Hobart Brothers LLC · Electronic Components
409527-5
Circuit Breaker
Part Number409527-5
ManufacturerHobart Brothers LLC
AvailabilityAvailable to order — request a quote
Specifications
NSN5925-01-508-0189 (NSN)
Federal Item NameCIRCUIT BREAKER
Federal Supply Class5925 — Circuit Breakers
Body StyleSINGLE POLE TYPE
Maximum Interrupting Capacity Curr1000.0 AC SINGLE LOCATION
Trip Release MethodTHERMAL SINGLE LOCATION
Trip Release CharacteristicTIME DELAY SINGLE LOCATION
Operating Voltage Type And Rating250.0 AC AND 50.0 DC SINGLE LOCATION
Circuit Protection TypeOVERCURRENT SINGLE LOCATION
Trip Delay Time In Seconds Per Rat10.000 MINIMUM AT 200 PCT AND 32.000 MAXIMUM AT 200 PCT TENTH LOCATION
Manual Actuator Type And Quantity1 PUSH BUTTON
Bushing Length0.400 INCHES NOMINAL
Reset MethodMANUAL
Pole Quantity1
Vendor Part Numbers1681-091-200-77
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 409527-5 available?
We can source 409527-5 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 409527-5 by Hobart Brothers LLC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 409527-5 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 409527-5?
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 409527-5?
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.