Excelitas Technologies · Electronic Components
PGP574-NGC
Arrester, Electrical Surge
Part NumberPGP574-NGC
ManufacturerExcelitas Technologies
AvailabilityAvailable to order — request a quote
Specifications
NSN5920-01-560-8080 (NSN)
Federal Item NameARRESTER,ELECTRICAL SURGE
Federal Supply Class5920 — Fuses and Lightning Arresters
Mounting MethodTHREADED STUD(S) AND THREADED HOLE(S)
Overall Diameter0.490 INCHES MINIMUM AND 0.550 INCHES MAXIMUM
Breakdown Voltage200.000 VOLTS MINIMUM AND 550.000 VOLTS MAXIMUM
Body MaterialCERAMIC
Overall Length1.750 INCHES MINIMUM AND 2.030 INCHES MAXIMUM
Vendor Part Numbers583R037H04
ESD/EMICode A — ESD/EMI sensitive item
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 PGP574-NGC available?
We can source PGP574-NGC 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 PGP574-NGC by Excelitas Technologies obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If PGP574-NGC 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 PGP574-NGC?
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 PGP574-NGC?
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.