Northrop Grumman Systems Corporation · Electronic Components
138C033H07
Circuit Breaker
Part Number138C033H07
ManufacturerNorthrop Grumman Systems Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5925-01-032-7779 (NSN)
Federal Item NameCIRCUIT BREAKER
Federal Supply Class5925 — Circuit Breakers
Circuit Protection TypeOVERCURRENT ALL LOCATIONSOVERCURRENT ALL LOCATIONS
Maximum Continuous Load Current Ra26.0 AMPERES AC ALL LOCATIONS26.0 AMPERES AC ALL LOCATIONS
Ultimate Trip Rating Of Continuous150.0 ALL LOCATIONS150.0 ALL LOCATIONS
Maximum Interrupting Capacity Curr1000.0 AC ALL LOCATIONS1000.0 AC ALL LOCATIONS
Operating Voltage Type And Rating250.0 AC ALL LOCATIONS250.0 AC ALL LOCATIONS
Reset MethodMANUALMANUAL
Trip Release CharacteristicTIME DELAY ALL LOCATIONSTIME DELAY ALL LOCATIONS
Trip Release MethodMAGNETIC-HYDRAULIC ALL LOCATIONSMAGNETIC-HYDRAULIC ALL LOCATIONS
Main Contact Tripping Mechanism TyTRIP FREETRIP FREE
Center To Center Distance Between1.938 INCHES NOMINAL1.938 INCHES NOMINAL
Mounting Surface To Terminal End D2.471 INCHES NOMINAL2.471 INCHES NOMINAL
Vendor Part NumbersAPL111-2423-7
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 138C033H07 available?
We can source 138C033H07 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 138C033H07 by Northrop Grumman Systems Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 138C033H07 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 138C033H07?
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 138C033H07?
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.