市智宇電氣有限公司是一家研發製造高低壓電器，新材料研究的技術性企業。公司強大的技術隊伍掌握着電氣設備領域內尖端技術，先進的管理體系，現代化的生產設備對產品進行嚴格的測試和質量跟蹤主導。專業生產GL,GGL,HGL,LS,YLG6,SFK,SFK10,SIWOG1,XLF8,LQGL,XCF1,LV,SNDG2,BGL,QA,QP,SG1,HD40,GHA,GHP,DGL,WG,HH11,BLG,JDG,CB,CS,SIRCO,SOCOMEC,HA,HP,NH40,ZGL,KGL系列負荷隔離開關,負荷開關,隔離開關,GLZ,SFZ,QSS,QAS,QPS,HAS,HPS,HGLZ,GGLZ,KGLZ系列轉換隔離開關,隔離轉換開關,轉換負荷開關,NH,GLR,HH15,QSA,XLFR8,XLR8,SIWOH1,SFKR,FB,SGR1,SFKR10,YLH15系列隔離開關熔斷組,GLD,GLD1,GLD2,XLS9B,XLS9S,XLS9BS,HGLD,KQ2,KQ3,GGLD,KQ5,GTQ5,S-MICO,WTSQ2,SMVS,SMVE,ATYS,SMC,TKQ3,GL01,GL02,GLO1B,MKQ5,SIWOQ2,SIWOQ3,ATSE,YES1,SMC9,系列雙電源,雙電源自動轉換開關,雙電源自動切換開關,HR17,HR17B,HR5,HR6,XLP,3PN,SGR2系列熔斷器式隔離開關,刀熔開關,HG1,HG1F系列熔斷器式隔離器,BWMV,BWM,WS,MKQ1,MKQ2,MKQ3,ZBQ1,ZBQ2,BFQ1,BFQ2,BFQ3,BFS1,TKQ2,TKQ5,HRBRMQ3,AMQ2,ZQ1,ZQ2,ZQ3,WCQ2,XKQ2,XKQE,QJQ2P,ECQ2,YATS,YEQ2,GXSQ2P, MQ3,MQ2,MQ1,GKQ1,GKQ2,GKQ3,SQ1,HSQ1Y,GTQ1,GTQ2,GTQ3,SATSNDTSQ1,HBTS2,ZPQ,GQ,SHTQ1,WHK,SGATS,HCBT,HQQ,TKQ1,SSK,YATS,ESD,ATS,GKQHS,ZQ6,HATSEA,XPQ5,QSY3SA,SMD,FDQ2A,FDQ2B,HYCQ5M,HYCQP,HYCQPB,MDQ1,MDQ2,MKQ3,ZFQ2,S-MICO,TBBQ1,XKQ2,NSP45,NSB45,CFSD1,TGSZ57,CFHQ2,HSQ1,LBQ1,GTQ,LXZM1P,WATSB系列雙電源,雙電源自動轉換開關,雙電源自動切換開關,HD11,HS11,HD12,HS12,HD13,HS13,HD14,HD17,HS17,HD11F,HS11F,HD11FA,HS11FA,HD13BX,HS13BX,HD17BX,HS17BX系列刀開關,開啟式刀開關,閘刀開關,雙投開關,旋轉式刀開關,防誤型刀開關,HR3系列刀熔開關，熔斷器式刀開關,產品具有性能憂異、結構緊湊通用性強、智能化、高分斷、穩定性、可靠性強等等特點，並為國內外上百家企業提供OEM貼牌生產。

GL系列負荷隔離開關

GL-63A/3,GL-80A/3,GL-100A/3,GL-125A/3,GL-160A/3,GL-200A/3,GL-250A/3,GL-315A/3,

GL-400A/3,GL-500A/3,GL-630A/3,GL-800A/3,GL-1000A/3,GL-1250A/3,GL-1600A/3,

GL-2000A/3,GL-2500A/3,GL-3150A/3,GL-4000A/3, GL-63A/4,GL-80A/4,GL-100A/4,GL-125A/4,GL-160A/4,GL-200A/4,GL-250A/4,GL-315A/4,

GL-400A/4,GL-500A/4,GL-630A/4,GL-800A/4,GL-1000A/4,GL-1250A/4,GL-1600A/4,

GL-2000A/4, GL-2500A/4, GL-3150A/4,GL-4000A/4,

GL-63A/3J,GL-80A/3J,GL-100A/3J,GL-125A/3J,GL-160A/3J,GL-200A/3J,GL-250A/3J,

GL-315A/3J,GL-400A/3J,GL-500A/3J,GL-630A/3J,GL-800A/3J,GL-1000A/3J,GL-1250A/3J,

GL-1600A/3J,GL-2000A/3J, GL-2500A/3J,GL-3150A/3J,GL-4000A/3J, GL-63A/4J,GL-80A/4J,GL-100A/4J,GL-125A/4J,GL-160A/4J,GL-200A/4J,GL-250A/4J,

GL-315A/4J,GL-400A/4J,GL-500A/4J,GL-630A/4J,GL-800A/4J,GL-1000A/4J,GL-1250A/4J,

GL-1600A/4J,GL-2000A/4J, GL-2500A/4J, GL-3150A/4J,GL-4000A/4J,

GL-63A/3JK,GL-80A/3JK,GL-100A/3JK,GL-125A/3JK,GL-160A/3JK,GL-200A/3JK,

GL-250A/3JK,GL-315A/3JK,GL-400A/3JK,GL-500A/3JK,GL-630A/3JK,GL-800A/3JK,

GL-1000A/3JK,GL-1250A/3JK,GL-1600A/3JK,GL-2000A/3JK,GL-2500A/3JK,GL-3150A/3JK,GL-4000A/3JK, GL-63A/4JK,GL-80A/4JK,GL-100A/4JK,GL-125A/4JK,GL-160A/4JK,GL-200A/4JK,

GL-250A/4JK,GL-315A/4JK,GL-400A/4JK,GL-500A/4JK,GL-630A/4JK,GL-800A/4JK,

GL-1000A/4JK,GL-1250A/4JK,GL-1600A/4JK,GL-2000A/4JK,GL-2500A/4JK,GL-3150A/4JK,GL-4000A/4JK,

GL-63A/3JKC,GL-80A/3JKC,GL-100A/3JKC,GL-125A/3JKC,GL-160A/3JKC,GL-200A/3JKC,

GL-250A/3JKC,GL-315A/3JKC,GL-400A/3JKC,GL-500A/3JKC,GL-630A/3JKC,

GL-800A/3JKC,GL-1000A/3JKC,GL-1250A/3JKC,GL-1600A/3JKC,GL-2000A/3JKC,

GL-2500A/3JKC,GL-3150A/3JKC,GL-4000A/3JKC, GL-63A/4JKC,GL-80A/4JKC,GL-100A/4JKC,GL-125A/4JKC,GL-160A/4JKC,GL-200A/4JKC,

GL-250A/4JKC,GL-315A/4JKC,GL-400A/4JKC,GL-500A/4JKC,GL-630A/4JKC,

GL-800A/4JKC,GL-1000A/4JKC,GL-1250A/4JKC,GL-1600A/4JKC,GL-2000A/4JKC,

GL-2500A/4JKC,GL-3150A/4JKC,GL-4000A/4JKC,

GLC-63A/3,GLC-80A/3,GLC-100A/3,GLC-125A/3,GLC-160A/3,GLC-200A/3,GLC-250A/3,

GLC-315A/3,GLC-400A/3,GLC-500A/3,GLC-630A/3,GLC-800A/3,GLC-1000A/3,

GLC-1250A/3,GLC-1600A/3,GLC-2000A/3,GLC-2500A/3,GLC-3150A/3,GLC-4000A/3, GLC-63A/4,GLC-80A/4,GLC-100A/4,GLC-125A/4,GLC-160A/4,GLC-200A/4,GLC-250A/4,

GLC-315A/4,GLC-400A/4,GLC-500A/4,GLC-630A/4,GLC-800A/4,GLC-1000A/4,

GLC-1250A/4,GLC-1600A/4,GLC-2000A/4, GLC-2500A/4, GLC-3150A/4,GLC-4000A/4,

GLC-63A/3J,GLC-80A/3J,GLC-100A/3J,GLC-125A/3J,GLC-160A/3J,GLC-200A/3J,

GLC-250A/3J,GLC-315A/3J,GLC-400A/3J,GLC-500A/3J,GLC-630A/3J,GLC-800A/3J,

GLC-1000A/3J,GLC-1250A/3J,GLC-1600A/3J,GLC-2000A/3J,GLC-2500A/3J,GLC-3150A/3J,GLC-4000A/3J, GLC-63A/4J,GLC-80A/4J,GLC-100A/4J,GLC-125A/4J,GLC-160A/4J,GLC-200A/4J,

GLC-250A/4J,GLC-315A/4J,GLC-400A/4J,GLC-500A/4J,GLC-630A/4J,GLC-800A/4J,

GLC-1000A/4J,GLC-1250A/4J,GLC-1600A/4J,GLC-2000A/4J,GLC-2500A/4J,GLC-3150A/4J,GLC-4000A/4J,

GLC-63A/3JK,GLC-80A/3JK,GLC-100A/3JK,GLC-125A/3JK,GLC-160A/3JK,GLC-200A/3JK,

GLC-250A/3JK,GLC-315A/3JK,GLC-400A/3JK,GLC-500A/3JK,GLC-630A/3JK,

GLC-800A/3JK,GLC-1000A/3JK,GLC-1250A/3JK,GLC-1600A/3JK,GLC-2000A/3JK,

GLC-2500A/3JK,GLC-3150A/3JK,GLC-4000A/3JK, GLC-63A/4JK,GLC-80A/4JK,GLC-100A/4JK,GLC-125A/4JK,GLC-160A/4JK,GLC-200A/4JK,

GLC-250A/4JK,GLC-315A/4JK,GLC-400A/4JK,GLC-500A/4JK,GLC-630A/4JK,

GLC-800A/4JK,GLC-1000A/4JK,GLC-1250A/4JK,GLC-1600A/4JK,GLC-2000A/4JK,

GLC-2500A/4JK,GLC-3150A/4JK,GLC-4000A/4JK,