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DH-1664 — RELAY,ELECTROMAGNETIC

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

DH-1664: RELAY,ELECTROMAGNETIC.

The RELAY,ELECTROMAGNETIC is a the manufacturer industrial component. Key specifications include duty_type: CONTINUOUS, overall_width: 3.590 INCHES NOMINAL IN, overall_height: 4.120 INCHES NOMINAL IN, overall_length: 4.680 INCHES NOMINAL IN, features_provided: POLARIZED, environmental_protection: HERMETIC. This part is cataloged in the U.S.

Government catalog under NSN 5945-00-905-7288, 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
DH-1664
NSN: 5945-00-905-7288
FSC: 5945 — Relays and Solenoids
CAGE: 52401 — PRECISION SWITCHING INC (USA)
SPECIFICATIONS
duty_typeCONTINUOUS
coil_quantity2
overall_width3.590 INCHES NOMINAL IN
overall_height4.120 INCHES NOMINAL IN
overall_length4.680 INCHES NOMINAL IN
winding_quantity1
features_providedPOLARIZED
environmental_protectionHERMETIC
mounting_facility_patternRECTANGULAR SINGLE MOUNTING FACILITY
terminal_type_and_quantity31 PIN ALL FUNCTIONS
unthreaded_mounting_hole_diameter0.218 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
mounting_facility_type_and_quantity4 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
NSN5945-00-905-7288
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RELAY,ELECTROMAGNETIC TITLE COMPONENT PN DH-1664 MFR RELAY,ELECTROMAGNETIC
KEY FEATURES
•
NONPILE-UP AUXILIARY CONTACT ARRANGEMENT: 6 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
•
MOUNTING FACILITY TYPE AND QUANTITY: 4 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
•
MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS: 200.0 AC
•
MOUNTING FACILITY PATTERN: RECTANGULAR SINGLE MOUNTING FACILITY
•
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH: 2.843 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
•
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE: 120.0 AMPERES AC RESISTIVE LOAD
•
DUTY TYPE: CONTINUOUS
TECHNICAL CHARACTERISTICS
NONPILE-UP AUXILIARY CONTACT ARRANGEMENT6 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
MOUNTING FACILITY TYPE AND QUANTITY4 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
OVERALL HEIGHT4.120 INCHES NOMINAL IN
MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS200.0 AC
MOUNTING FACILITY PATTERNRECTANGULAR SINGLE MOUNTING FACILITY
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH2.843 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE120.0 AMPERES AC RESISTIVE LOAD
DUTY TYPECONTINUOUS
UNTHREADED MOUNTING HOLE DIAMETER0.218 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
OVERALL LENGTH4.680 INCHES NOMINAL IN
OTHER ITEMS IN FSC 5945 — Relays and Solenoids
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5945-00-000-0093 5945-00-001-1891 5945-00-001-2622 5945-00-001-2795 5945-00-001-2806 5945-00-001-2938 5945-00-001-3015 5945-00-001-3016
SUBSTITUTES & CROSS-REFERENCES 1
A07ES117-1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is DH-1664?
DH-1664 is a RELAY,ELECTROMAGNETIC.
What parts can replace DH-1664?
There is 1 known substitute for DH-1664: A07ES117-1. Substitute compatibility should be verified for your specific system.
What is the NSN for DH-1664?
DH-1664 is cataloged in the U.S. Government catalog under NSN 5945-00-905-7288. This indicates validated use in U.S. government and defense supply chains.
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