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Technical Data Sheet

J-C-580SVT3CK3/18TTJ — Cable Assembly Specs

✓ Verified by PartsTable
— · MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
Stranded for flexible routing, solid for conduit THHN/THWN dual-rated — check both tables
Ampacity depends on installation method
PRODUCT OVERVIEW

The J-C-580SVT3CK3/18TTJ is a the manufacturer industrial component. Key specifications include color: BLACK FIRST POSITION COVER FIRST CONDUCTOR, material: COPPER CORE CONDUCTOR ALL CONDUCTORS, temp_rating: 60.0 CELSIUS DEGC, conductor_form: STRANDED ALL CONDUCTORS, voltage_rating: 300.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS, round_conductor_size: 18 AWG ALL CONDUCTORS. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System under NSN 6145-00-959-4489, 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→ J-C-580SVT3CK3/18TTJ
NSN: 6145-00-959-4489
FSC: 6145
CAGE: 81348 — FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC (USA)
SPECIFICATIONS
colorBLACK FIRST POSITION COVER FIRST CONDUCTOR
materialCOPPER CORE CONDUCTOR ALL CONDUCTORS
temp_rating60.0 CELSIUS DEGC
conductor_formSTRANDED ALL CONDUCTORS
voltage_rating300.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS
conductor_quantity3
round_conductor_size18 AWG ALL CONDUCTORS
cross-sectional_shape_styleROUND
strand_awg_size_per_conductor34 ALL CONDUCTORS
strand_quantity_per_conductor41 ALL CONDUCTORS
conductor_arrangement_and_quantity3 SINGLES
material_document_and_classificationQQ-W-343,SOFT FED SPEC SINGLE MATERIAL RESPONSE CORE CONDUCTOR ALL CONDUCTORS
NSN6145-00-959-4489
COMPONENT DIAGRAM
WIRE / CABLE — AMPACITY DEPENDS ON INSTALLATION CROSS-SECTION JACKET WIRE SPECIFICATIONS Conductor Size: — Conductor Count: — Voltage Rating: — Insulation: — Temp Rating: — PN: J-C-580SVT3CK3/18TTJ · 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
•
TEMP RATING: 60.0 CELSIUS DEGC
•
COLOR: GREEN THIRD POSITION COVER THIRD CONDUCTOR
•
CONDUCTOR FORM: STRANDED ALL CONDUCTORS
•
ROUND CONDUCTOR SIZE: 18 AWG ALL CONDUCTORS
•
MATERIAL: PLASTIC FIRST POSITION JACKET CABLE
•
STRAND QUANTITY PER CONDUCTOR: 41 ALL CONDUCTORS
•
CONDUCTOR ARRANGEMENT AND QUANTITY: 3 SINGLES
•
VOLTAGE RATING: 300.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS
TECHNICAL CHARACTERISTICS
TEMP RATING60.0 CELSIUS DEGC
COLORGREEN THIRD POSITION COVER THIRD CONDUCTOR
CONDUCTOR FORMSTRANDED ALL CONDUCTORS
ROUND CONDUCTOR SIZE18 AWG ALL CONDUCTORS
MATERIALPLASTIC FIRST POSITION JACKET CABLE
STRAND QUANTITY PER CONDUCTOR41 ALL CONDUCTORS
CONDUCTOR ARRANGEMENT AND QUANTITY3 SINGLES
VOLTAGE RATING300.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS
COLORBLACK FIRST POSITION COVER FIRST CONDUCTOR
COLORWHITE SECOND POSITION COVER SECOND CONDUCTOR
VERIFIED SUBSTITUTES & CROSS-REFERENCES 22
JC580Upgraded SuccessorGOVERNMENT REGISTRY
successor cross-reference
successor
B23T9A1Upgraded SuccessorGOVERNMENT REGISTRY
successor cross-reference
successor
SJUpgraded SuccessorGOVERNMENT REGISTRY
successor cross-reference
successor
802080-018Upgraded SuccessorGOVERNMENT REGISTRY
successor cross-reference
successor
UL62Upgraded SuccessorGOVERNMENT REGISTRY
successor cross-reference
successor
UL62SJ3BCK3/16EPCPEUpgraded SuccessorGOVERNMENT REGISTRY
successor cross-reference
successor
LIFECYCLE
StatusACTIVEGOVERNMENT REGISTRY
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMATSourcing: other
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FREQUENTLY ASKED QUESTIONS
What is J-C-580SVT3CK3/18TTJ?
J-C-580SVT3CK3/18TTJ is a J-C-580SVT3CK3/18TTJ. It is classified as a MRO (MRO_GENERAL).
What parts can replace J-C-580SVT3CK3/18TTJ?
There are 22 known substitutes for J-C-580SVT3CK3/18TTJ: JC580, B23T9A1, SJ and 19 more. Substitute compatibility should be verified for your specific system.
What is the NSN for J-C-580SVT3CK3/18TTJ?
J-C-580SVT3CK3/18TTJ is cataloged in the Federal Logistics Information System under NSN 6145-00-959-4489. This indicates validated use in U.S. government and defense supply chains.
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