PartsTable
Technical Data Sheet
PartsTable / MRO / 20400D4-297
20400D4-297 ✓ Verified by PartsTable
— · MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The SWITCH,THERMOSTATIC is a the manufacturer industrial component. Key specifications include body_height: 0.521 INCHES NOMINAL IN, body_diameter: 1.062 INCHES MAXIMUM IN, terminal_type: TAB, SOLDER LUG, overall_height: 0.921 INCHES MAXIMUM IN, overall_length: 2.000 INCHES NOMINAL IN, mounting_method: BRACKET(S) AND SLOT. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-01-110-7101, 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
MRO→ MRO_GENERAL→ 20400D4-297
NSN: 5930-01-110-7101
FSC: 5930
CAGE: 14859 — TEXAS INSTRUMENTS INC CONTROL PRODUCTS DIV (USA)
SPECIFICATIONS
body_height0.521 INCHES NOMINAL IN
body_diameter1.062 INCHES MAXIMUM IN
terminal_typeTAB, SOLDER LUG
overall_height0.921 INCHES MAXIMUM IN
overall_length2.000 INCHES NOMINAL IN
mounting_methodBRACKET(S) AND SLOT
style_designatorDISC W/FLANGE
mounting_slot_width0.172 INCHES NOMINAL IN
contact_adjustabilityDEACTUATION POINT NOT ADJUSTABLE AND ACTUATION POINT NOT ADJUSTABLE
contact_action_stimulusINCREASE
contact_stimulus_rating130.00 ACTUATION POINT NOMINAL DEGREES FAHRENHEIT AND 110.00 DEACTUATION POINT NOMINAL DEGREES FAHRENHEIT
media_for_which_designedGAS OR LIQUID
NSN5930-01-110-7101
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,THERMOSTATIC TITLE COMPONENT PN 20400D4-297 MFR SWITCH,THERMOSTATIC
KEY FEATURES
•
MOUNTING FACILITY PATTERN: TWO POSITION IN-LINE
•
NONPILE-UP CONTACT ARRANGEMENT: 1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
•
CONTACT VOLTAGE RATING IN VOLTS: 120.0 AC AT SEA LEVEL SECOND VOLTAGE
•
CONTACT LOAD CURRENT RATING: 25.0 AMPERES RESISTIVE LOAD AND 13.0 AMPERES MOTOR LOAD SECOND VOLTAGE
•
CONTACT STIMULUS RATING: 130.00 ACTUATION POINT NOMINAL DEGREES FAHRENHEIT AND 110.00 DEACTUATION POINT NOMINAL DEGREES FAHRENHEIT
•
CONTACT ADJUSTABILITY: DEACTUATION POINT NOT ADJUSTABLE AND ACTUATION POINT NOT ADJUSTABLE
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL LENGTH2.000 INCHES NOMINAL IN
MOUNTING FACILITY PATTERNTWO POSITION IN-LINE
NONPILE-UP CONTACT ARRANGEMENT1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
CONTACT VOLTAGE RATING IN VOLTS120.0 AC AT SEA LEVEL SECOND VOLTAGE
CONTACT LOAD CURRENT RATING25.0 AMPERES RESISTIVE LOAD AND 13.0 AMPERES MOTOR LOAD SECOND VOLTAGE
CONTACT LOAD CURRENT RATING25.0 AMPERES RESISTIVE LOAD AND 10.0 AMPERES MOTOR LOAD FIRST VOLTAGE
CONTACT STIMULUS RATING130.00 ACTUATION POINT NOMINAL DEGREES FAHRENHEIT AND 110.00 DEACTUATION POINT NOMINAL DEGREES FAHRENHEIT
CONTACT ADJUSTABILITYDEACTUATION POINT NOT ADJUSTABLE AND ACTUATION POINT NOT ADJUSTABLE
CONTACT VOLTAGE RATING IN VOLTS240.0 AC AT SEA LEVEL FIRST VOLTAGE
MEDIA FOR WHICH DESIGNEDGAS OR LIQUID
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
S38-1Interchangeable
interchangeable cross-reference
interchangeable
MCD5136-20Interchangeable
interchangeable cross-reference
interchangeable
MP5136-20Interchangeable
interchangeable cross-reference
interchangeable
N825Interchangeable
interchangeable cross-reference
interchangeable
S381ITEM8Interchangeable
interchangeable cross-reference
interchangeable
127459QDH2Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 20400D4-297?
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 20400D4-297?
20400D4-297 is a SWITCH,THERMOSTATIC. It is classified as a MRO (MRO_GENERAL).
What parts can replace 20400D4-297?
There are 8 known substitutes for 20400D4-297: S38-1, MCD5136-20, MP5136-20 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 20400D4-297?
20400D4-297 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-01-110-7101. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 20400D4-297

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026