Hobart Bros · Electronic Components
JB5AC
Generator Set, Gasoline Engine
Part NumberJB5AC
ManufacturerHobart Bros
AvailabilityAvailable to order — request a quote
Specifications
NSN6115-00-243-7728 (NSN)
Federal Item NameGENERATOR SET,GASOLINE ENGINE
Federal Supply Class6115 — Generators and Generator Sets
PhaseSINGLE AND SINGLE AND THREETHREE
Excitor TypeSEPARATELY EXCITEDSEPARATELY EXCITED
Ambient Temp In Deg Celsius-54.0 AND -54.0 AND 51.751.7
Overall Height40.000 INCHES NOMINAL40.000 INCHES NOMINAL
Current TypeACAC
Ac Wattage Rating5.0 KILOWATTS5.0 KILOWATTS
Cranking Voltage In Volts6.06.0
Line To Line Voltage In Volts240.0 AND 240.0 AND 208.0 AND 208.0 AND 120.0120.0
Cooling MethodRADIATORRADIATOR
Prime Mover Manufacturer NameN/AN/A
Power Factor In Percent0.80.8
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 JB5AC available?
We can source JB5AC 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 JB5AC by Hobart Bros obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If JB5AC 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 JB5AC?
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 JB5AC?
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.