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193-A2M5 — RELAY,THERMAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

193-A2M5: RELAY,THERMAL.

The RELAY,THERMAL is a the manufacturer industrial component. Key specifications include contact_arrangement: SINGLE POLE, SINGLE THROW, NORMALLY CLOSED, MANUAL RESET AND SINGLE POLE, SINGLE THROW, NORMALLY OPEN. This part is cataloged in the U.S.

Government catalog under NSN 5945-01-475-9550, 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
193-A2M5
NSN: 5945-01-475-9550
FSC: 5945 — Relays and Solenoids
CAGE: 01121 — ROCKWELL AUTOMATION, INC. DBA ROCKWELL AUTOMATION (USA)
SPECIFICATIONS
contact_arrangementSINGLE POLE, SINGLE THROW, NORMALLY CLOSED, MANUAL RESET AND SINGLE POLE, SINGLE THROW, NORMALLY OPEN
NSN5945-01-475-9550
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RELAY,THERMAL TITLE COMPONENT PN 193-A2M5 MFR RELAY,THERMAL
KEY FEATURES
•
CONTACT ARRANGEMENT: SINGLE POLE, SINGLE THROW, NORMALLY CLOSED, MANUAL RESET AND SINGLE POLE, SINGLE THROW, NORMALLY OPEN
TECHNICAL CHARACTERISTICS
CONTACT ARRANGEMENTSINGLE POLE, SINGLE THROW, NORMALLY CLOSED, MANUAL RESET AND SINGLE POLE, SINGLE THROW, NORMALLY OPEN
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
502-12040-23Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 193-A2M5?
193-A2M5 is a RELAY,THERMAL.
What parts can replace 193-A2M5?
There is 1 known substitute for 193-A2M5: 502-12040-23. Substitute compatibility should be verified for your specific system.
What is the NSN for 193-A2M5?
193-A2M5 is cataloged in the U.S. Government catalog under NSN 5945-01-475-9550. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.