Eaton · Electronic Components
EHD1030
1P EHD 30A BKR SINGLE PACK
Part NumberEHD1030
ManufacturerEaton
AvailabilityAvailable to order — request a quote
Specifications
NSN5925-00-531-9404 (NSN)
Federal Item NameCIRCUIT BREAKER
MaterialPLASTIC CASE
Terminals2 SCREW
Body StyleSINGLE POLE TYPE
Circuit Protection TypeOVERCURRENT SINGLE LOCATION
Trip Release MethodTHERMAL-MAGNETIC SINGLE LOCATION
Trip Release CharacteristicTIME DELAY SINGLE LOCATION
Ultimate Trip Rating Of Continuous125.0 SINGLE LOCATION
Reset MethodMANUAL
Maximum Continuous Load Current Ra30.0 AMPERES AC AND 30.0 AMPERES DC SINGLE LOCATION
Main Contact Tripping Mechanism TyTRIP FREE
Federal Supply Class5925 — Circuit Breakers
Boss Height0.125 INCHES NOMINAL
Special Handling FeatureMAGNETIC
Arc Quenching MethodMAGNETIC BLOWOUT
Vendor Part Numbers4990D03G05
Cancelled NSN5925-00-687-1627 (cancelled)
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 EHD1030 available?
We can source EHD1030 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 EHD1030 by Eaton obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If EHD1030 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 EHD1030?
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 EHD1030?
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.