PartsTable
Technical Data Sheet
Download PDF

SA501A — SWITCH,THERMOSTATIC

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

SA501A: SWITCH,THERMOSTATIC.

The SWITCH,THERMOSTATIC is a the manufacturer industrial component. Key specifications include body_width: 0.656 INCHES NOMINAL IN, body_height: 0.641 INCHES NOMINAL IN, body_length: 2.875 INCHES NOMINAL IN, overall_width: 0.656 INCHES NOMINAL IN, terminal_type: SCREW, overall_height: 0.641 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5930-00-623-8073, 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
SA501A
NSN: 5930-00-623-8073
FSC: 5930 — Switches
CAGE: 65586 — CHROMALOX INC DBA CHROMALOX PRECISION HEAT AND CONTROL, INC (USA)
SPECIFICATIONS
body_width0.656 INCHES NOMINAL IN
body_height0.641 INCHES NOMINAL IN
body_length2.875 INCHES NOMINAL IN
overall_width0.656 INCHES NOMINAL IN
terminal_typeSCREW
overall_height0.641 INCHES NOMINAL IN
overall_length2.895 INCHES NOMINAL IN
mounting_methodBRACKET(S) AND SLOT
style_designatorRECTANGULAR W/BRACKET
mounting_slot_width0.219 INCHES NOMINAL IN
contact_adjustabilityACTUATION POINT ADJUSTABLE
contact_action_stimulusINCREASE
NSN5930-00-623-8073
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,THERMOSTATIC TITLE COMPONENT PN SA501A MFR SWITCH,THERMOSTATIC
KEY FEATURES
•
CONTACT ACTION STIMULUS: INCREASE
•
TERMINAL TYPE: SCREW
•
MOUNTING FACILITY PATTERN: TWO POSITION IN-LINE
•
CONTACT LOAD CURRENT RATING: 6.0 AMPERES RESISTIVE LOAD SECOND VOLTAGE
•
MOUNTING METHOD: BRACKET(S) AND SLOT
•
CONTACT ADJUSTMENT RANGE: +70.00 TO 600.00 ACTUATION POINT DEGREES FAHRENHEIT
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.641 INCHES NOMINAL IN
CONTACT ACTION STIMULUSINCREASE
TERMINAL TYPESCREW
MOUNTING FACILITY PATTERNTWO POSITION IN-LINE
CONTACT LOAD CURRENT RATING6.0 AMPERES RESISTIVE LOAD SECOND VOLTAGE
CONTACT LOAD CURRENT RATING12.0 AMPERES RESISTIVE LOAD FIRST VOLTAGE
MOUNTING METHODBRACKET(S) AND SLOT
CONTACT ADJUSTMENT RANGE+70.00 TO 600.00 ACTUATION POINT DEGREES FAHRENHEIT
BODY WIDTH0.656 INCHES NOMINAL IN
BODY HEIGHT0.641 INCHES NOMINAL IN
OTHER ITEMS IN FSC 5930 — Switches
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5930-00-000-0117 5930-00-001-1407 5930-00-001-1890 5930-00-001-2571 5930-00-001-2575 5930-00-001-2580 5930-00-001-2608 5930-00-001-2609
SUBSTITUTES & CROSS-REFERENCES 1
2R5830Same 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
Ready to buy SA501A?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is SA501A?
SA501A is a SWITCH,THERMOSTATIC.
What parts can replace SA501A?
There is 1 known substitute for SA501A: 2R5830. Substitute compatibility should be verified for your specific system.
What is the NSN for SA501A?
SA501A is cataloged in the U.S. Government catalog under NSN 5930-00-623-8073. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — SA501A

✓ 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.