Square D · Electronic Components
QO1LO
LOAD CENTER CLAMP QO
Part NumberQO1LO
ManufacturerSquare D
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-886-3291 (NSN)
Federal Item NameGUARD,SWITCH
Overall Length0.750 INCHES NOMINAL
Overall Width0.500 INCHES NOMINAL
Overall Height0.750 INCHES NOMINAL
Federal Supply Class5930 — Switches
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 QO1LO available?
We can source QO1LO 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 QO1LO by Square D obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If QO1LO 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 QO1LO?
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 QO1LO?
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.