Rotary Switch by Electro Switch, PN 123306A-3

Product Details

Manufacturer Electro Switch
Part Number 123306A-3
Product Name Rotary Switch
Unit Price $1,183.99

Specifications

Dimensions

Thread Class 2B
Overall Length 7.938 inches
Overall Height 4.125 inches
First Flat Length 0.750 inches
Flat Height 0.219 inches
Shaft Diameter 0.250 inches
Shaft Length 1.000 inches
Mounting Facility Circle Radius 3.344 inches
Thread Quantity Per Inch 20
Nominal Thread Size .250 inches
Thread Series Designator UNIFIED NATIONAL COARSE (UNC)

Electrical

Contact Voltage Rating In Volts 500.0
Contact Load Current Rating 30.0 amperes (resistive load)

General

Individual Section Quantity 6
Knob Manufacturer Code 82121
Knob Manufacturer Part Number A
Knob Special Markings ARROW
Switch Contact Basic Design NONPILE-UP SYMMETRICAL
Pole Quantity 1
Throw Quantity 3
Mounting Method BRACKET(S); THREADED HOLE(S)
Features Provided ACTUATOR KNOB
Rotor Through Connection Quantity 1
Mounting Facility Pattern FOUR POSITION CIRCULAR
Switch Actuator Indexing Position Quantity 3
Shaft Type ROUND, FLATTED, THREADED HOLE
Criticality Code Justification FEAT
Terminal Type TAB W/SCREW
Contact Switching Action MAKES BEFORE BREAKS
Switch Actuator Positioning Increment 0.0 degrees
Switch Actuator Stop Device Type FIXED STOP
Special Features ITEM MUST COMPLY WITH REQUIREMENTS OF DESC PRODUCTION STANDARD NO. L02445; FOR NAVY @NUCLEAR PROPULSION PLANT PRODUCTS ONLY
Style Designator 1

National Stock Number

NSN 5930-01-061-5876
Federal Supply Class 5930 — Switches
Nomenclature SWITCH,ROTARY
Unit of Issue EA