MIL-SPEC · Electronic Components
ALB5-50A
Circuit Breaker
Part NumberALB5-50A
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5925-00-620-3974 (NSN)
Federal Item NameCIRCUIT BREAKER
Federal Supply Class5925 — Circuit Breakers
Test Data Document81349-MIL-C-17588 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DA
Mounting Facility Type And Quantit2 THREADED STUD(S)
Actuator FunctionTRIP-RESET
Distance Between Centerlines Of Mo0.500 INCHES NOMINAL
Trip Release Ambient Temp Rating50.0 CELSIUS NOMINAL ALL LOCATIONS
Terminal Type And Quantity6 QUICK DISCONNECT, MALE
External Actuator Linkage ArrangemONE, TWO, AND THREE LINKED
Center To Center Distance Between2.625 INCHES NOMINAL
Manual Actuator Type And Quantity1 TOGGLE
Pole Quantity3
Actuator Position DesignationAT POLE TWO
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 ALB5-50A available?
We can source ALB5-50A 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 ALB5-50A by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If ALB5-50A 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 ALB5-50A?
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 ALB5-50A?
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.