Sullair Air Compressor Temperature Switch 040588: Complete Guide to Temperature Sensor Replacement
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This record documents five 040588 temperature-switch replacements, recorded as new with a one-year warranty on 4 March 2026. The note explicitly identifies replacement parts. The retained Sullair page title does not establish that these units are original Sullair products.
Identification and delivery details
Each photographed assembly has a metal probe, hexagonal wrenching section, threaded mounting body and two dark leads. The leads have exposed ends rather than a fitted plug. The parts are individually enclosed in reflective protective bags.
Visible labels carry 040588 and temperature-switch wording. The photos do not establish the switching temperature, contact arrangement, thread specification or voltage/current rating.
| Item | Evidence |
|---|---|
| Reference | 040588 |
| Recorded product | Temperature switch |
| Quantity | 5; five individually bagged assemblies appear in the overview |
| Condition and sourcing | New replacement parts in the note |
| Warranty | One year in the delivery note |
| Date and weight field | 4 March 2026; 0.5 kg, basis not stated |
| Visible construction | Metal probe; hexagonal threaded body; two leads |
| Setpoint and contact rating | Not documented by the visible labels |
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The delivery note’s replacement-part condition is retained alongside the Sullair wording in the title. The record contains no temperature calibration or contact-switching test.
Matching this part
Match the reference, probe and thread dimensions, required setpoint, contact state and lead arrangement against the original switch and machine documentation. Do not infer a trip temperature from the 040588 reference alone.
Confirm the supplied part’s manufacturer and approval for the intended compressor before ordering.
Photos and recorded media
Recorded inspection clip. The clip is retained as delivery evidence; no performance measurement is inferred from it.
Related records and products
Contact KOEED to compare the replacement with the original temperature switch.
Request this part
Send the switch reference, setpoint, thread and probe dimensions, contact requirements and quantity. We will confirm the replacement specification and supply terms.
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