Sullair 02250050-154 Differential Pressure Switch: Technical Specifications and Industrial Applications
On this page
This record covers one 02250050-154 replacement differential-pressure switch, described in the delivery note as new and domestically produced. Sullair in the retained title is an application attribution; the reviewed views do not establish Sullair manufacture.
Identification and delivery details
The April 1, 2026 source note gives a one-year warranty and a recorded weight of 0.5 kg. The photographed assembly has a black rectangular body and a coiled grey lead.
The first label clearly states Contact Rating: 10 W and Carry Current: 1.25 A (DC or Peak AC). The switching lines are partly crossed by the watermark and are not transcribed here. Peak AC wording must not be converted into an RMS rating, and carrying current is distinct from switching current.
| Item | Evidence |
|---|---|
| Source reference | 02250050-154 |
| Recorded supply | One new domestically produced replacement |
| Visible contact-power marking | 10 W |
| Visible carry-current marking | 1.25 A, DC or peak AC |
| Unconfirmed values | Switching limits and pressure setpoint |
| Warranty / weight | One year; 0.5 kg recorded |
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Two photographs were reviewed because the first rating-label view did not establish the model. All five photographs are retained; no pressure setpoint is inferred from the old description.
Matching this part
Confirm the compressor application, pressure connections, switching setpoint, contact arrangement and lead specification against the required switch. The photographed grey lead is not evidence of pressure tubing length.
Request a clear complete label and data sheet before selecting the electrical load. The 10 W contact marking and carry current must each be applied with their documented switching conditions.
Photos and recorded media
Related records and products
The Ingersoll Rand regulator record covers a different compressor component. Use Contact us to request switch documentation.
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Send the compressor model, required pressure setpoint and electrical circuit details. Ask for the full label and one-year warranty terms.
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