Inquiry (采购产品): contact pressure Dear Sir, I am trying to design electrical contacts for a circuit breaker.. I would like to know how much contact force is needed for normal operations conditions. ie: for adequate contact surface.. rating 630 amperes. **** Hidden Message ***** Dhruv Bhardwaj 56000066 Company: personal E-mail: dhruv_bhardwaj22@yahoo.co.in **** Hidden Message ***** dhruv_bhardwaj22@yahoo.co.in
