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SI-58768 250MCM — SI-58768 250MCM

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

SI-58768 250MCM: SI-58768 250MCM.

The SI-58768 250MCM is a the manufacturer industrial component. Key specifications include color: BLACK FIRST POSITION COVER SINGLE CONDUCTOR, material: PLASTIC CROSS LINKED POLYETHYLENE FIRST POSITION PRIMARY INSULATION SINGLE CONDUCTOR, temp_rating: 75.0 CELSIUS DEGC, conductor_form: STRANDED SINGLE CONDUCTOR, voltage_rating: 600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR, special_features: MAXIMUN OPERATING TEMPERATURE DRY 90 DEGREES CELCIUS. This part is cataloged in the U.S.

Government catalog under NSN 6145-00-433-8723, 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→ SI-58768 250MCM
NSN: 6145-00-433-8723
FSC: 6145 — Wire and Cable, Electrical
CAGE: 16784 — GENERAL ELECTRIC CO WIRE AND CABLE DEPT MARKETING SECTION (USA)
SPECIFICATIONS
colorBLACK FIRST POSITION COVER SINGLE CONDUCTOR
materialPLASTIC CROSS LINKED POLYETHYLENE FIRST POSITION PRIMARY INSULATION SINGLE CONDUCTOR
temp_rating75.0 CELSIUS DEGC
conductor_formSTRANDED SINGLE CONDUCTOR
voltage_rating600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR
special_featuresMAXIMUN OPERATING TEMPERATURE DRY 90 DEGREES CELCIUS
round_conductor_size250 MCM SINGLE CONDUCTOR
cross-sectional_shape_styleROUND
strand_quantity_per_conductor37 SINGLE CONDUCTOR
cross_section_outside_diameter0.730 INCHES NOMINAL IN
material_document_and_classificationQQ-W-343,TYPE C FED SPEC SINGLE MATERIAL RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR
NSN6145-00-433-8723
COMPONENT DIAGRAM
WIRE / CABLE — AMPACITY DEPENDS ON INSTALLATION CROSS-SECTION JACKET WIRE SPECIFICATIONS Conductor Size: — Conductor Count: — Voltage Rating: — Insulation: — Temp Rating: — PN: SI-58768 250MCM · OEM ⚠ VERIFY BEFORE ORDERING Ampacity depends on installation method — conduit ≠ free air ≠ underground. Same wire, different ratings. AWG sizing is inverse — smaller number = thicker wire (4 AWG > 12 AWG) ✓ BROKER TIP Stranded = flexible routing and vibration resistance. Solid = fixed conduit runs only. THHN/THWN = dual rated — check both dry and wet ampacity tables PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
ROUND CONDUCTOR SIZE: 250 MCM SINGLE CONDUCTOR
•
TEMP RATING: 75.0 CELSIUS DEGC
•
VOLTAGE RATING: 600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-W-343,TYPE C FED SPEC SINGLE MATERIAL RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR
•
CROSS-SECTIONAL SHAPE STYLE: ROUND
•
CONDUCTOR FORM: STRANDED SINGLE CONDUCTOR
•
STRAND QUANTITY PER CONDUCTOR: 37 SINGLE CONDUCTOR
•
COLOR: BLACK FIRST POSITION COVER SINGLE CONDUCTOR
TECHNICAL CHARACTERISTICS
ROUND CONDUCTOR SIZE250 MCM SINGLE CONDUCTOR
TEMP RATING75.0 CELSIUS DEGC
VOLTAGE RATING600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-343,TYPE C FED SPEC SINGLE MATERIAL RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR
CROSS-SECTIONAL SHAPE STYLEROUND
CONDUCTOR FORMSTRANDED SINGLE CONDUCTOR
STRAND QUANTITY PER CONDUCTOR37 SINGLE CONDUCTOR
COLORBLACK FIRST POSITION COVER SINGLE CONDUCTOR
SPECIAL FEATURESMAXIMUN OPERATING TEMPERATURE DRY 90 DEGREES CELCIUS
CROSS SECTION OUTSIDE DIAMETER0.730 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 7
CIT3897 250MCM BLACKReference document
Same NSN cross-reference
Reference document — Secondary reference
AA59544XHHW06CF1/250MCMXPUJ0Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
A-A-59544Reference document
Same NSN cross-reference
Reference document — Identification reference
SI58053Reference document
Same NSN cross-reference
Reference document — Secondary reference
J-C-30XHHW06CF1/250MCMXPUJ0Reference document
Same NSN cross-reference
Reference document — Secondary reference
XHHW06CF1/250MCMXPUJ0Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is SI-58768 250MCM?
SI-58768 250MCM is a SI-58768 250MCM. It is classified as a MRO (MRO_GENERAL).
What parts can replace SI-58768 250MCM?
There are 7 known substitutes for SI-58768 250MCM: CIT3897 250MCM BLACK, AA59544XHHW06CF1/250MCMXPUJ0, A-A-59544 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for SI-58768 250MCM?
SI-58768 250MCM is cataloged in the U.S. Government catalog under NSN 6145-00-433-8723. This indicates validated use in U.S. government and defense supply chains.
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