National Item Identification Number
00-040-0061
000400061
5930-00-040-0061
5930000400061
National Stock Number
Item Name
SWITCH,PROXIMITY
Federal Supply Class
5930
Description
A switch designed to perform the function of opening and/or closing one or more electrical circuits. The switching function is accomplished by means of separable contacts, semiconductor devices, or a combination of separable contacts and semiconductor devices. The item functions in response to electrical changes in its internal circuit caused by capacitance, inductance, or magnetic flux changes. It is activated by permanent magnets, metallic materials, or nonmetallic materials which come within its sensing range. For sensing switches which respond to changes other than capacitance, inductance, or magnetic flux, see SWITCH, AIRFLOW; SWITCH, CENTRIFUGAL; SWITCH, INERTIA; SWITCH, PRESSURE; SWITCH, PRESSURE-THERMOSTATIC; SWITCH, THERMOSTATIC; and SWITCH, TILT.
Commercial and Government Entity Code (Supplier Data)
04553
TOPWORX INC
3300 FERN VALLEY RD
37290
LOUISVILLE
KY
40233
502-969-2386
Reference Numbers (Part Numbers)
43-100ND20C
Required Categories
OVERALL LENGTH
OVERALL HEIGHT
OVERALL WIDTH
NONPILE-UP CONTACT ARRANGEMENT
C
Required Description
1.500 INCHES NOMINAL
4.438 INCHES NOMINAL
1.500 INCHES NOMINAL
1 POLE, DOUBLE