Sensata Technologies Maryland · Electronic Components
IUG66-1-62-20.0-Q-21
Circuit Breaker
Part NumberIUG66-1-62-20.0-Q-21
ManufacturerSensata Technologies Maryland
AvailabilityAvailable to order — request a quote
Specifications
NSN5925-01-455-4106 (NSN)
Federal Item NameCIRCUIT BREAKER
Federal Supply Class5925 — Circuit Breakers
Maximum Continuous Load Current Ra20.0 AMPERES AC ALL LOCATIONS
Ultimate Trip Rating Of Continuous125.0 ALL LOCATIONS
Body Height1.640 INCHES NOMINAL
Maximum Interrupting Capacity Curr1000.0 AC ALL LOCATIONS
Pole Quantity2
Boss Height0.130 INCHES NOMINAL
Center To Center Distance Between0.750 INCHES NOMINAL
Mounting Facility Type And Quantit4 THREADED HOLE(S)
External Actuator Linkage ArrangemONE AND TWO LINKED
MaterialPLASTIC CASE
Nominal Thread Size0.138 INCHES
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 IUG66-1-62-20.0-Q-21 available?
We can source IUG66-1-62-20.0-Q-21 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 IUG66-1-62-20.0-Q-21 by Sensata Technologies Maryland obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If IUG66-1-62-20.0-Q-21 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 IUG66-1-62-20.0-Q-21?
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 IUG66-1-62-20.0-Q-21?
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.