Switch module for medium voltage electrical switchgear, has metallic housing, which has cylindrical base body with longitudinal axis and right angled outlet, that sticks out from base body

摘要

The switch module (10), has a metallic housing (11), which has a cylindrical base body (12) with a longitudinal axis and a right angled outlet (13) that sticks out from the base body. The housing has another outlet (14) and each of the two outlets are fluid-tight connected with insulated bushings (18,19). A metallic contact piece (20,21) is accommodated in each of the two bushings in a fluid-tight manner. The contact pieces are connected by a position switch and the circuit breaker accessible from outside, which are provided with a bar (25) for actuation.