Product Details
| Manufacturer | Electro Switch |
|---|---|
| Part Number | JR21 |
| Product Name | Rotary Switch |
| Unit Price | $567.34 |
Specifications
Dimensions
| Thread Class | 2B |
|---|---|
| Overall Length | 11.395 inches |
| Overall Height | 2.812 inches |
| Overall Width | 2.812 inches |
| Shaft Length | 2.275 inches |
| Longest Horizontal Distance Between Mounting Centers | 2.297 inches |
| Longest Vertical Distance Between Mounting Centers | 2.297 inches |
| Thread Quantity Per Inch | 24 |
| Nominal Thread Size | .190 inches |
| Square Shaft Size | 0.247 inches |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
Electrical
| Contact Voltage Rating In Volts | 125.0 |
|---|---|
| Contact Load Current Rating | 10.0 amperes (resistive load); 5.0 amperes (resistive load) |
General
| Hazardous Locations/Environmental Protection | DUSTPROOF |
|---|---|
| Individual Section Quantity | 21 |
| Switch Contact Basic Design | NONPILE-UP SYMMETRICAL |
| Pole Quantity | 1 |
| Throw Quantity | 8 |
| Mounting Method | THREADED HOLE(S) |
| Mounting Facility Pattern | FOUR POSITION RECTANGULAR |
| Switch Actuator Indexing Position Quantity | 8 |
| Shaft Type | RECTANGULAR/SQUARE, THREADED HOLE |
| Terminal Type | TAB W/SCREW |
| Contact Switching Action | BREAKS BEFORE MAKES |
| Switch Actuator Positioning Increment | 5.0 degrees |
| Switch Actuator Stop Device Type | ADJUSTABLE STOP |
| Special Features | SHAFT UNDERCUT 0.125 IN. |
| Style Designator | 1 |
National Stock Number
| NSN | 5930-00-669-9989 |
|---|---|
| Federal Supply Class | 5930 — Switches |
| Nomenclature | SWITCH,ROTARY |
| Unit of Issue | EA |
