Siemens Energy And Automation Inc. Ite Circuit Protection Div · Electronic Components
FXD63B150
Circuit Breaker
Part NumberFXD63B150
ManufacturerSiemens Energy And Automation Inc. Ite Circuit Protection Div
AvailabilityAvailable to order — request a quote
Specifications
NSN5925-01-266-7813 (NSN)
Federal Item NameCIRCUIT BREAKER
Federal Supply Class5925 — Circuit Breakers
Distance Between Centerlines Of Mo1.875 INCHES NOMINAL
Fragility FactorMODERATELY RUGGED
Arc Quenching MethodAIR
Boss Height0.125 INCHES NOMINAL
Center To Center Distance Between8.750 INCHES NOMINAL
Pole Quantity3
Special Handling FeatureMAGNETIC
Storage TypeGENERAL PURPOSE WAREHOUSE
Unthreaded Mounting Hole Diameter0.164 INCHES NOMINAL
Mounting Facility Type And Quantit2 UNTHREADED HOLE(S)
Inclosure Protection Type For WhicFUNGUS PROOF
Cancelled NSN5925-01-271-0698 (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 FXD63B150 available?
We can source FXD63B150 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 FXD63B150 by Siemens Energy And Automation Inc. Ite Circuit Protection Div obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If FXD63B150 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 FXD63B150?
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 FXD63B150?
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.