Superior Electric Holding Group · Electronic Components
ER104084G2
Circuit Breaker
Part NumberER104084G2
ManufacturerSuperior Electric Holding Group
AvailabilityAvailable to order — request a quote
Specifications
NSN5925-00-105-1887 (NSN)
Federal Item NameCIRCUIT BREAKER
Federal Supply Class5925 — Circuit Breakers
Switch Location And Position DesigINTERNAL AT POLE ONE
Special Handling FeatureMAGNETIC
Nominal Thread Size0.164 INCHES
Switch Contact ArrangementSINGLE POLE, DOUBLE THROW
Manual Actuator Type And Quantity1 TOGGLE
Actuator Position DesignationAT POLE ONE
Distance Between Centerlines Of Mo0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Actuator FunctionTRIP-RESET
Boss Height0.209 INCHES MINIMUM AND 0.229 INCHES MAXIMUM
Internal Trip Release ConfiguratioSERIES TRIP SINGLE LOCATION
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 ER104084G2 available?
We can source ER104084G2 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 ER104084G2 by Superior Electric Holding Group obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If ER104084G2 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 ER104084G2?
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 ER104084G2?
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.