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 |
|---|---|
| 49956 | RAYTHEON COMPANY DBA RAYTHEON |
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 |
|---|---|---|
| CTZB | CONTACT VOLTAGE RATING IN VOLTS | 115.0 AC AT SEA LEVEL FIRST VOLTAGE |
| ADAQ | BODY LENGTH | 3.656 INCHES MINIMUM AND 3.780 INCHES MAXIMUM |
| CTHF | CONTACT LOAD CURRENT RATING | 5.0 AMPERES RESISTIVE LOAD SECOND VOLTAGE |
| AKBY | TEMP SENSING ELEMENT TYPE | EXPANDING SHELL |
| CTZB | CONTACT VOLTAGE RATING IN VOLTS | 110.0 DC AT SEA LEVEL FOURTH VOLTAGE |
| CTHF | CONTACT LOAD CURRENT RATING | 2.0 AMPERES RESISTIVE LOAD FOURTH VOLTAGE |
| CTHF | CONTACT LOAD CURRENT RATING | 3.0 AMPERES RESISTIVE LOAD THIRD VOLTAGE |
| CSCF | TERMINAL TYPE | WIRE LEAD |
| CTZB | CONTACT VOLTAGE RATING IN VOLTS | 28.0 DC AT SEA LEVEL THIRD VOLTAGE |
| ADAV | OVERALL DIAMETER | 0.656 INCHES NOMINAL |
| CQGB | CONTACT ACTION STIMULUS | INCREASE |
| MEDA | MEDIA FOR WHICH DESIGNED | GAS OR LIQUID |
| CTYC | CONTACT ADJUSTABILITY | ACTUATION POINT ADJUSTABLE |
| ABFE | HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTION | VIBRATION RESISTANT |
| CTHF | CONTACT LOAD CURRENT RATING | 10.0 AMPERES RESISTIVE LOAD FIRST VOLTAGE |
| ABHP | OVERALL LENGTH | 4.031 INCHES MINIMUM AND 4.468 INCHES MAXIMUM |
| STYL | STYLE DESIGNATOR | CYLINDRICAL |
| CTZB | CONTACT VOLTAGE RATING IN VOLTS | 220.0 AC AT SEA LEVEL SECOND VOLTAGE |
| AXGY | MOUNTING METHOD | IMMERSION WELL |
| AWTN | OPERATING TEMP RATING | 90.0 DEG CELSIUS MAXIMUM AND -30.0 DEG CELSIUS MINIMUM |
| ABPM | BODY DIAMETER | 0.618 INCHES MINIMUM AND 0.625 INCHES MAXIMUM |
| CTYM | CONTACT ADJUSTMENT RANGE | -50.00/+400.00 ACTUATION POINT DEGREES FAHRENHEIT |
| CRLD | NONPILE-UP CONTACT ARRANGEMENT | 1 POLE, SINGLE THROW, NORMALLY CLOSED, MOMENTARY ACTION |
| CTYS | CONTACT ADJUSTMENT TYPE | EXTERNAL ACTUATION POINT SCREW |
| FEAT | SPECIAL FEATURES | POLYVINYL CHLORIDE INSULATED TERMINALS |