408-1221-290 — RELAY,ELECTROMAGNETIC

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

408-1221-290: RELAY,ELECTROMAGNETIC.

The RELAY,ELECTROMAGNETIC is a the manufacturer industrial component. Key specifications include duty_type: CONTINUOUS, time_delay: 0.01 SECONDS MAXIMUM FIXED OPERATE AND RELEASE TIME, overall_width: 1.375 INCHES MAXIMUM IN, overall_height: 0.400 INCHES MAXIMUM IN, overall_length: 1.485 INCHES MAXIMUM IN, mounting_slot_width: 0.140 INCHES NOMINAL SINGLE MOUNTING FACILITY IN. This part is cataloged in the U.S.

Government catalog under NSN 5945-01-166-2859, 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

408-1221-290

NSN: 5945-01-166-2859
FSC: 5945 — Relays and Solenoids
CAGE: 13499 — ROCKWELL COLLINS, INC. DBA COLLINS AEROSPACE GOVERNMENT SYSTEMS DIV COLLINS AEROSPACE - GOVERNMENT SYSTEMS (USA)

SPECIFICATIONS

duty_type	CONTINUOUS
time_delay	0.01 SECONDS MAXIMUM FIXED OPERATE AND RELEASE TIME
coil_quantity	1
overall_width	1.375 INCHES MAXIMUM IN
overall_height	0.400 INCHES MAXIMUM IN
overall_length	1.485 INCHES MAXIMUM IN
winding_quantity	1
mounting_slot_width	0.140 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
environmental_protection	HERMETIC
mounting_facility_pattern	IN-LINE SINGLE MOUNTING FACILITY
terminal_type_and_quantity	8 WIRE HOOK ALL FUNCTIONS
winding_dc_resistance_rating	4.3 KILOHMS NOMINAL SINGLE WINDING
NSN	5945-01-166-2859

COMPONENT DIAGRAM

KEY FEATURES

•

MOUNTING FACILITY TYPE AND QUANTITY: 2 SLOTTED HOLE SINGLE MOUNTING FACILITY

•

MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS: 115.0 AC AND 28.0 DC

•

MOUNTING FACILITY PATTERN: IN-LINE SINGLE MOUNTING FACILITY

•

CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH: 0.812 INCHES NOMINAL SINGLE MOUNTING FACILITY IN

•

MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE: 1.0 AMPERES AC AND 2.0 AMPERES DC RESISTIVE LOAD

•

DUTY TYPE: CONTINUOUS

TECHNICAL CHARACTERISTICS

MOUNTING FACILITY TYPE AND QUANTITY	2 SLOTTED HOLE SINGLE MOUNTING FACILITY
OVERALL HEIGHT	0.400 INCHES MAXIMUM IN
MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS	115.0 AC AND 28.0 DC
MOUNTING FACILITY PATTERN	IN-LINE SINGLE MOUNTING FACILITY
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH	0.812 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE	1.0 AMPERES AC AND 2.0 AMPERES DC RESISTIVE LOAD
DUTY TYPE	CONTINUOUS
OVERALL LENGTH	1.485 INCHES MAXIMUM IN
OVERALL WIDTH	1.375 INCHES MAXIMUM IN
WINDING DC RESISTANCE RATING	4.3 KILOHMS NOMINAL SINGLE WINDING

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

2BC4031-29Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 408-1221-290?

408-1221-290 is a RELAY,ELECTROMAGNETIC.

What parts can replace 408-1221-290?

There is 1 known substitute for 408-1221-290: 2BC4031-29. Substitute compatibility should be verified for your specific system.

What is the NSN for 408-1221-290?

408-1221-290 is cataloged in the U.S. Government catalog under NSN 5945-01-166-2859. This indicates validated use in U.S. government and defense supply chains.

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408-1221-290 — RELAY,ELECTROMAGNETIC

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