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Technical Data Sheet

7MC43-4-0.250 — Technical Data Sheet

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· MRO · MRO_GENERAL
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 CIRCUIT BREAKER is a the manufacturer industrial component. Key specifications include material: PLASTIC CASE, body_style: SINGLE POLE TYPE, body_width: 0.656 INCHES NOMINAL IN, body_length: 1.781 INCHES NOMINAL IN, reset_method: MANUAL, storage_type: GENERAL PURPOSE WAREHOUSE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5925-00-001-3838, 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
MRO MRO_GENERAL 7MC43-4-0.250
NSN: 5925-00-001-3838
FSC: 5925
CAGE: 82647 — SENSATA TECHNOLOGIES, INC. DIV SENSATA ATTLEBORO (USA)
SPECIFICATIONS
materialPLASTIC CASE
body_styleSINGLE POLE TYPE
body_width0.656 INCHES NOMINAL IN
body_length1.781 INCHES NOMINAL IN
reset_methodMANUAL
storage_typeGENERAL PURPOSE WAREHOUSE
pole_quantity1
bushing_length0.250 INCHES NOMINAL IN
actuator_functionTRIP-RESET
nominal_thread_size0.469 INCHES IN
trip_release_methodMAGNETIC SINGLE LOCATION
circuit_protection_typeOVERCURRENT SINGLE LOCATION
NSN5925-00-001-3838
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CIRCUIT BREAKER TITLE COMPONENT PN 7MC43-4-0.250 MFR CIRCUIT BREAKER
KEY FEATURES
BODY WIDTH: 0.656 INCHES NOMINAL IN
BODY LENGTH: 1.781 INCHES NOMINAL IN
POLE QUANTITY: 1
STORAGE TYPE: GENERAL PURPOSE WAREHOUSE
THREAD QUANTITY PER INCH: 32
MOUNTING SURFACE TO TERMINAL END DISTANCE: 1.669 INCHES NOMINAL IN
MOUNTING FACILITY TYPE AND QUANTITY: 1 THREADED BUSHING
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH: 1.341 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
BODY WIDTH0.656 INCHES NOMINAL IN
BODY LENGTH1.781 INCHES NOMINAL IN
POLE QUANTITY1
STORAGE TYPEGENERAL PURPOSE WAREHOUSE
THREAD QUANTITY PER INCH32
MOUNTING SURFACE TO TERMINAL END DISTANCE1.669 INCHES NOMINAL IN
MOUNTING FACILITY TYPE AND QUANTITY1 THREADED BUSHING
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH1.341 INCHES NOMINAL IN
INTERNAL TRIP RELEASE CONFIGURATIONSERIES TRIP SINGLE LOCATION
TRIP DELAY TIME IN SECONDS PER RATED CONTINUOUS CURRENT0.150 MINIMUM AT 200 PCT AND 2.000 MAXIMUM AT 200 PCT AND 0.025 MINIMUM AT 300 PCT AND 0.350 MAXIMUM AT 300 PCT SINGLE LOCATION
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
10158805-4Same_fsc
same_fsc cross-reference
same_fsc
7MC3-5-25Same_fsc
same_fsc cross-reference
same_fsc
D6760-17-10Same_fsc
same_fsc cross-reference
same_fsc
BACC182L10ASame_fsc
same_fsc cross-reference
same_fsc
6752-304-10Same_fsc
same_fsc cross-reference
same_fsc
M39019-5-9Same_fsc
same_fsc cross-reference
same_fsc
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 7MC43-4-0.250?
7MC43-4-0.250 is a CIRCUIT BREAKER. It is classified as a MRO (MRO_GENERAL).
What parts can replace 7MC43-4-0.250?
There are 6 known substitutes for 7MC43-4-0.250: 10158805-4, 7MC3-5-25, D6760-17-10 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 7MC43-4-0.250?
7MC43-4-0.250 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5925-00-001-3838. This indicates validated use in U.S. government and defense supply chains.
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