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5KR254NS303HW2 — MOTOR,ALTERNATING CURRENT

✓ Government record, cited
WARD LEONARD CT LLC · MOTOR
PRODUCT OVERVIEW

5KR254NS303HW2: MOTOR,ALTERNATING CURRENT.

The MOTOR,ALTERNATING CURRENT is a WARD LEONARD CT LLC industrial component. Key specifications include PHASE: THREE INPUT, POWER RATING: 7.500 HORSEPOWER INPUT, WINDING TYPE: INDUCTION-SQUIRREL CAGE, OVERALL WIDTH: 12.450 INCHES IN, COOLING METHOD: OIL, OVERALL HEIGHT: 12.450 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 6105-01-474-5246, 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
5KR254NS303HW2
NSN: 6105-01-474-5246
FSC: 6105 — Motors, Electrical
CAGE: 63743 — WARD LEONARD CT LLC (USA)
SPECIFICATIONS
PHASETHREE INPUT
POWER RATING7.500 HORSEPOWER INPUT
WINDING TYPEINDUCTION-SQUIRREL CAGE
OVERALL WIDTH12.450 INCHES IN
COOLING METHODOIL
OVERALL HEIGHT12.450 INCHES IN
OVERALL LENGTH22.880 INCHES IN
SHAFT DIAMETER2.900 INCHES NOMINAL SINGLE END IN
MOUNTING METHODCLAMP RING(S)
ENCLOSURE FEATUREDRIPPROOF PROTECTED-15 DEG
FREQUENCY IN HERTZ60.0 INPUT
END ITEM IDENTIFICATIONMOTOR AC 440 V 7.5HP 1125 RPM V
NSN6105-01-474-5246
COMPONENT DIAGRAM
ELECTRIC MOTOR — FRAME SIZE = MOUNTING PATTERN SHAFT J-BOX MOUNTING FEET — FRAME — — · — RPM — · — PN: 5KR254NS303HW2 · WARD LEONARD CT LLC ⚠ VERIFY BEFORE ORDERING NEMA frame size determines mounting bolt pattern — not interchangeable. 56C ≠ 143T bolt pattern. C-face vs foot-mount vs flange — different mounting, same HP doesn't mean drop-in ✓ BROKER TIP TEFC = outdoor/washdown OK. ODP = dry indoor only. TENV = no external fan, explosion-proof areas. 1750 RPM = 4-pole (most common), 3450 RPM = 2-pole, 1150 RPM = 6-pole PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
MOUNTING FACILITY TYPE AND QUANTITY: 4 UNTHREADED HOLE(S)
•
DUTY CYCLE: CONTINUOUS
•
PHASE: THREE INPUT
•
SHAFT DIAMETER: 2.900 INCHES NOMINAL SINGLE END IN
•
FREQUENCY IN HERTZ: 60.0 INPUT
•
WINDING TYPE: INDUCTION-SQUIRREL CAGE
•
MOUNTING METHOD: CLAMP RING(S)
TECHNICAL CHARACTERISTICS
MOUNTING FACILITY TYPE AND QUANTITY4 UNTHREADED HOLE(S)
DUTY CYCLECONTINUOUS
PHASETHREE INPUT
SHAFT DIAMETER2.900 INCHES NOMINAL SINGLE END IN
FREQUENCY IN HERTZ60.0 INPUT
OVERALL LENGTH22.880 INCHES IN
WINDING TYPEINDUCTION-SQUIRREL CAGE
MOUNTING METHODCLAMP RING(S)
COOLING METHODOIL
SHAFT ROTATION DIRECTIONCLOCKWISE SINGLE END
OTHER ITEMS IN FSC 6105 — Motors, Electrical
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6105-00-001-1471 6105-00-001-1473 6105-00-001-1497 6105-00-001-1710 6105-00-001-1712 6105-00-001-2097 6105-00-001-2098 6105-00-001-3680
SUBSTITUTES & CROSS-REFERENCES 3
122E1047ITEM65Reference document
Same NSN cross-reference
Reference document — Secondary reference
217F164-G03Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
217F164BReference document
Same NSN cross-reference
Reference document — Drawing number reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 5KR254NS303HW2?
5KR254NS303HW2 is a MOTOR,ALTERNATING CURRENT manufactured by WARD LEONARD CT LLC.
What parts can replace 5KR254NS303HW2?
There are 3 known substitutes for 5KR254NS303HW2: 122E1047ITEM65, 217F164-G03, 217F164B. Substitute compatibility should be verified for your specific system.
What is the NSN for 5KR254NS303HW2?
5KR254NS303HW2 is cataloged in the U.S. Government catalog under NSN 6105-01-474-5246. This indicates validated use in U.S. government and defense supply chains.
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