XB5AD series Select Switch (our model is LA137-AD21,41,25,45), which with Standard Select Handle, mainly used in controlling circuit of AC voltage up to 660V/AC50Hz or 60Hz,and DC voltage below 400V. It is the third generation design for Schneider company, which with lot of advantage, such as Stronger fixing, smooth surface,more easy installation and so on. It is used for controlling signal and interlocking purposes. The main body of the pushbutton switch adopts high grade anti-flame plastic. The contact adopts special silver alloy in order to enjoy the benefit of high anti-electrical erosion. Our products comply with GB/T14048.1 and IEC60947-5-1, all products are CE,ISO9001,Rohs certified. 

Main techincle data as follows:

Operation temperature:-5℃~+40℃

Operation humidity: 45% - 85%

Contact resistance: ≤50mΩ

Rated insulation voltage:Ui 660V

Conventional thermal current:Ith 10A

Rated operation voltage:Ue 380V, 220V, 110V, 48V, 24V

Rated operation current: AC-15  2.5A  4.5A   6A    8A   -  DC-13   -    0.3A  0.6A  1.3A  2.5

Electric durability: 50 x 100000