PartsTable
Technical Data Sheet
312P660 ✓ 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 312P660 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 6105-01-222-8383, 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
312P660
NSN: 6105-01-222-8383
FSC: 6105
CAGE: 88109 — WESTINGHOUSE ELECTRIC CORP SMALL MOTOR DIV (USA)
SPECIFICATIONS
Part Number312P660
NSN6105-01-222-8383
COMPONENT DIAGRAM
ELECTRIC MOTOR — FRAME SIZE = MOUNTING PATTERN SHAFT J-BOX MOUNTING FEET — FRAME — — · — RPM — · — PN: 312P660 · 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
POWER RATING: 0.750 HORSEPOWER OUTPUT
FREQUENCY IN HERTZ: 50.0 INPUT
MOUNTING METHOD: RESILIENT RING
PHASE: SINGLE INPUT
FRAME SIZE DESIGNATION: H56
SPECIFIC USE: VEGETABLE PEELING MACHINE,MODEL 460G,FSCM 50703 G
CURRENT RATING METHOD: LOAD
ROTOR SPEED RATING IN RPM: 1440.0 SINGLE NO LOAD
TECHNICAL CHARACTERISTICS (FLIS)
POWER RATING0.750 HORSEPOWER OUTPUT
FREQUENCY IN HERTZ50.0 INPUT
MOUNTING METHODRESILIENT RING
PHASESINGLE INPUT
FRAME SIZE DESIGNATIONH56
SPECIFIC USEVEGETABLE PEELING MACHINE,MODEL 460G,FSCM 50703 G
CURRENT RATING METHODLOAD
ROTOR SPEED RATING IN RPM1440.0 SINGLE NO LOAD
ENCLOSURE FEATUREGENERAL PURPOSE
WINDING TYPEINDUCTION-SINGLE VALUE CAPACITOR SPLIT PHASE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
11577Interchangeable
interchangeable cross-reference
interchangeable
565LXInterchangeable
interchangeable cross-reference
interchangeable
55090AInterchangeable
interchangeable cross-reference
interchangeable
R91Interchangeable
interchangeable cross-reference
interchangeable
15427Interchangeable
interchangeable cross-reference
interchangeable
48222AXInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 312P660?
312P660 is a 312P660.
What parts can replace 312P660?
There are 13 known substitutes for 312P660: 11577, 565LX, 55090A and 10 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 312P660?
312P660 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6105-01-222-8383. This indicates validated use in U.S. government and defense supply chains.
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