Square D · Electronic Components
QOB215
MINIATURE CIRCUIT BREAKER 120/240V 15A
Part NumberQOB215
ManufacturerSquare D
AvailabilityAvailable to order — request a quote
Specifications
NSN5925-01-305-6192 (NSN)
Federal Item NameCIRCUIT BREAKER
MaterialPLASTIC CASE
Terminals2 COMPRESSION AND 2 TAB W/SCREW
Overall Length3.000 INCHES NOMINAL
Overall Width2.910 INCHES NOMINAL
Overall Height1.500 INCHES NOMINAL
Body StyleRECTANGULAR DIMENSIONAL ENVELOPE
Frequency In Hertz50.0 OR 60.0 ALL LOCATIONS
Fragility FactorMODERATELY RUGGED
Pole Quantity2
Storage TypeGENERAL PURPOSE WAREHOUSE
Federal Supply Class5925 — Circuit Breakers
Mounting Facility Type And Quantit2 CLIP AND 2 TERMINAL
Special Handling FeatureMAGNETIC
Arc Quenching MethodMAGNETIC BLOWOUT
Actuator Position DesignationAT POLE TWO
Terminal Type And Quantity2 COMPRESSION AND 2 TAB W/SCREW
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 QOB215 available?
We can source QOB215 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 QOB215 by Square D obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If QOB215 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 QOB215?
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 QOB215?
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.