Hotstart Sales · Electronic Components
AT6525
Switch, Thermostatic
Part NumberAT6525
ManufacturerHotstart Sales
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-443-6286 (NSN)
Federal Item NameSWITCH,THERMOSTATIC
Federal Supply Class5930 — Switches
Mounting Facility PatternFOUR POSITION RECTANGULAR
Mounting MethodSURFACE AND THREADED HOLE(S)
Features ProvidedELECTRICAL ACCESS PORT
Contact Adjustment TypeEXTERNAL ACTUATION POINT KNOB WITH SCALE
Contact AdjustabilityACTUATION POINT ADJUSTABLE
Contact Voltage Rating In Volts230.0 AC AT SEA LEVEL SINGLE VOLTAGE
Contact Adjustment Range+75.00 TO 250.00 ACTUATION POINT DEGREES FAHRENHEIT
Bulb Length3.250 INCHES NOMINAL
Terminal TypeTAB W/SCREW
Longest Horizontal Distance Betwee1.500 INCHES NOMINAL
Capillary Tube Length49.500 INCHES NOMINAL
Cancelled NSN5930-01-036-4012 (cancelled)
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 AT6525 available?
We can source AT6525 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 AT6525 by Hotstart Sales obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If AT6525 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 AT6525?
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 AT6525?
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.