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WR-80 — SWITCH,THERMOSTATIC

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

WR-80: SWITCH,THERMOSTATIC.

The SWITCH,THERMOSTATIC is a the manufacturer industrial component. Key specifications include material: STEEL, end_style: 90 DEGREE PARALLEL, ring_style: STRAIGHT GAP, usage_design: EXTERNAL, overall_width: 2.719 INCHES NOMINAL IN, terminal_type: SCREW. This part is cataloged in the U.S.

Government catalog under NSN 5930-00-687-1341, 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
WR-80
NSN: 5930-00-687-1341
NIINs: 006871341, 012269846, 015357012
FSC: 5930 — Switches
CAGE: 13426 — EMERSON ELECTRIC CO CHROMALOX DIV (USA)
SPECIFICATIONS
materialSTEEL
end_style90 DEGREE PARALLEL
ring_styleSTRAIGHT GAP
usage_designEXTERNAL
overall_width2.719 INCHES NOMINAL IN
terminal_typeSCREW
overall_height2.469 INCHES NOMINAL IN
overall_length5.969 INCHES NOMINAL IN
inside_diameter77.4 MILLIMETERS MAXIMUM MM
major_thickness1.9 MILLIMETERS MINIMUM AND 2.0 MILLIMETERS MAXIMUM MM
mounting_methodBASE
outside_diameter82.9 MILLIMETERS MINIMUM AND 83.0 MILLIMETERS MAXIMUM MM
NSN5930-00-687-1341
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,THERMOSTATIC TITLE COMPONENT PN WR-80 MFR SWITCH,THERMOSTATIC
KEY FEATURES
•
CONTACT ACTION STIMULUS: INCREASE
•
TERMINAL TYPE: SCREW
•
CONTACT LOAD CURRENT RATING: 25.0 AMPERES RESISTIVE LOAD FIRST VOLTAGE
•
MOUNTING METHOD: BASE
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT2.469 INCHES NOMINAL IN
CONTACT ACTION STIMULUSINCREASE
TERMINAL TYPESCREW
CONTACT LOAD CURRENT RATING25.0 AMPERES RESISTIVE LOAD FIRST VOLTAGE
CONTACT LOAD CURRENT RATING10.0 AMPERES RESISTIVE LOAD FOURTH VOLTAGE
CONTACT LOAD CURRENT RATING20.0 AMPERES RESISTIVE LOAD SECOND VOLTAGE
CONTACT LOAD CURRENT RATING20.0 AMPERES RESISTIVE LOAD THIRD VOLTAGE
MOUNTING METHODBASE
CONTACT ADJUSTMENT RANGE+40.00 TO 80.00 ACTUATION POINT DEGREES FAHRENHEIT
STYLE DESIGNATORRECTANGULAR
SUBSTITUTES & CROSS-REFERENCES 1
9969571Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is WR-80?
WR-80 is a SWITCH,THERMOSTATIC.
What parts can replace WR-80?
There is 1 known substitute for WR-80: 9969571. Substitute compatibility should be verified for your specific system.
What is the NSN for WR-80?
WR-80 is cataloged in the U.S. Government catalog under NSN 5930-00-687-1341. 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.