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40RFOZ281 — GENERATOR SET,DIESEL ENGINE

✓ Government record, cited
KOHLER CO ENGINE PLANT DIV · MOTOR
PRODUCT OVERVIEW

40RFOZ281: GENERATOR SET,DIESEL ENGINE.

The GENERATOR SET,DIESEL ENGINE is a KOHLER CO ENGINE PLANT DIV industrial component. Key specifications include PHASE: THREE, CURRENT TYPE: AC, EXCITOR TYPE: SELF-EXCITED, HOUSING TYPE: OPEN, MOUNTING TYPE: SKID, OVERALL WIDTH: 29.000 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 6115-01-244-3269, 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
40RFOZ281
NSN: 6115-01-244-3269
FSC: 6115 — Generators and Generator Sets, Electrical
CAGE: 52845 — KOHLER CO ENGINE PLANT DIV (USA)
SPECIFICATIONS
PHASETHREE
CURRENT TYPEAC
EXCITOR TYPESELF-EXCITED
HOUSING TYPEOPEN
MOUNTING TYPESKID
OVERALL WIDTH29.000 INCHES NOMINAL IN
COOLING METHODRADIATOR
OVERALL HEIGHT44.000 INCHES NOMINAL IN
OVERALL LENGTH78.000 INCHES NOMINAL IN
FREQUENCY RATING50.0 HERTZ MINIMUM AND 60.0 HERTZ MAXIMUM
AC WATTAGE RATING40.0 KILOWATTS
END ITEM IDENTIFICATIONSCPS-2
NSN6115-01-244-3269
COMPONENT DIAGRAM
ELECTRIC MOTOR — FRAME SIZE = MOUNTING PATTERN SHAFT J-BOX MOUNTING FEET — FRAME — — · — RPM — · — PN: 40RFOZ281 · KOHLER CO ENGINE PLANT 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
•
CRANKING VOLTAGE IN VOLTS: 12.0
•
PHASE: THREE
•
CURRENT TYPE: AC
•
LINE TO LINE VOLTAGE IN VOLTS: 208.0
•
PRIME MOVER IDENTIFYING NUMBER: 4B3.9 MODEL NO.
•
COOLING METHOD: RADIATOR
TECHNICAL CHARACTERISTICS
CRANKING VOLTAGE IN VOLTS12.0
OVERALL HEIGHT44.000 INCHES NOMINAL IN
PHASETHREE
CURRENT TYPEAC
LINE TO LINE VOLTAGE IN VOLTS208.0
PRIME MOVER IDENTIFYING NUMBER4B3.9 MODEL NO.
COOLING METHODRADIATOR
OVERALL LENGTH78.000 INCHES NOMINAL IN
OVERALL WIDTH29.000 INCHES NOMINAL IN
POWER FACTOR IN PERCENT80.0
OTHER ITEMS IN FSC 6115 — Generators and Generator Sets, Electrical
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6115-00-000-0100 6115-00-001-4612 6115-00-001-8553 6115-00-001-8853 6115-00-004-1782 6115-00-004-2766 6115-00-004-3786 6115-00-004-3787
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 40RFOZ281?
40RFOZ281 is a GENERATOR SET,DIESEL ENGINE manufactured by KOHLER CO ENGINE PLANT DIV.
What is the NSN for 40RFOZ281?
40RFOZ281 is cataloged in the U.S. Government catalog under NSN 6115-01-244-3269. This indicates validated use in U.S. government and defense supply chains.
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