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020-428 — RELAY,ELECTROMAGNETIC

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

020-428: RELAY,ELECTROMAGNETIC.

The RELAY,ELECTROMAGNETIC is a the manufacturer industrial component. Key specifications include phase: SINGLE, length: 1.562 INCHES NOMINAL IN, material: ALUMINUM HOUSING, duty_type: CONTINUOUS, drive_type: DIRECT, thread_class: 2A SINGLE MOUNTING FACILITY A. This part is cataloged in the U.S.

Government catalog under NSN 5945-00-432-0052, 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
020-428
NSN: 5945-00-432-0052
NIINs: 004320052, 009045841
FSC: 5945 — Relays and Solenoids
CAGE: 92739 — AMPEX SYSTEMS CORP (USA)
SPECIFICATIONS
phaseSINGLE
length1.562 INCHES NOMINAL IN
materialALUMINUM HOUSING
quantity1
duty_typeCONTINUOUS
drive_typeDIRECT
thread_class2A SINGLE MOUNTING FACILITY A
air_flow_rate32.0 CUBIC FEET PER MINUTE NOMINAL
coil_quantity1
overall_width1.562 INCHES NOMINAL IN
flow_directionINWARD
inclosure_typePARTIALLY INCLOSED
NSN5945-00-432-0052
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RELAY,ELECTROMAGNETIC TITLE COMPONENT PN 020-428 MFR RELAY,ELECTROMAGNETIC
KEY FEATURES
•
MOUNTING FACILITY TYPE AND QUANTITY: 1 THREADED STUD(S) SINGLE MOUNTING FACILITY
•
MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS: 115.0 AC
•
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE: 20.0 AMPERES AC RESISTIVE LOAD
•
DUTY TYPE: CONTINUOUS
•
FREQUENCY IN HERTZ: 60.0 NOMINAL
TECHNICAL CHARACTERISTICS
MOUNTING FACILITY TYPE AND QUANTITY1 THREADED STUD(S) SINGLE MOUNTING FACILITY
OVERALL HEIGHT1.125 INCHES NOMINAL IN
MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS115.0 AC
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE20.0 AMPERES AC RESISTIVE LOAD
DUTY TYPECONTINUOUS
OVERALL LENGTH1.625 INCHES NOMINAL IN
FREQUENCY IN HERTZ60.0 NOMINAL
OVERALL WIDTH1.562 INCHES NOMINAL IN
NOMINAL THREAD SIZE0.138 INCHES SINGLE MOUNTING FACILITY IN
COIL QUANTITY1
SUBSTITUTES & CROSS-REFERENCES 1
120SPSTN0DM20A24VACSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 020-428?
020-428 is a RELAY,ELECTROMAGNETIC.
What parts can replace 020-428?
There is 1 known substitute for 020-428: 120SPSTN0DM20A24VAC. Substitute compatibility should be verified for your specific system.
What is the NSN for 020-428?
020-428 is cataloged in the U.S. Government catalog under NSN 5945-00-432-0052. This indicates validated use in U.S. government and defense supply chains.
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