Eaton · Electronic Components
GHB1020
20A GHB 1P BKR
Part NumberGHB1020
ManufacturerEaton
AvailabilityAvailable to order — request a quote
Specifications
NSN5925-01-279-5207 (NSN)
Federal Item NameCIRCUIT BREAKER
MaterialPLASTIC CASE
Terminals1 COMPRESSION AND 1 TAB W/SCREW
Body StyleSINGLE POLE TYPE
Body Length4.250 INCHES NOMINAL
Trip Release Ambient Temp Rating40.0 CELSIUS NOMINAL SINGLE LOCATION
Special Handling FeatureMAGNETIC
Arc Quenching MethodMAGNETIC BLOWOUT
Fragility FactorMODERATELY RUGGED
Storage TypeGENERAL PURPOSE WAREHOUSE
Mounting Facility Type And Quantit1 SLOT AND 1 TERMINAL
Federal Supply Class5925 — Circuit Breakers
Boss Height0.188 INCHES NOMINAL
Pole Quantity1
Terminal Type And Quantity1 COMPRESSION AND 1 TAB W/SCREW
Inclosure Protection Type For WhicFUNGUS RESISTANT AND GENERAL PURPOSE
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 GHB1020 available?
We can source GHB1020 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 GHB1020 by Eaton obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If GHB1020 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 GHB1020?
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 GHB1020?
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.