Part Number
Definition:
AN ELECTROMAGNETICALLY ACTUATED SWITCH HAVING CONTACT WIPERS WHICH ARE SUCCESSIVELY ROTATED OVER FIXED BANK CONTACTS. THE CONTACT WIPERS ARE PROGRESSIVELY ADVANCED OVER THE FIXED BANK CONTACTS THROUGH A REPETITIVE SERIES OF STEPPING OPERATIONS. THE STEPPING OPERATION MAY BE A CONTINUOUS FORWARD ROTATION ACTING THROUGH 360 DEGREES TO RETURN TO ITS NORMAL UNOPERATED POSITION OR IT MAY BE DESIGNED TO INCLUDE AN ELECTROMAGNETIC AND/OR MECHANICAL MEANS FOR RELEASING AND RESETTING THE SWITCH TO ITS RELEASED POSITION FOR A SUBSEQUENT OPERATION. THE CONTACT WIPERS MAY BE MECHANICALLY HELD IN CONTACT WITH THE FIXED BANK CONTACTS AFTER THE ARMATURE OF THE ACTUATING COIL HAS RELEASED. THE SWITCH MAY BE RELEASED AT THE END OF ITS TRAVEL OR AT ANY INTERMEDIATE POSITION. IT INCLUDES ITEMS DESIGNED WITH TWO ELECTROMAGNETIC ACTUATORS THAT ENABLE THE SWITCH TO OPERATE IN EITHER DIRECTION. FOR ITEMS HAVING THE DUAL FUNCTION OF A SWITCH AND A RELAY ASSEMBLED TOGETHER ON A COMMON MOUNTING, SEE RELAY-SWITCH. FOR OTHER THAN ELECTROMAGNETICALLY ACTUATED SWITCHES WHOSE CONTACT WIPERS ARE MANUALLY ROTATED OVER FIXED BANK CONTACTS, SEE SWITCH, ROTARY. EXCLUDES RELAY, ROTARY AND SWITCH, TELEPHONE (AS MODIFIED).
CAGE Information
| Code | Company |
|---|---|
| 00779 | TYCO ELECTRONICS CORPORATION |
Federal Supply Class
Title
SWITCHES
Inclusions:
INCLUDES ROTARY, KNIFE, TOGGLE, PUSH BUTTON, MERCURY, THERMOSTATIC, AND DIFFERENTIAL PRESSURE SWITCHES.
Exclusions:
EXCLUDES SWITCHGEAR.
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| APCC | ELECTRICAL RESISTANCE | 20.0 OHMS NOMINAL |
| APCC | ELECTRICAL RESISTANCE | 20.0 OHMS NOMINAL |
| ABFY | OVERALL DEPTH | 5.720 INCHES MINIMUM AND 5.750 INCHES MAXIMUM |
| APAA | CONTACT CURRENT RATING | 3.0 AMPERES |
| APAF | MAGNETIC COIL QUANTITY | 1 |
| ABHP | OVERALL LENGTH | 6.970 INCHES MINIMUM AND 7.000 INCHES MAXIMUM |
| ACDC | CURRENT TYPE | DC |
| ABKW | OVERALL HEIGHT | 4.680 INCHES MINIMUM AND 4.760 INCHES MAXIMUM |
| APAD | NONBRIDGING LEVEL QUANTITY | 26 |
| AMSE | VOLTAGE RATING | 24.0 VOLTS NOMINAL |
| ADJH | MOUNTING METHOD | STUD |
| ANZZ | WIPER CONTACT QUANTITY PER BANK LEVEL | 2 |
| ALGC | MOUNTING CONFIGURATION | 4 MTG STUDS 1/4-28 THD 6.000 IN. BY 4.750 IN. MTG CENTERS |
| ANZX | BANK LEVEL QUANTITY | 12 |
| ANZY | CONTACT QUANTITY PER BANK LEVEL | 26 |
| ZZZY | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY THE SOURCE CONTROL DWG NO. |
| APAG | COIL TYPE | DRIVE |
| APAB | CONTACT TYPE | NONBRIDGING |