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Technical Data Sheet
RA021U ✓ Verified by PartsTable
· COMPONENT
WHAT YOU NEED TO KNOW
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Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

FILTER,RADIO FREQUENCY INTERFERE. Key specifications include phase: SINGLE, duty_cycle: CONTINUOUS, ambient_temp: 50.0 CELSIUS DEGC, control_type: REMOTE, power_rating: 1.000 HORSEPOWER, overall_width: 4.062 INCHES NOMINAL 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 6110-00-683-5461, 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
RA021U
NSN: 6110-00-683-5461
FSC: 6110
CAGE: 04009 — COOPER INDUSTRIES INC COOPER DISTRIBUTION EQUIPMENT DIV (USA)
SPECIFICATIONS
phaseSINGLE
duty_cycleCONTINUOUS
ambient_temp50.0 CELSIUS DEGC
control_typeREMOTE
power_rating1.000 HORSEPOWER
overall_width4.062 INCHES NOMINAL IN
overall_height3.250 INCHES NOMINAL IN
overall_length4.375 INCHES NOMINAL IN
actuation_methodMAGNETIC
actuator_voltage110.0 AC
frequency_rating60.0 HERTZ NOMINAL
performance_typeAUTOMATIC
NSN6110-00-683-5461
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FILTER,RADIO FREQUENCY INTERFERE TITLE COMPONENT PN RA021U MFR FILTER,RADIO FREQUENCY
KEY FEATURES
PHASE: SINGLE
FREQUENCY IN HERTZ: 60.0
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS: AS DIFFERENTIATED BY THE VOLTAGE,FREQUENCY,PHASE AND HORSEPOWER
POWER RATING: 1.000 HORSEPOWER
FREQUENCY RATING: 60.0 HERTZ NOMINAL
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL HEIGHT3.250 INCHES NOMINAL IN
OVERALL LENGTH4.375 INCHES NOMINAL IN
OVERALL WIDTH4.062 INCHES NOMINAL IN
PHASESINGLE
FREQUENCY IN HERTZ60.0
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSAS DIFFERENTIATED BY THE VOLTAGE,FREQUENCY,PHASE AND HORSEPOWER
POWER RATING1.000 HORSEPOWER
FREQUENCY RATING60.0 HERTZ NOMINAL
ACTUATION METHODMAGNETIC
AC VOLTAGE RATING170.0 VOLTS NOMINAL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
292MS241G001Interchangeable
interchangeable cross-reference
interchangeable
43496Interchangeable
interchangeable cross-reference
interchangeable
A5031Interchangeable
interchangeable cross-reference
interchangeable
10135194Interchangeable
interchangeable cross-reference
interchangeable
456-200Interchangeable
interchangeable cross-reference
interchangeable
21-900286-1Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is RA021U?
RA021U is a FILTER,RADIO FREQUENCY INTERFERE.
What parts can replace RA021U?
There are 7 known substitutes for RA021U: 292MS241G001, 43496, A5031 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for RA021U?
RA021U is cataloged in the Federal Logistics Information System (FLIS) under NSN 6110-00-683-5461. This indicates validated use in U.S. government and defense supply chains.
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