... typical application are:control switch of 3 phase motors,control switch gear,control switch of instruments,and change-over switch of machinery and ... 25A, 32A, 63A, 125A and 160A.2) Functions:control switch and motor switch.3) Comply with the GB 14048.3, GB 14048 ... 4) We can equip protective box and key for 20A, 25A, 32A and 63A.CA10 Universal Changeover Switch TypeCA10-20CA10-25CA10-32CA10-63CA10 ...