Electromagnetic relay with coil holder on base plate - has separate magnetic winding with core and moving armature with relay contact

摘要

The base-plate (11) carrier a coil holder (13) with a magnetic winding (15) with a core (26). The assembly includes a moving armature (28) with a moving contact (31). Two spaced stationary contacts (23, 24) are provided, one in engagement with the moving contact when the winding is not excited. The moving contact engages the second stationary contact on the winding excitation. One stationary contact is provided with a stop on the coil holder, while the other one has such a stop on the base-plate, both facing the moving contact direction of motion. Preferably the coil holder axis is at right angles to the base-plate, the moving contact being diplaceable in a plane parallel to that of the base-plate.