SAH-159A — RELAY,ELECTROMAGNETIC

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

SAH-159A: RELAY,ELECTROMAGNETIC.

The RELAY,ELECTROMAGNETIC is a the manufacturer industrial component. Key specifications include duty_type: CONTINUOUS, time_delay: 0.035 SECONDS MAXIMUM FIXED RELEASE TIME, overall_width: 3.380 INCHES MAXIMUM IN, overall_height: 4.400 INCHES MAXIMUM IN, overall_length: 4.100 INCHES MAXIMUM IN, features_provided: COIL VOLTAGE SUPPRESSION AND POLARIZED. This part is cataloged in the U.S.

Government catalog under NSN 5945-01-138-5529, 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

SAH-159A

NSN: 5945-01-138-5529
FSC: 5945 — Relays and Solenoids
CAGE: 74063 — TE CONNECTIVITY CORPORATION (USA)

SPECIFICATIONS

duty_type	CONTINUOUS
time_delay	0.035 SECONDS MAXIMUM FIXED RELEASE TIME
coil_quantity	1
overall_width	3.380 INCHES MAXIMUM IN
overall_height	4.400 INCHES MAXIMUM IN
overall_length	4.100 INCHES MAXIMUM IN
winding_quantity	1
features_provided	COIL VOLTAGE SUPPRESSION AND POLARIZED
environmental_protection	HERMETIC
mounting_facility_pattern	RECTANGULAR SINGLE MOUNTING FACILITY
terminal_type_and_quantity	23 THREADED STUD ALL FUNCTIONS
unthreaded_mounting_hole_diameter	0.204 INCHES MINIMUM AND 0.219 INCHES MAXIMUM SINGLE MOUNTING FACILITY IN
NSN	5945-01-138-5529

COMPONENT DIAGRAM

KEY FEATURES

•

NONPILE-UP AUXILIARY CONTACT ARRANGEMENT: 4 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: 3.312 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 ARRANGEMENT	4 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
MOUNTING FACILITY TYPE AND QUANTITY	4 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
OVERALL HEIGHT	4.400 INCHES MAXIMUM IN
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	3.312 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE	120.0 AMPERES AC RESISTIVE LOAD
DUTY TYPE	CONTINUOUS
UNTHREADED MOUNTING HOLE DIAMETER	0.204 INCHES MINIMUM AND 0.219 INCHES MAXIMUM SINGLE MOUNTING FACILITY IN
OVERALL LENGTH	4.100 INCHES MAXIMUM 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 3

10132651Reference document

Same NSN cross-reference

Reference document — Informative reference only

74B790055-101Reference document

Same NSN cross-reference

Reference document — Vendor item drawing reference

BH-420DReference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Demilitarization required — critical (Q)

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FREQUENTLY ASKED QUESTIONS

What is SAH-159A?

SAH-159A is a RELAY,ELECTROMAGNETIC.

What parts can replace SAH-159A?

There are 3 known substitutes for SAH-159A: 10132651, 74B790055-101, BH-420D. Substitute compatibility should be verified for your specific system.

What is the NSN for SAH-159A?

SAH-159A is cataloged in the U.S. Government catalog under NSN 5945-01-138-5529. This indicates validated use in U.S. government and defense supply chains.

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SAH-159A — RELAY,ELECTROMAGNETIC

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