Special Features:

Switch momentary action; major components: housing 1, index keyway 1, lamp contact block 1, pushbutton rmoval latch 1, 4 pole dt switch 1

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.