Automatic Switch Company · Electronic Components
SA30D
Switch, Pressure
Part NumberSA30D
ManufacturerAutomatic Switch Company
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-214-0444 (NSN)
Federal Item NameSWITCH,PRESSURE
Federal Supply Class5930 — Switches
Pressure Switch TypeDIFFERENTIAL
Contact Action StimulusINCREASE
Contact Adjustment TypeEXTERNAL ACTUATION POINT HEX NUT
Media For Which DesignedGAS OR LIQUID
Contact Voltage Rating In Volts125.0 AC AT SEA LEVEL FIRST VOLTAGE
Frequency In Hertz60.0 SECOND VOLTAGE
Proof Pressure25.00 POUNDS PER SQUARE INCH GAGE
Terminal TypeSCREW
Contact Load Current Rating5.0 AMPERES RESISTIVE LOAD SECOND VOLTAGE
Contact AdjustabilityACTUATION POINT ADJUSTABLE
Features ProvidedELECTRICAL ACCESS PORT
RH Electronics, Inc. — independent stocking distributor since 1982.
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Frequently asked
Is SA30D available?
We can source SA30D even if it isn't in our active stock list. As an independent distributor we reach inventory outside the franchise channel — including hard-to-find and obsolete parts. Send us a quote request.
Is SA30D by Automatic Switch Company obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If SA30D has been discontinued, we can often source remaining stock or qualified alternates. Contact us with your quantity and target date.
How does RH Electronics verify parts like SA30D?
Every incoming shipment is inspected under our ISO 9001:2015 quality system — documentation, markings, and construction checked against known-good references. For deeper analysis, we direct work through accredited independent labs. We've been an ERAI member since 1998 and a GIDEP participant.
Can you find a cross-reference or alternate for SA30D?
Yes. Our team reads part numbers the way they were designed — decoding family, speed, temperature grade, package, and reliability level — to identify acceptable alternates when the exact part isn't available. Submit a quote request and we'll advise.