TD-640-10S — RELAY,ELECTROMAGNETIC

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

TD-640-10S: RELAY,ELECTROMAGNETIC.

The RELAY,ELECTROMAGNETIC is a the manufacturer industrial component. Key specifications include duty_type: INTERMITTENT, time_delay: 10.00 SECONDS NOMINAL FIXED OPERATE TIME, overall_width: 2.000 INCHES NOMINAL IN, overall_height: 2.687 INCHES NOMINAL IN, overall_length: 3.000 INCHES NOMINAL IN, mounting_facility_pattern: RECTANGULAR SINGLE MOUNTING FACILITY. This part is cataloged in the U.S.

Government catalog under NSN 5945-01-102-5611, 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

TD-640-10S

NSN: 5945-01-102-5611
FSC: 5945 — Relays and Solenoids
CAGE: 58657 — LEACH INTERNATIONAL CORP DIV LEACH INTERNATIONAL CORPORATION (USA)

SPECIFICATIONS

duty_type	INTERMITTENT
time_delay	10.00 SECONDS NOMINAL FIXED OPERATE TIME
coil_quantity	1
overall_width	2.000 INCHES NOMINAL IN
overall_height	2.687 INCHES NOMINAL IN
overall_length	3.000 INCHES NOMINAL IN
winding_quantity	1
mounting_facility_pattern	RECTANGULAR SINGLE MOUNTING FACILITY
terminal_type_and_quantity	5 SCREW ALL FUNCTIONS
unthreaded_mounting_hole_diameter	0.193 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
mounting_facility_type_and_quantity	4 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
nonpile-up_main_contact_arrangement	1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
NSN	5945-01-102-5611

COMPONENT DIAGRAM

KEY FEATURES

•

MOUNTING FACILITY TYPE AND QUANTITY: 4 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY

•

MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS: 28.0 DC

•

MOUNTING FACILITY PATTERN: RECTANGULAR SINGLE MOUNTING FACILITY

•

CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH: 2.625 INCHES NOMINAL SINGLE MOUNTING FACILITY IN

•

MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE: 8.0 AMPERES DC INDUCTIVE LOAD

•

DUTY TYPE: INTERMITTENT

TECHNICAL CHARACTERISTICS

MOUNTING FACILITY TYPE AND QUANTITY	4 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
OVERALL HEIGHT	2.687 INCHES NOMINAL IN
MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS	28.0 DC
MOUNTING FACILITY PATTERN	RECTANGULAR SINGLE MOUNTING FACILITY
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH	2.625 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE	8.0 AMPERES DC INDUCTIVE LOAD
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE	10.0 AMPERES DC RESISTIVE LOAD
DUTY TYPE	INTERMITTENT
UNTHREADED MOUNTING HOLE DIAMETER	0.193 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
OVERALL LENGTH	3.000 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

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 TD-640-10S?

TD-640-10S is a RELAY,ELECTROMAGNETIC.

What is the NSN for TD-640-10S?

TD-640-10S is cataloged in the U.S. Government catalog under NSN 5945-01-102-5611. This indicates validated use in U.S. government and defense supply chains.

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TD-640-10S — RELAY,ELECTROMAGNETIC

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