PartsTable
Technical Data Sheet
MH2049-5 ✓ Verified by PartsTable
· COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The RELAY,ELECTROMAGNETIC is a the manufacturer industrial component. Key specifications include duty_type: CONTINUOUS, thread_class: 2A SINGLE MOUNTING FACILITY A, overall_width: 1.480 INCHES NOMINAL IN, overall_height: 2.070 INCHES NOMINAL IN, overall_length: 1.660 INCHES NOMINAL IN, frequency_in_hertz: 400.0 NOMINAL. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5945-00-258-9199, indicating validated use in U.S.

government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
MH2049-5
NSN: 5945-00-258-9199
FSC: 5945
CAGE: 77342 — TE CONNECTIVITY CORPORATION (USA)
SPECIFICATIONS
duty_typeCONTINUOUS
thread_class2A SINGLE MOUNTING FACILITY A
coil_quantity2
overall_width1.480 INCHES NOMINAL IN
overall_height2.070 INCHES NOMINAL IN
overall_length1.660 INCHES NOMINAL IN
winding_quantity2
frequency_in_hertz400.0 NOMINAL
nominal_thread_size0.138 INCHES SINGLE MOUNTING FACILITY IN
arc_quenching_methodINERT GAS
environmental_protectionHERMETIC
thread_series_designatorUNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY
NSN5945-00-258-9199
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RELAY,ELECTROMAGNETIC TITLE COMPONENT PN MH2049-5 MFR RELAY,ELECTROMAGNETIC
KEY FEATURES
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE: 3.0 AMPERES AC AND 3.0 AMPERES DC RESISTIVE LOAD
WINDING QUANTITY: 2
FREQUENCY IN HERTZ: 400.0 NOMINAL
PILE-UP MAIN CONTACT FORM ARRANGEMENT: 1D1C
MOUNTING FACILITY TYPE AND QUANTITY: 3 THREADED STUD(S) SINGLE MOUNTING FACILITY
DUTY TYPE: CONTINUOUS
WINDING DC RESISTANCE RATING: 20.0 OHMS NOMINAL FIRST WINDING
MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS: 115.0 AC AND 29.0 DC
TECHNICAL CHARACTERISTICS (FLIS)
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE3.0 AMPERES AC AND 3.0 AMPERES DC RESISTIVE LOAD
WINDING QUANTITY2
FREQUENCY IN HERTZ400.0 NOMINAL
PILE-UP MAIN CONTACT FORM ARRANGEMENT1D1C
MOUNTING FACILITY TYPE AND QUANTITY3 THREADED STUD(S) SINGLE MOUNTING FACILITY
DUTY TYPECONTINUOUS
WINDING DC RESISTANCE RATING20.0 OHMS NOMINAL FIRST WINDING
MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS115.0 AC AND 29.0 DC
ENVIRONMENTAL PROTECTIONHERMETIC
OVERALL HEIGHT2.070 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
535670Interchangeable
interchangeable cross-reference
interchangeable
534769Interchangeable
interchangeable cross-reference
interchangeable
293273Interchangeable
interchangeable cross-reference
interchangeable
5100-4700-1011528PC72Interchangeable
interchangeable cross-reference
interchangeable
CA7581-72Interchangeable
interchangeable cross-reference
interchangeable
63621-17-2151Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is MH2049-5?
MH2049-5 is a RELAY,ELECTROMAGNETIC.
What parts can replace MH2049-5?
There are 14 known substitutes for MH2049-5: 535670, 534769, 293273 and 11 more. Substitute compatibility should be verified for your specific system.
Is MH2049-5 still available?
MH2049-5 is currently cancelled.
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