PartsTable
Technical Data Sheet
211766 ✓ Verified by PartsTable
· MRO · MRO_GENERAL
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 CAPACITOR is a the manufacturer cache protection component designed to preserve data integrity during power loss events in enterprise server and storage controller environments. Key specifications include phase: SINGLE INPUT, duty_cycle: CONTINUOUS, temp_rating: 50.0 OPERATING CELSIUS AND 55.0 AMBIENT CELSIUS, power_rating: 0.0833 HORSEPOWER OUTPUT, winding_type: INDUCTION-SQUIRREL CAGE, overall_width: 4.531 INCHES IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6105-00-240-9993, 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
MRO MRO_GENERAL 211766
NSN: 6105-00-240-9993
FSC: 6105
CAGE: 80064 — NAVAL SHIP SYSTEMS COMMAND (USA)
SPECIFICATIONS
phaseSINGLE INPUT
duty_cycleCONTINUOUS
temp_rating50.0 OPERATING CELSIUS AND 55.0 AMBIENT CELSIUS
power_rating0.0833 HORSEPOWER OUTPUT
winding_typeINDUCTION-SQUIRREL CAGE
overall_width4.531 INCHES IN
overall_height4.891 INCHES IN
overall_length8.000 INCHES IN
shaft_diameter0.3745 INCHES NOMINAL SINGLE END IN
mounting_methodFIXED BASE
shaft_end_styleFLATTED SINGLE END
features_providedVERTICAL MOUNTING POSITION AND HORIZONTAL MOUNTING POSITION
NSN6105-00-240-9993
COMPONENT DIAGRAM
ELECTRIC MOTOR — FRAME SIZE = MOUNTING PATTERN SHAFT J-BOX MOUNTING FEET — FRAME — — · — RPM — · — PN: 211766 · 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
PHASE: SINGLE INPUT
FREQUENCY IN HERTZ: 60.0 INPUT
ROTOR SPEED RATING IN RPM: 3450.0 SINGLE FULL LOAD
POWER RATING: 0.0833 HORSEPOWER OUTPUT
DUTY CYCLE: CONTINUOUS
WINDING TYPE: INDUCTION-SQUIRREL CAGE
SHAFT DIAMETER: 0.3745 INCHES NOMINAL SINGLE END IN
LENGTH OF SHAFT FROM HOUSING: 1.125 INCHES SINGLE END IN
TYPICAL APPLICATIONS
  • RAID cache protection during power loss events
  • Write-back cache enablement for storage controllers
  • Enterprise server data integrity assurance
  • Hot-swap battery/capacitor replacement in production
TECHNICAL CHARACTERISTICS (FLIS)
PHASESINGLE INPUT
FREQUENCY IN HERTZ60.0 INPUT
ROTOR SPEED RATING IN RPM3450.0 SINGLE FULL LOAD
POWER RATING0.0833 HORSEPOWER OUTPUT
DUTY CYCLECONTINUOUS
WINDING TYPEINDUCTION-SQUIRREL CAGE
SHAFT DIAMETER0.3745 INCHES NOMINAL SINGLE END IN
LENGTH OF SHAFT FROM HOUSING1.125 INCHES SINGLE END IN
INCLOSURE SPECIFICATIONCOMMERCIAL
FEATURES PROVIDEDVERTICAL MOUNTING POSITION AND HORIZONTAL MOUNTING POSITION
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
415-1280-03-02Interchangeable
interchangeable cross-reference
interchangeable
1282-1Interchangeable
interchangeable cross-reference
interchangeable
5M6053Interchangeable
interchangeable cross-reference
interchangeable
F3466Interchangeable
interchangeable cross-reference
interchangeable
BM65239Interchangeable
interchangeable cross-reference
interchangeable
211766Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 211766?
211766 is a CAPACITOR. It is classified as a MRO (MRO_GENERAL).
What parts can replace 211766?
There are 11 known substitutes for 211766: 415-1280-03-02, 1282-1, 5M6053 and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 211766?
211766 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6105-00-240-9993. This indicates validated use in U.S. government and defense supply chains.
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