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1Y881613 — MOTOR,ALTERNATING CURRENT

✓ Government record, cited
RELIANCE ELECTRIC · MOTOR
PRODUCT OVERVIEW

1Y881613: MOTOR,ALTERNATING CURRENT.

The MOTOR,ALTERNATING CURRENT is a RELIANCE ELECTRIC industrial component. Key specifications include PHASE: THREE INPUT, TEMP RATING: 70.0 OPERATING CELSIUS, KEYWAY DEPTH: 0.187 INCHES NOMINAL SINGLE END IN, KEYWAY WIDTH: 0.375 INCHES NOMINAL SINGLE END IN, POWER RATING: 20.000 HORSEPOWER OUTPUT, WINDING TYPE: SYNCHRONOUS. This part is cataloged in the U.S.

Government catalog under NSN 6105-01-113-9653, 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
1Y881613
NSN: 6105-01-113-9653
FSC: 6105 — Motors, Electrical
CAGE: 50380 — RELIANCE ELECTRIC (USA)
SPECIFICATIONS
PHASETHREE INPUT
TEMP RATING70.0 OPERATING CELSIUS
KEYWAY DEPTH0.187 INCHES NOMINAL SINGLE END IN
KEYWAY WIDTH0.375 INCHES NOMINAL SINGLE END IN
POWER RATING20.000 HORSEPOWER OUTPUT
WINDING TYPESYNCHRONOUS
KEYWAY LENGTH3.750 INCHES NOMINAL SINGLE END IN
OVERALL WIDTH15.000 INCHES IN
COOLING METHODFAN COOLED
OVERALL HEIGHT13.875 INCHES IN
OVERALL LENGTH25.500 INCHES IN
SHAFT DIAMETER1.625 INCHES NOMINAL SINGLE END IN
NSN6105-01-113-9653
COMPONENT DIAGRAM
ELECTRIC MOTOR — FRAME SIZE = MOUNTING PATTERN SHAFT J-BOX MOUNTING FEET — FRAME — — · — RPM — · — PN: 1Y881613 · RELIANCE ELECTRIC ⚠ 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: 0.187 INCHES NOMINAL SINGLE END IN
•
MOUNTING FACILITY TYPE AND QUANTITY: 4 UNTHREADED HOLE(S)
•
DUTY CYCLE: CONTINUOUS
•
PHASE: THREE INPUT
•
SHAFT DIAMETER: 1.625 INCHES NOMINAL SINGLE END IN
•
FREQUENCY IN HERTZ: 60.0 INPUT
•
SHAFT CENTER TO MOUNTING SURFACE DISTANCE: 7.000 INCHES SINGLE END IN
TECHNICAL CHARACTERISTICS
KEYWAY DEPTH0.187 INCHES NOMINAL SINGLE END IN
MOUNTING FACILITY TYPE AND QUANTITY4 UNTHREADED HOLE(S)
DUTY CYCLECONTINUOUS
PHASETHREE INPUT
SHAFT DIAMETER1.625 INCHES NOMINAL SINGLE END IN
FREQUENCY IN HERTZ60.0 INPUT
SHAFT CENTER TO MOUNTING SURFACE DISTANCE7.000 INCHES SINGLE END IN
OVERALL LENGTH25.500 INCHES IN
WINDING TYPESYNCHRONOUS
MOUNTING METHODFIXED BASE
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

No substitute or cross-reference records for this part.

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 1Y881613?
1Y881613 is a MOTOR,ALTERNATING CURRENT manufactured by RELIANCE ELECTRIC.
What is the NSN for 1Y881613?
1Y881613 is cataloged in the U.S. Government catalog under NSN 6105-01-113-9653. This indicates validated use in U.S. government and defense supply chains.
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