Schneider Electric USA · Electronic Components
Q0330MQ125
Circuit Breaker Box
Part NumberQ0330MQ125
ManufacturerSchneider Electric USA
AvailabilityAvailable to order — request a quote
Specifications
NSN5925-01-446-5267 (NSN)
Federal Item NameCIRCUIT BREAKER BOX
Federal Supply Class5925 — Circuit Breakers
Center To Center Distance Between5.500 INCHES NOMINAL
Circuit Breaker Current Rating In125.0
Overall Height39.500 INCHES NOMINAL
MaterialSTEEL
Unthreaded Mounting Hole Diameter0.500 INCHES NOMINAL
System For Which DesignedFOUR WIRE THREE PHASE
Main Line Maximum Ac Voltage Ratin600.0
Main Line Maximum Current Rating I125.0
Circuit Breaker Type And Quantity1 TRIPLE POLE
Standard Mounting Pattern Designat4 POINT-RECTANGULAR
Overall Width14.250 INCHES NOMINAL
Cancelled NSN5925-01-273-8813 (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 Q0330MQ125 available?
We can source Q0330MQ125 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 Q0330MQ125 by Schneider Electric USA obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If Q0330MQ125 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 Q0330MQ125?
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 Q0330MQ125?
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.