Nason · Electronic Components
HT1A-245R
Switch, Thermostatic
Part NumberHT1A-245R
ManufacturerNason
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-178-6797 (NSN)
Federal Item NameSWITCH,THERMOSTATIC
Federal Supply Class5930 — Switches
Contact Voltage Rating In Volts125.0 AC AT SEA LEVEL FIRST VOLTAGE
Contact Action StimulusINCREASE
Mounting MethodTHREADED BUSHING
Terminal TypeTHREADED STUD
Contact AdjustabilityACTUATION POINT NOT ADJUSTABLE
Contact Load Current Rating10.0 AMPERES RESISTIVE LOAD SECOND VOLTAGE
Media For Which DesignedGAS
Overall Diameter1.438 INCHES NOMINAL
Frequency In Hertz60.0 FIRST VOLTAGE
Temp Sensing Element TypeBULB
Contact Stimulus Rating245.00 ACTUATION POINT NOMINAL DEGREES FAHRENHEIT
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 HT1A-245R available?
We can source HT1A-245R 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 HT1A-245R by Nason obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If HT1A-245R 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 HT1A-245R?
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 HT1A-245R?
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.