Thales USA · Electronic Components
14520
Switch, Thermostatic
Part Number14520
ManufacturerThales USA
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-577-0166 (NSN)
Federal Item NameSWITCH,THERMOSTATIC
Federal Supply Class5930 — Switches
Operating Temp Rating-0.0 FAHRENHEIT MINIMUM AND 160.0 FAHRENHEIT MAXIMUM
Nonpile Up Contact Arrangement1 POLE, SINGLE THROW, NORMALLY CLOSED, MOMENTARY ACTION
Contact Load Current Rating15.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE
Contact Voltage Rating In Volts230.0 AC AT SEA LEVEL SINGLE VOLTAGE
Contact Stimulus Rating10.00 DIFFERENTIAL POINT NOMINAL DEGREES FAHRENHEIT
Contact Adjustment Range+0.00 TO 160.00 ACTUATION POINT DEGREES FAHRENHEIT
Contact AdjustabilityACTUATION POINT ADJUSTABLE, PRESET
Terminal TypeTAB, SOLDER LUG
Overall Length3.500 INCHES NOMINAL
Overall Height1.938 INCHES NOMINAL
Mounting MethodTHREADED BUSHING
Vendor Part Numbers4288-3
Cancelled NSN5930-00-607-6161 (cancelled)
Component Type And Quantity1 SCREW AND 1 SPRING
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 14520 available?
We can source 14520 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 14520 by Thales USA obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 14520 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 14520?
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 14520?
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.