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Technical Data Sheet
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E9146 ✓ Verified by PartsTable
— · MOTOR
WHAT YOU NEED TO KNOW
NEMA frame determines mounting bolt pattern TEFC for outdoor, ODP for dry indoor only
C-face vs foot-mount — different mounting
PRODUCT OVERVIEW

The E9146 is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6105-01-361-5404, 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
E9146
NSN: 6105-01-361-5404
FSC: 6105
CAGE: 88422 — GENERAL ELECTRIC CO MOTOR BUSINESS GROUP (USA)
SPECIFICATIONS
Part NumberE9146
NSN6105-01-361-5404
COMPONENT DIAGRAM
ELECTRIC MOTOR — FRAME SIZE = MOUNTING PATTERN SHAFT J-BOX MOUNTING FEET — FRAME — — · — RPM — · — PN: E9146 · OEM ⚠ 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
•
FRAME SIZE DESIGNATION: 254T
•
ROTOR SPEED RATING IN RPM: 1200.0 SINGLE FULL LOAD
•
CRITICALITY CODE JUSTIFICATION: FEAT
•
FREQUENCY IN HERTZ: 60.0 INPUT
•
PHASE: THREE INPUT
•
CONNECTION TYPE AND VOLTAGE RATING IN VOLTS: 230.0 LINE TO NEUTRAL LOW OR 460.0 LINE TO NEUTRAL HIGH INPUT
•
POWER RATING: 7.500 HORSEPOWER INPUT
TECHNICAL CHARACTERISTICS (FLIS)
FRAME SIZE DESIGNATION254T
ROTOR SPEED RATING IN RPM1200.0 SINGLE FULL LOAD
CRITICALITY CODE JUSTIFICATIONFEAT
FREQUENCY IN HERTZ60.0 INPUT
PHASETHREE INPUT
SPECIAL FEATURESMEETS OR EXCEEDS NEMA MG1 LATEST REVISION FOR ENERGY EFFICIENT SEVERE DUTY
CONNECTION TYPE AND VOLTAGE RATING IN VOLTS230.0 LINE TO NEUTRAL LOW OR 460.0 LINE TO NEUTRAL HIGH INPUT
POWER RATING7.500 HORSEPOWER INPUT
ENCLOSURE FEATURETOTALLY ENCLOSED
COOLING METHODFAN COOLED
VERIFIED SUBSTITUTES & CROSS-REFERENCES 26
PIDSTEFC7.5Upgraded Successor
successor cross-reference
successor
P21G418Upgraded Successor
successor cross-reference
successor
ECP3770T-4Upgraded Successor
successor cross-reference
successor
F93L167Upgraded Successor
successor cross-reference
successor
5832Upgraded Successor
successor cross-reference
successor
94-1-6-82 CCUpgraded Successor
successor cross-reference
successor
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is E9146?
E9146 is a E9146.
What parts can replace E9146?
There are 26 known substitutes for E9146: PIDSTEFC7.5, P21G418, ECP3770T-4 and 23 more. Substitute compatibility should be verified for your specific system.
What is the NSN for E9146?
E9146 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6105-01-361-5404. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026