ECIA 520AAAF PDF

The illuminated and non-illuminated power pushbutton switches of certified quality covered by this detail specification:

a)   mount in a panel hole of 19.05 mm (.750 inch) X 28.98 mm (1.141 inch).

b)    have a maximum rated voltage of 250 volts.

c)    have a maximum rated current of 10 amperes.

Type Designation

Switches covered by this detail specification shall be described by the following in the order shown:

a)    The designation for the blank detail specification.

b)    The number for the detail specification.

c)    The type of configuration [1].

d)    The type of lamp [1].

e)    The type of switch action [1].

f)    The type of display configuration [1].

g)    The type of display [1].

h) The colors of the button display [1].

NOTE [1]: See Table 1 for code numbers.