Barksdale · Electronic Components
MT1H-H252
Switch, Thermostatic
Part NumberMT1H-H252
ManufacturerBarksdale
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-108-8530 (NSN)
Federal Item NameSWITCH,THERMOSTATIC
Federal Supply Class5930 — Switches
Overall Length2.750 INCHES NOMINAL
Hazardous Locations EnvironmentalDUSTPROOF AND WATERTIGHT
Nominal Thread Size0.164 INCHES ALL THREADED STUD
Contact Action StimulusINCREASE
Contact Adjustment TypeEXTERNAL DEACTUATION POINT KNOB AND EXTERNAL ACTUATION POINT KNOB
Thread Quantity Per Inch32 ALL THREADED STUD
Contact Voltage Rating In Volts480.0 AC AT SEA LEVEL FIRST VOLTAGE
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) ALL THREADED STUD
Terminal TypeSCREW
Nonpile Up Contact Arrangement1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
Contact Load Current Rating3.0 AMPERES INDUCTIVE LOAD FIRST VOLTAGE
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 MT1H-H252 available?
We can source MT1H-H252 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 MT1H-H252 by Barksdale obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If MT1H-H252 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 MT1H-H252?
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 MT1H-H252?
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.