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S1775998 — MOTOR,DIRECT CURRENT

✓ Government record, cited
WESTINGHOUSE ELECTRIC CORP POWER GENERATION-GENERATOR DIV · MOTOR
PRODUCT OVERVIEW

S1775998: MOTOR,DIRECT CURRENT.

The MOTOR,DIRECT CURRENT is a WESTINGHOUSE ELECTRIC CORP POWER GENERATION-GENERATOR DIV industrial component. Key specifications include TEMP RATING: 50.0 AMBIENT CELSIUS, POWER RATING: 2.500 HORSEPOWER OUTPUT, OVERALL LENGTH: 30.750 INCHES IN, ENCLOSURE FEATURE: OPEN, FEATURES PROVIDED: HORIZONTAL MOUNTING POSITION, CURRENT RATING IN AMPS: 7.800 LOW OR 13.000 HIGH INPUT. This part is cataloged in the U.S.

Government catalog under NSN 6105-01-291-8671, 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
S1775998
NSN: 6105-01-291-8671
FSC: 6105 — Motors, Electrical
CAGE: 65054 — WESTINGHOUSE ELECTRIC CORP POWER GENERATION-GENERATOR DIV (USA)
SPECIFICATIONS
TEMP RATING50.0 AMBIENT CELSIUS
POWER RATING2.500 HORSEPOWER OUTPUT
OVERALL LENGTH30.750 INCHES IN
ENCLOSURE FEATUREOPEN
FEATURES PROVIDEDHORIZONTAL MOUNTING POSITION
CURRENT RATING IN AMPS7.800 LOW OR 13.000 HIGH INPUT
FRAME SIZE DESIGNATION254
SHAFT ROTATION DIRECTIONCLOCKWISE OR COUNTERCLOCKWISE SINGLE END
ROTOR SPEED RATING IN RPM1300.0 SINGLE FULL LOAD
LENGTH OF SHAFT FROM HOUSING8.125 INCHES SINGLE END IN
CONNECTION TYPE AND VOLTAGE RATING IN VOLTS250.0 LINE TO NEUTRAL SINGLE INPUT
NSN6105-01-291-8671
COMPONENT DIAGRAM
ELECTRIC MOTOR — FRAME SIZE = MOUNTING PATTERN SHAFT J-BOX MOUNTING FEET — FRAME — — · — RPM — · — PN: S1775998 · WESTINGHOUSE ELECTRIC CORP POWER GENERATION-GENERATOR DIV ⚠ 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
•
DUTY CYCLE: CONTINUOUS
•
FRAME SIZE DESIGNATION: 254
•
SHAFT ROTATION DIRECTION: CLOCKWISE OR COUNTERCLOCKWISE SINGLE END
•
FEATURES PROVIDED: HORIZONTAL MOUNTING POSITION
•
CONNECTION TYPE AND VOLTAGE RATING IN VOLTS: 250.0 LINE TO NEUTRAL SINGLE INPUT
•
LENGTH OF SHAFT FROM HOUSING: 8.125 INCHES SINGLE END IN
•
CURRENT RATING IN AMPS: 7.800 LOW OR 13.000 HIGH INPUT
TECHNICAL CHARACTERISTICS
DUTY CYCLECONTINUOUS
OVERALL LENGTH30.750 INCHES IN
FRAME SIZE DESIGNATION254
SHAFT ROTATION DIRECTIONCLOCKWISE OR COUNTERCLOCKWISE SINGLE END
FEATURES PROVIDEDHORIZONTAL MOUNTING POSITION
CONNECTION TYPE AND VOLTAGE RATING IN VOLTS250.0 LINE TO NEUTRAL SINGLE INPUT
LENGTH OF SHAFT FROM HOUSING8.125 INCHES SINGLE END IN
CURRENT RATING IN AMPS7.800 LOW OR 13.000 HIGH INPUT
ENCLOSURE FEATUREOPEN
POWER RATING2.500 HORSEPOWER OUTPUT
SUBSTITUTES & CROSS-REFERENCES 1
904J288Reference 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 S1775998?
S1775998 is a MOTOR,DIRECT CURRENT manufactured by WESTINGHOUSE ELECTRIC CORP POWER GENERATION-GENERATOR DIV.
What parts can replace S1775998?
There is 1 known substitute for S1775998: 904J288. Substitute compatibility should be verified for your specific system.
What is the NSN for S1775998?
S1775998 is cataloged in the U.S. Government catalog under NSN 6105-01-291-8671. This indicates validated use in U.S. government and defense supply chains.
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