Eaton · Electronic Components
QC3020H
TYPE QC BREAKER 3P 20A 240VAC MAAX 10KAIC
Part NumberQC3020H
ManufacturerEaton
AvailabilityAvailable to order — request a quote
Specifications
NSN5925-00-762-2430 (NSN)
Federal Item NameCIRCUIT BREAKER
MaterialPLASTIC CASE
Terminals6 SCREW
Body StyleMULTIPOLE-SINGLE ACTUATOR TYPE
Circuit Protection TypeOVERCURRENT ALL LOCATIONS
Reset MethodMANUAL
Main Contact Tripping Mechanism TyTRIP FREE
Operating Voltage Type And Rating240.0 AC ALL LOCATIONS
Trip Release MethodTHERMAL-MAGNETIC ALL LOCATIONS
Maximum Continuous Load Current Ra20.0 AMPERES AC ALL LOCATIONS
Body Height2.344 INCHES NOMINAL
Federal Supply Class5925 — Circuit Breakers
Actuator FunctionTRIP-RESET
Trip Release Ambient Temp Rating40.0 CELSIUS MAXIMUM ALL LOCATIONS
Body Width3.000 INCHES MAXIMUM
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 QC3020H available?
We can source QC3020H 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 QC3020H by Eaton obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If QC3020H 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 QC3020H?
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 QC3020H?
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.