PartsTable
Technical Data Sheet
W306L ✓ 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 LEAD,STORAGE BATTERY is a the manufacturer cache protection component designed to preserve data integrity during power loss events in enterprise server and storage controller environments. Key specifications include material: PLASTIC FIRST POSITION JACKET SINGLE CONDUCTOR, conductor_form: STRANDED SINGLE CONDUCTOR, special_features: ONE ALTERNATOR LEAD 6.000 IN. LONG IN, termination_type: TERMINAL LUG SECOND END SINGLE CONDUCTOR, terminal_polarity: NEGATIVE BOTH ENDS SINGLE CONDUCTOR, terminal_lug_style: STRAIGHT BOLT CLAMP FIRST END SINGLE CONDUCTOR.

This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6150-01-201-7503, 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
W306L
NSN: 6150-01-201-7503
FSC: 6150
CAGE: 81289 — INTERNATIONAL HARVESTER CO MOTOR TRUCK DIV (USA)
SPECIFICATIONS
materialPLASTIC FIRST POSITION JACKET SINGLE CONDUCTOR
conductor_formSTRANDED SINGLE CONDUCTOR
special_featuresONE ALTERNATOR LEAD 6.000 IN. LONG IN
termination_typeTERMINAL LUG SECOND END SINGLE CONDUCTOR
terminal_polarityNEGATIVE BOTH ENDS SINGLE CONDUCTOR
terminal_lug_styleSTRAIGHT BOLT CLAMP FIRST END SINGLE CONDUCTOR
round_conductor_size4 AWG SINGLE CONDUCTOR
cross-sectional_shape_styleROUND
strand_awg_size_per_conductor25 SINGLE CONDUCTOR
strand_quantity_per_conductor133 SINGLE CONDUCTOR
center_to_center_distance_between_terminal_holes30.000 INCHES NOMINAL IN
NSN6150-01-201-7503
COMPONENT DIAGRAM
WIRE / CABLE — AMPACITY DEPENDS ON INSTALLATION CROSS-SECTION JACKET WIRE SPECIFICATIONS Conductor Size: — Conductor Count: — Voltage Rating: — Insulation: — Temp Rating: — PN: W306L · 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
TERMINAL LUG STYLE: STRAIGHT BOLT CLAMP FIRST END SINGLE CONDUCTOR
STRAND AWG SIZE PER CONDUCTOR: 25 SINGLE CONDUCTOR
TERMINATION TYPE: TERMINAL LUG SECOND END SINGLE CONDUCTOR
TERMINAL POLARITY: NEGATIVE BOTH ENDS SINGLE CONDUCTOR
MATERIAL: PLASTIC FIRST POSITION JACKET SINGLE CONDUCTOR
TYPICAL APPLICATIONS
  • RAID cache protection during power loss events
  • Write-back cache enablement for storage controllers
  • Enterprise server data integrity assurance
  • Hot-swap battery/capacitor replacement in production
TECHNICAL CHARACTERISTICS (FLIS)
TERMINAL LUG STYLESTRAIGHT BOLT CLAMP FIRST END SINGLE CONDUCTOR
STRAND AWG SIZE PER CONDUCTOR25 SINGLE CONDUCTOR
SPECIAL FEATURESONE ALTERNATOR LEAD 6.000 IN. LONG IN
TERMINATION TYPETERMINAL LUG SECOND END SINGLE CONDUCTOR
TERMINAL POLARITYNEGATIVE BOTH ENDS SINGLE CONDUCTOR
MATERIALPLASTIC FIRST POSITION JACKET SINGLE CONDUCTOR
MATERIALCOPPER CORE CONDUCTOR SINGLE CONDUCTOR
TERMINATION TYPETERMINAL STORAGE BATTERY FIRST END SINGLE CONDUCTOR
STRAND QUANTITY PER CONDUCTOR133 SINGLE CONDUCTOR
ROUND CONDUCTOR SIZE4 AWG SINGLE CONDUCTOR
VERIFIED SUBSTITUTES & CROSS-REFERENCES 19
6304Interchangeable
interchangeable cross-reference
interchangeable
8601Interchangeable
interchangeable cross-reference
interchangeable
49530Interchangeable
interchangeable cross-reference
interchangeable
7045Interchangeable
interchangeable cross-reference
interchangeable
20641Interchangeable
interchangeable cross-reference
interchangeable
5B20Interchangeable
IBM 1.86TB Mainstream SAS 4k SFF-3 SSD (IBM i)
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is W306L?
W306L is a LEAD,STORAGE BATTERY.
What parts can replace W306L?
There are 19 known substitutes for W306L: 6304, 8601, 49530 and 16 more. Substitute compatibility should be verified for your specific system.
What is the NSN for W306L?
W306L is cataloged in the Federal Logistics Information System (FLIS) under NSN 6150-01-201-7503. This indicates validated use in U.S. government and defense supply chains.
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