PartsTable
Technical Data Sheet
30-90499/20 ✓ Verified by PartsTable
· WIRE CABLE
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 30-90499/20 is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6145-01-355-3720, 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
30-90499/20
NSN: 6145-01-355-3720
FSC: 6145
CAGE: 05973 — CHAMPLAIN CABLE CORP SUB OF HUBER AND SUHNER INC (USA)
SPECIFICATIONS
Part Number30-90499/20
NSN6145-01-355-3720
COMPONENT DIAGRAM
WIRE / CABLE — AMPACITY DEPENDS ON INSTALLATION CROSS-SECTION JACKET WIRE SPECIFICATIONS Conductor Size: — Conductor Count: — Voltage Rating: — Insulation: — Temp Rating: — PN: 30-90499/20 · 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
STRAND QUANTITY PER CONDUCTOR: 19 ALL CONDUCTORS
CONDUCTOR ARRANGEMENT AND QUANTITY: 4 SINGLES
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM B355 ASSN STD SINGLE MATERIAL RESPONSE CORE CONDUCTOR ALL CONDUCTORS
TRACER COLOR: GREEN SINGLE TRACER FOURTH CONDUCTOR
CONDUCTOR FORM: STRANDED ALL CONDUCTORS
CROSS-SECTIONAL SHAPE STYLE: ROUND
TECHNICAL CHARACTERISTICS (FLIS)
STRAND QUANTITY PER CONDUCTOR19 ALL CONDUCTORS
CONDUCTOR ARRANGEMENT AND QUANTITY4 SINGLES
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B355 ASSN STD SINGLE MATERIAL RESPONSE CORE CONDUCTOR ALL CONDUCTORS
SPECIAL FEATURESA DOUBLE RED BAND SHALL BE APPLIED EVERY 2 3/4 INCHES ON BASIC WIRE IN
TRACER COLORGREEN SINGLE TRACER FOURTH CONDUCTOR
CONDUCTOR FORMSTRANDED ALL CONDUCTORS
CROSS-SECTIONAL SHAPE STYLEROUND
TRACER COLORORANGE SINGLE TRACER THIRD CONDUCTOR
MATERIALCOPPER CORE CONDUCTOR ALL CONDUCTORS
SURFACE TREATMENTNICKEL CORE CONDUCTOR ALL CONDUCTORS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 25
NEMA-WC27500Upgraded Successor
successor cross-reference
successor
M7078/12-16-2Upgraded Successor
successor cross-reference
successor
MIL-C-7078/12Upgraded Successor
successor cross-reference
successor
LE572-0053-5222Upgraded Successor
successor cross-reference
successor
22751/20079KK2Upgraded Successor
successor cross-reference
successor
LB-B1-5222Upgraded Successor
successor cross-reference
successor
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 30-90499/20?
30-90499/20 is a 30-90499/20.
What parts can replace 30-90499/20?
There are 25 known substitutes for 30-90499/20: NEMA-WC27500, M7078/12-16-2, MIL-C-7078/12 and 22 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 30-90499/20?
30-90499/20 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6145-01-355-3720. This indicates validated use in U.S. government and defense supply chains.
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