Part Number
Part Number:
NSN:
NIIN:
Item Name:
SWITCH , THERMOSTATIC
Definition:
A SWITCH THAT IS ACTUATED BY CHANGES IN AMBIENT TEMPERATURE. EXCLUDES CIRCUIT BREAKER; CONTROL, TEMPERATURE (AS MODIFIED); FUSE (AS MODIFIED); PROTECTOR, THERMAL-OVERLOAD, ELECTRICAL MOTOR; RELAY, THERMAL; AND THERMOSTAT, FLOW CONTROL. SEE ALSO CONTROL, TEMPERATURE (AS MODIFIED) AND REGULATOR, TEMPERATURE (AS MODIFIED).
CAGE Information
Code | Company |
---|---|
81349 | MILITARY SPECIFICATIONS PROMULGATED |
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 | 0.360 INCHES MAXIMUM |
CTZB | CONTACT VOLTAGE RATING IN VOLTS | 115.0 AC AT SEA LEVEL FIRST VOLTAGE |
FREQ | FREQUENCY IN HERTZ | 60.0 FIRST VOLTAGE |
CSCF | TERMINAL TYPE | TAB, SOLDER LUG |
FEAT | SPECIAL FEATURES | REMOVABLE MOUNTING BRACKETS FURNISHED |
CTZB | CONTACT VOLTAGE RATING IN VOLTS | 28.0 DC AT SEA LEVEL SECOND VOLTAGE |
AXGY | MOUNTING METHOD | BRACKET AND SLOT |
CTHF | CONTACT LOAD CURRENT RATING | 2.0 AMPERES RESISTIVE LOAD SECOND VOLTAGE AND 1.0 AMPERES INDUCTIVE LOAD SECOND VOLTAGE AND 1.0 AMPERES LAMP LOAD SECOND VOLTAGE |
AEJN | DISTANCE BETWEEN MOUNTING FACILITY CENTERS | 0.937 INCHES NOMINAL |
ABPM | BODY DIAMETER | 0.660 INCHES MAXIMUM |
CQGB | CONTACT ACTION STIMULUS | INCREASE |
MEDA | MEDIA FOR WHICH DESIGNED | GAS OR LIQUID |
ABTD | MOUNTING SLOT WIDTH | 0.104 INCHES NOMINAL |
CTYX | CONTACT STIMULUS RATING | 295.00 ACTUATION POINT MINIMUM DEGREES FAHRENHEIT AND 305.00 ACTUATION POINT MAXIMUM DEGREES FAHRENHEIT AND 2.00 DIFFERENTIAL POINT MINIMUM DEGREES FAHRENHEIT AND 4.00 DIFFERENTIAL POINT MAXIMUM DEGREES FAHRENHEIT |
AKBY | TEMP SENSING ELEMENT TYPE | INTERNAL SENSOR |
CTHF | CONTACT LOAD CURRENT RATING | 2.0 AMPERES RESISTIVE LOAD FIRST VOLTAGE AND 1.5 AMPERES INDUCTIVE LOAD FIRST VOLTAGE AND 0.5 AMPERES LAMP LOAD FIRST VOLTAGE |
ABHP | OVERALL LENGTH | 0.956 INCHES NOMINAL |
CBBL | FEATURES PROVIDED | HERMETICALLY SEALED CASE |
CTYC | CONTACT ADJUSTABILITY | ACTUATION POINT NOT ADJUSTABLE AND DEACTUATION POINT NOT ADJUSTABLE |
CRLD | NONPILE-UP CONTACT ARRANGEMENT | 1 POLE, SINGLE THROW, NORMALLY CLOSED, MOMENTARY ACTION |
CQYJ | MOUNTING FACILITY PATTERN | TWO POSITION IN-LINE |
AWTN | OPERATING TEMP RATING | -10.0 DEG FAHRENHEIT MINIMUM AND 300.0 DEG FAHRENHEIT MAXIMUM |
STYL | STYLE DESIGNATOR | DISC |