Amot Controls · Electronic Components
8253A240CK
Switch, Thermostatic
Part Number8253A240CK
ManufacturerAmot Controls
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-522-5695 (NSN)
Federal Item NameSWITCH,THERMOSTATIC
Federal Supply Class5930 — Switches
Nonpile Up Contact Arrangement1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
Overall Length3.375 INCHES NOMINAL
Temp Sensing Element TypeIMMERSION WELL
Operating Temp Rating230.0 FAHRENHEIT MAXIMUM
Contact Voltage Rating In Volts250.0 DC AT SEA LEVEL FOURTH VOLTAGE
Contact Load Current Rating0.25 AMPERES RESISTIVE LOAD FOURTH VOLTAGE
Overall Width1.188 INCHES NOMINAL
Contact AdjustabilityACTUATION POINT ADJUSTABLE, PRESET
Contact Action StimulusINCREASE
Contact Adjustment Range+182.00 TO 211.00 ACTUATION POINT DEGREES FAHRENHEIT
Contact Adjustment TypeEXTERNAL ACTUATION POINT SCREW
Vendor Part Numbers8253A240CK-AA
ESD/EMICode A — ESD/EMI sensitive item
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 8253A240CK available?
We can source 8253A240CK 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 8253A240CK by Amot Controls obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 8253A240CK 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 8253A240CK?
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 8253A240CK?
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.