Special Features:

Major components: spst normally open contact blocks 2, mtg plate 1, actuating plungers 2, tab w/screw terminals 4

Properties:

Two or more different types of items having a common mounting or mounted on each other which together forms a portion of a switch but which in itself is not a complete functioning item and cannot be assigned a more definite item name. See also switch section, rotary and contact assembly, electrical.