NSN 5945-00-153-4654

Part Details | THERMAL RELAY

5945-00-153-4654 A relay switch which is actuated by the effect of internal heat generated by the current in its energizing circuit. For items actuated by ambient, rather than internal temperature changes, see SWITCH, THERMOSTATIC.

Alternate Parts: RY1B2A120, RY1B1A120, M196481145, M19648/1-145, M196481041, M19648/1-041, MILR196481, MIL-R-19648/1, 95160030, 951600-30, GT5055, GT4786, 5945-00-153-4654, 00-153-4654, 5945001534654, 001534654

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
59OCT 24, 197100-153-465403883 ( RELAY, THERMAL )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5945-00-153-4654
Part Number Cage Code Manufacturer
RY1B2A12081349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
RY1B1A12081349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
M19648/1-14581349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
M19648/1-04181349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
MIL-R-19648/181349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
951600-3082577RAYTHEON COMPANYDBA RAYTHEON
GT505593929SPX CORPORATIONDBA RADIODETECTION
GT478693929SPX CORPORATIONDBA RADIODETECTION
Technical Data | NSN 5945-00-153-4654
Characteristic Specifications
CONTACT ARRANGEMENT SINGLE POLE, SINGLE THROW, NORMALLY OPEN
CONTACT MAXIMUM VOLTAGE RATING IN VOLTS250.0 AC AND 32.0 DC
CONTACT MAXIMUM CURRENT RATING IN AMPSC0.1$JDC0.125
HEATER VOLTAGE RATING IN VOLTS115.0
HEATER POWER RATING IN WATTS4.5
DELAY TIME IN SECONDS125.0 ADJUSTABLE OPERATE MINIMUM AND 180.0 ADJUSTABLE OPERATE MAXIMUM
TERMINAL TYPE AND QUANTITY7 WIRE HOOK
MOUNTING FACILITY TYPE AND QUANTITY2 UNTHREADED HOLE
OVERALL LENGTH2.370 INCHES NOMINAL
OVERALL WIDTH1.380 INCHES NOMINAL
ENVIRONMENTAL PROTECTION HERMETIC
SPECIAL FEATURESMTG HOLES 0.130 INCH DIA SPACED 1.125 INCHES C TO C
TEST DATA DOCUMENT81349-MIL-R-19648 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
SPECIFICATION/STANDARD DATA81349-MIL-R-19648 TO 1 GOVERNMENT SPECIFICATION