PartsTable
Technical Data Sheet
1279C57G14 ✓ Verified by PartsTable
· 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: RECTANGULAR DIMENSIONAL ENVELOPE, reset_method: MANUAL, storage_type: GENERAL PURPOSE WAREHOUSE, overall_width: 4.875 INCHES NOMINAL IN, overall_height: 4.125 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5925-01-119-3429, 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 1279C57G14
NSN: 5925-01-119-3429
FSC: 5925
CAGE: 89946 — EATON CORPORATION DBA EATON INOAC (USA)
SPECIFICATIONS
materialPLASTIC CASE
body_styleRECTANGULAR DIMENSIONAL ENVELOPE
reset_methodMANUAL
storage_typeGENERAL PURPOSE WAREHOUSE
overall_width4.875 INCHES NOMINAL IN
pole_quantity3
overall_height4.125 INCHES NOMINAL IN
overall_length6.500 INCHES NOMINAL IN
fragility_factorMODERATELY RUGGED
actuator_functionTRIP-RESET
precious_materialSILVER
frequency_in_hertz60.0 ALL LOCATIONS
NSN5925-01-119-3429
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CIRCUIT BREAKER TITLE COMPONENT PN 1279C57G14 MFR CIRCUIT BREAKER
KEY FEATURES
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS: 450.0 AC AND 120.0 DC ALL LOCATIONS
UNPACKAGED UNIT WEIGHT: 5.500 POUNDS NOMINAL LBS
TRIP RELEASE CHARACTERISTIC: INSTANTANEOUS ALL LOCATIONS
RESET METHOD: MANUAL
MATERIAL: PLASTIC CASE
MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS: 15000.0 AC AND 15000.0 DC ALL LOCATIONS
ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT: 125.0 ALL LOCATIONS
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL HEIGHT4.125 INCHES NOMINAL IN
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS450.0 AC AND 120.0 DC ALL LOCATIONS
UNPACKAGED UNIT WEIGHT5.500 POUNDS NOMINAL LBS
TRIP RELEASE CHARACTERISTICINSTANTANEOUS ALL LOCATIONS
RESET METHODMANUAL
MATERIALPLASTIC CASE
MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS15000.0 AC AND 15000.0 DC ALL LOCATIONS
ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT125.0 ALL LOCATIONS
TRIP RELEASE AMBIENT TEMP RATING50.0 CELSIUS NOMINAL ALL LOCATIONS DEGC
PRECIOUS MATERIAL AND LOCATIONCONTACT SURFACES SILVER
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
DL62Interchangeable
interchangeable cross-reference
interchangeable
48520Interchangeable
interchangeable cross-reference
interchangeable
45820Interchangeable
interchangeable cross-reference
interchangeable
6515NCM031628Interchangeable
interchangeable cross-reference
interchangeable
03-1921Interchangeable
interchangeable cross-reference
interchangeable
458.20Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 1279C57G14?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 1279C57G14?
1279C57G14 is a CIRCUIT BREAKER. It is classified as a MRO (MRO_GENERAL).
What parts can replace 1279C57G14?
There are 6 known substitutes for 1279C57G14: DL62, 48520, 45820 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1279C57G14?
1279C57G14 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5925-01-119-3429. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 1279C57G14