施耐德电气是全球最大的低压电器制造商,旗下有梅兰日兰、TE电器和美商实快电力三大品牌。美商实快电力的发展历史简介：1902年，底特律熔断器制造厂成立，该厂主要生产箱式熔断器及盒式熔断器式开关。在公司导管接线盒上的署名《D》拥有很高的声望，因此，公司决定更名为实快电力（Square D）；2002年，实快电力推出了世界上最小的Masterpact NT断路器和PowerBus 225低敏感度布线系统； 2003年美商实快电力品牌举办了公司成立100周年庆典。这100年同时也是电力和自动化管理技术发展与创新的100年；美商实快电力公司作为世界最优秀的电气产品， 服务于美国各大公司及电力设施，并在世界各地遍布企业和销售网络，凭借近百年生产经验的配电设备品牌，它承诺创新和可靠的产品来迎合客户需要。在输配电及工控及自动化，广泛用于商业，建筑及工业各领域。美商实快电力的核心业务是电力与自动化管理。实快电力始终处在创新前沿，能够对全球的市场需求做出迅速反应，为配电和工业控制自动化领域提供符合NEMA标准的产品、系统与服务。该品牌产品具有5大特点：精巧、创新、优质、可靠、安全。我司是SQUARE-D（方D）美商实快中国地区的一级代理商，凭借专业的技术服务团队和良好的供货优势，我们已在全国范围内为各行业的中国企业、外资、合资企业提供完善的技术支持和便捷的SQUSRE-D(美商实快)原厂原装的优质产品供应。欢迎您来电来函垂询，我们必将以迅捷速度给予回复，谢谢您的支持！
以下是产品型号列举，更详尽信息，请来电来函垂询。

SQUARE-D HOM115
SQUARE-D HOM115GFI
SQUARE-D HOM120
SQUARE-D HOM120GFI
SQUARE-D HOM125
SQUARE-D HOM130
SQUARE-D HOM140
SQUARE-D HOM150
SQUARE-D HOM2100
SQUARE-D HOM2125
SQUARE-D HOM215
SQUARE-D HOM220
SQUARE-D HOM225
SQUARE-D HOM230
SQUARE-D HOM235
SQUARE-D HOM240
SQUARE-D HOM245
SQUARE-D HOM250
SQUARE-D HOM260
SQUARE-D HOM270
SQUARE-D HOM280
SQUARE-D HOM290
SQUARE-D HOMT1515
SQUARE-D HOMT1515215
SQUARE-D HOMT1515220
SQUARE-D HOMT1515230
SQUARE-D HOMT1520
SQUARE-D HOMT2020
SQUARE-D HOMT2020220
SQUARE-D HOMT2020230
SQUARE-D QH115
SQUARE-D QH115
SQUARE-D QH120
SQUARE-D QH120
SQUARE-D QH125
SQUARE-D QH130
SQUARE-D QH130
SQUARE-D QH215
SQUARE-D QH215
SQUARE-D QH220
SQUARE-D QH225
SQUARE-D QH230
SQUARE-D QH230
SQUARE-D QH315
SQUARE-D QH315
SQUARE-D QH320
SQUARE-D QH320
SQUARE-D QH325
SQUARE-D QH330
SQUARE-D QH330
SQUARE-D QO110
SQUARE-D QO110K
SQUARE-D QO115
SQUARE-D QO115AFI
SQUARE-D QO115CAFI
SQUARE-D QO115EPD
SQUARE-D QO115GFI
SQUARE-D QO115GFI
SQUARE-D QO115HID
SQUARE-D QO115HM
SQUARE-D QO115HM
SQUARE-D QO115K
SQUARE-D QO115VH
SQUARE-D QO115VH
SQUARE-D QO115VHAFI
SQUARE-D QO115VHCAFI
SQUARE-D QO115VHGFI
SQUARE-D QO115VHGFI
SQUARE-D QO120
SQUARE-D QO120AFI
SQUARE-D QO120CAFI
SQUARE-D QO120EPD
SQUARE-D QO120GFI
SQUARE-D QO120GFI
SQUARE-D QO120HID
SQUARE-D QO120HM
SQUARE-D QO120HM
SQUARE-D QO120K
SQUARE-D QO120VH
SQUARE-D QO120VH
SQUARE-D QO120VHAFI
SQUARE-D QO120VHCAFI
SQUARE-D QO120VHGFI
SQUARE-D QO120VHGFI
SQUARE-D QO125
SQUARE-D QO125EPD
SQUARE-D QO125GFI
SQUARE-D QO125GFI
SQUARE-D QO125K
SQUARE-D QO125VH
SQUARE-D QO125VH
SQUARE-D QO125VHGFI
SQUARE-D QO125VHGFI
SQUARE-D QO130
SQUARE-D QO130EPD
SQUARE-D QO130GFI
SQUARE-D QO130GFI
SQUARE-D QO130HID
SQUARE-D QO130K
SQUARE-D QO130VH
SQUARE-D QO130VH
SQUARE-D QO130VHGFI
SQUARE-D QO130VHGFI
SQUARE-D QO135
SQUARE-D QO140
SQUARE-D QO145
SQUARE-D QO150
SQUARE-D QO1515
SQUARE-D QO1515
SQUARE-D QO1520
SQUARE-D QO1520
SQUARE-D QO160
SQUARE-D QO170
SQUARE-D QO2020
SQUARE-D QO2020
SQUARE-D QO2030
SQUARE-D QO210
SQUARE-D QO210SWN
SQUARE-D QO2110
SQUARE-D QO2110VH
SQUARE-D QO2125
SQUARE-D QO2125VH
SQUARE-D QO215
SQUARE-D QO215EPD
SQUARE-D QO215GFI
SQUARE-D QO215GFI
SQUARE-D QO215H
SQUARE-D QO215H
SQUARE-D QO215HID
SQUARE-D QO215SWN
SQUARE-D QO215SWN
SQUARE-D QO215VH
SQUARE-D QO220
SQUARE-D QO220EPD
SQUARE-D QO220GFI
SQUARE-D QO220GFI
SQUARE-D QO220H
SQUARE-D QO220HID
SQUARE-D QO220SWN
SQUARE-D QO220SWN
SQUARE-D QO220VH
SQUARE-D QO225
SQUARE-D QO225EPD
SQUARE-D QO225GFI
SQUARE-D QO225GFI
SQUARE-D QO225SWN
SQUARE-D QO225VH
SQUARE-D QO230
SQUARE-D QO230EPD
SQUARE-D QO230GFI
SQUARE-D QO230GFI
SQUARE-D QO230H
SQUARE-D QO230HID
SQUARE-D QO230SWN
SQUARE-D QO230SWN
SQUARE-D QO230VH
SQUARE-D QO235
SQUARE-D QO240
SQUARE-D QO240EPD
SQUARE-D QO240GFI
SQUARE-D QO240GFI
SQUARE-D QO240HID
SQUARE-D QO240SWN
SQUARE-D QO240VH
SQUARE-D QO245
SQUARE-D QO250
SQUARE-D QO250EPD
SQUARE-D QO250GFI
SQUARE-D QO250GFI
SQUARE-D QO250HID
SQUARE-D QO250SWN
SQUARE-D QO250VH
SQUARE-D QO260
SQUARE-D QO260EPDd
SQUARE-D QO260GFI
SQUARE-D QO260GFI
SQUARE-D QO260VH
SQUARE-D QO270
SQUARE-D QO270VH
SQUARE-D QO280
SQUARE-D QO280VH
SQUARE-D QO290
SQUARE-D QO290VH
SQUARE-D QO300
SQUARE-D QO3000
SQUARE-D QO3020
SQUARE-D QO310
SQUARE-D QO310SWN
SQUARE-D QO315
SQUARE-D QO315SWN
SQUARE-D QO315SWN
SQUARE-D QO315VH
SQUARE-D QO320
SQUARE-D QO320HID
SQUARE-D QO320SWN
SQUARE-D QO320SWN
SQUARE-D QO320VH
SQUARE-D QO325
SQUARE-D QO325SWN
SQUARE-D QO325VH
SQUARE-D QO330
SQUARE-D QO330HID
SQUARE-D QO330SWN
SQUARE-D QO330SWN
SQUARE-D QO330VH
SQUARE-D QO335
SQUARE-D QO340
SQUARE-D QO340SWN
SQUARE-D QO340VH
SQUARE-D QO350
SQUARE-D QO350SWN
SQUARE-D QO350VH
SQUARE-D QO360
SQUARE-D QO360VH
SQUARE-D QO370
SQUARE-D QO370VH
SQUARE-D QO380
SQUARE-D QO380VH
SQUARE-D QO390
SQUARE-D QO390VH
SQUARE-D QOH2100
SQUARE-D QOH2110
SQUARE-D QOH2125
SQUARE-D QOH240
SQUARE-D QOH245
SQUARE-D QOH250
SQUARE-D QOH260
SQUARE-D QOH270
SQUARE-D QOH280
SQUARE-D QOH290
SQUARE-D QOT1515
SQUARE-D QOT1520
SQUARE-D QOT2020