Carrier · Electronic Components
HH22PB032
Switch, Thermostatic
Part NumberHH22PB032
ManufacturerCarrier
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-471-4573 (NSN)
Federal Item NameSWITCH,THERMOSTATIC
Federal Supply Class5930 — Switches
Contact Action StimulusDECREASE
Overall Length3.312 INCHES NOMINAL
Temp Sensing Element TypeCAPILLARY TUBE-BULB
Media For Which DesignedGAS OR LIQUID
Contact Load Current Rating13.0 AMPERES RESISTIVE LOAD SECOND VOLTAGE
Bulb Length7.250 INCHES NOMINAL
Contact Adjustment Range+20.00 TO 75.00 ACTUATION POINT DEGREES FAHRENHEIT AND +17.00 TO 72.00 DEACTUATION POINT DEGREES FAHRENHEIT
Body Length2.312 INCHES NOMINAL
Terminal TypeSCREW
Mounting MethodSLOT
Mounting Facility PatternFOUR POSITION RECTANGULAR
Vendor Part Numbers1629-30
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 HH22PB032 available?
We can source HH22PB032 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 HH22PB032 by Carrier obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If HH22PB032 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 HH22PB032?
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 HH22PB032?
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.