作为世界知名电子电气公司之一的西门子，在信息、通讯、建筑、照明、输配电、交通、医疗等领域不懈努力，着力研发，一直引领着前沿科技。拥有170年悠久历史的西门子更是秉承德国西门子精益求精的严谨风格，立足中国市场，为蓬勃发展的中国建筑领域提供全新设计理念的电器附件产品。西门子开关插座在全国有20家办事处，销售网络遍及全国。
3RA19021B 3RA19111A 3RA19111AA00 3RA19112A 3RA19532N 3RA19112E 3RA19112F 3RA19112FA00 3RA19122H 3RA19533Dnbsp; 97;3RA19131C 3RA19131D 3RA19132A 3RA19132B 3RA19533E7; RA19133D 3RA19133E 3RA19133K 3RA19211A 3RA19542A7; RA19211AA00 3RA19211B 3RA19211BA00 3RA19211D 3RA19533Fnbsp; 97;3RA19211DA00 3RA19212F 3RA19212FA00 3RA19221A 3RA19542CRA19221AA00 3RA19221L 3RA19221N 3RA19222C 3RA19622Anbsp; 197;3RA19231B
3RA19231C 3RA19231D 3RA19231E 3RA19622Enbsp97;3RA19232A 3RA19232AA000KS2
3RA19232B 3RA19632A; RA19233B 3RA19233D 3RA19233E 3RA19233G
3RA19633E7; RA19241A 3RA19242B 3RA19311A 3RA19311AA00 3RA19633D
3RA19311B 3RA19311BA00 3RA19311D 3RA19321A 3RA19722ARA19321AA00 3RA19322B
3RA19322C 3RA19322D 3RA19722FRA19322E 3RA19322F 3RA19322G 3RA19331B 3RA19732ARA19331D 3RA19332A 3RA19332B 3RA19332C 3RA19632Bnbsp; 97;3RA19333D 3RA19333E 3RA19411A 3RA19411AA00
3RA29231EB1 3RA29232AA1