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CD4508 — MOTOR,ALTERNATING CURRENT

✓ Government record, cited
WESTINGHOUSE ELECTRIC CORP · MOTOR
PRODUCT OVERVIEW

CD4508: MOTOR,ALTERNATING CURRENT.

The MOTOR,ALTERNATING CURRENT is a WESTINGHOUSE ELECTRIC CORP industrial component. Key specifications include PHASE: THREE INPUT, TEMP RATING: 50.0 OPERATING CELSIUS, KEYWAY DEPTH: 0.0938 INCHES NOMINAL SINGLE END IN, KEYWAY WIDTH: 0.1875 INCHES NOMINAL SINGLE END IN, WINDING TYPE: INDUCTION-SQUIRREL CAGE, KEYWAY LENGTH: 1.3750 INCHES NOMINAL SINGLE END IN. This part is cataloged in the U.S.

Government catalog under NSN 6105-00-262-6830, 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
CD4508
NSN: 6105-00-262-6830
FSC: 6105 — Motors, Electrical
CAGE: 79500 — WESTINGHOUSE ELECTRIC CORP (USA)
SPECIFICATIONS
PHASETHREE INPUT
TEMP RATING50.0 OPERATING CELSIUS
KEYWAY DEPTH0.0938 INCHES NOMINAL SINGLE END IN
KEYWAY WIDTH0.1875 INCHES NOMINAL SINGLE END IN
WINDING TYPEINDUCTION-SQUIRREL CAGE
KEYWAY LENGTH1.3750 INCHES NOMINAL SINGLE END IN
OVERALL WIDTH9.500 INCHES IN
COOLING METHODNATURAL CONVECTION VENTILATED
OVERALL HEIGHT12.563 INCHES IN
OVERALL LENGTH15.063 INCHES IN
SHAFT DIAMETER0.7500 INCHES NOMINAL SINGLE END IN
MOUNTING METHODFIXED BASE
NSN6105-00-262-6830
COMPONENT DIAGRAM
ELECTRIC MOTOR — FRAME SIZE = MOUNTING PATTERN SHAFT J-BOX MOUNTING FEET — FRAME — — · — RPM — · — PN: CD4508 · WESTINGHOUSE ELECTRIC CORP ⚠ 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
•
KEYWAY DEPTH: 0.0938 INCHES NOMINAL SINGLE END IN
•
MOUNTING FACILITY TYPE AND QUANTITY: 4 UNTHREADED HOLE(S)
•
DUTY CYCLE: CONTINUOUS
•
PHASE: THREE INPUT
•
SHAFT DIAMETER: 0.7500 INCHES NOMINAL SINGLE END IN
•
FREQUENCY IN HERTZ: 60.0 INPUT
•
SHAFT CENTER TO MOUNTING SURFACE DISTANCE: 5.000 INCHES SINGLE END IN
•
SHAFT END STYLE: FLAT KEYWAY SINGLE END
TECHNICAL CHARACTERISTICS
KEYWAY DEPTH0.0938 INCHES NOMINAL SINGLE END IN
MOUNTING FACILITY TYPE AND QUANTITY4 UNTHREADED HOLE(S)
DUTY CYCLECONTINUOUS
PHASETHREE INPUT
SHAFT DIAMETER0.7500 INCHES NOMINAL SINGLE END IN
FREQUENCY IN HERTZ60.0 INPUT
SHAFT CENTER TO MOUNTING SURFACE DISTANCE5.000 INCHES SINGLE END IN
SHAFT END STYLEFLAT KEYWAY SINGLE END
OVERALL LENGTH15.063 INCHES IN
WINDING TYPEINDUCTION-SQUIRREL CAGE
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 1
1JH2923Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is CD4508?
CD4508 is a MOTOR,ALTERNATING CURRENT manufactured by WESTINGHOUSE ELECTRIC CORP.
What parts can replace CD4508?
There is 1 known substitute for CD4508: 1JH2923. Substitute compatibility should be verified for your specific system.
What is the NSN for CD4508?
CD4508 is cataloged in the U.S. Government catalog under NSN 6105-00-262-6830. This indicates validated use in U.S. government and defense supply chains.
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