Insulated solid electrical insulating materials POLE CONNECTION Switches with moving contact details in the front face

摘要

1. The isolated solid insulating material of the switch pole (1) for interrupting an electrical current with a stable shape and electrically non-conductive insulating material of the housing (2) installed in a housing of electrically insulating material (2) arcing chamber (5) which has a stationary fixed contact part and moves the movable contact piece; electrically connected to the fixed contact piece and the contacted outside the inlet connection piece (3) and connected to the movable contact piece by connecting the movable contact piece (12), the output coupling member (4) which is rigidly connected with of electrically insulating material housing (2 ), and the contactee has outside the contact surface, wherein the body of electrically insulating material (2) provided with a hole for inputting a drive movement into the moving contact piece, characterized in that the connection to the mobile ntakt-piece (12) is held on the output connecting piece (4) via connecting means (17) acting on the surface kontakta.2. The isolated solid insulating material of the switch pole (1) according to claim 1, characterized in that the outlet connecting piece (4) at its contact surface has a communicating hole through which the connecting means (17) .3. The isolated solid insulating material of the switch pole (1) according to claim 1 or 2, characterized in that the coupling means are designed as clamping connection (17) .4. The isolated solid according to claim 1 or 2 pole circuit breaker electrically insulating material (1), characterized in that the comp