Part Number
Part Number:
NSN:
NIIN:
Item Name:
SWITCH , BOX
Definition:
A SWITCH DESIGNED WITH ITS ACTUATOR EXTENDING FROM THE BOX WHICH INCLOSES THE CIRCUIT ELEMENTS. THE DOOR OR COVER OF THE BOX IS DESIGNED SO THAT IT MAY BE READILY OPENED OR REMOVED, THUS PROVIDING RELATIVELY EASY ACCESS TO THE CIRCUIT ELEMENTS. THE ITEM IS COMMONLY DESIGNATED AS A SAFETY SWITCH OR ENTRANCE SWITCH. MAY BE FUSIBLE AND MAY HAVE INTERLOCKING DEVICE.
CAGE Information
| Code | Company |
|---|---|
| 51918 | SQUARE D CO AUTOMATION AND CONTROL B |
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 |
|---|---|---|
| ABKW | OVERALL HEIGHT | 5.500 INCHES NOMINAL |
| CBBL | FEATURES PROVIDED | CARTRIDGE FUSEHOLDER |
| AFUQ | ACTUATOR STYLE | CAST/STAMPED |
| ABMK | OVERALL WIDTH | 7.625 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 9.750 INCHES NOMINAL |
| AFXE | MAXIMUM VOLTAGE RATING IN VOLTS | 240.0 AC |
| CRLD | NONPILE-UP CONTACT ARRANGEMENT | 3 POLE, SINGLE THROW, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT |
| TTQY | TERMINAL TYPE AND QUANTITY | 6 COMPRESSION |
| FEAT | SPECIAL FEATURES | RAINPROOF |
| CXQR | CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE | 30.000 AMPERES RESISTIVE AC |