L3Harris Maritime Power & Energy Solutions · Electronic Components
C77-1004-4AC3-4508
Switch, Rotary
Part NumberC77-1004-4AC3-4508
ManufacturerL3Harris Maritime Power & Energy Solutions
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-024-2823 (NSN)
Federal Item NameSWITCH,ROTARY
Federal Supply Class5930 — Switches
Contact Voltage Rating In Volts600.0 HIGHEST DC VOLTAGE RATING AT SEA LEVEL
Switch Actuator Indexing Position2 SINGLE ACTUATOR
Individual Section Quantity1
Knob Manufacturer Code30086
Contact Switching ActionBREAKS BEFORE MAKES SINGLE SECTION REAR
Unthreaded Mounting Hole Diameter0.250 INCHES NOMINAL SINGLE MOUNTING FACILITY
Mounting Facility PatternFOUR POSITION RECTANGULAR SINGLE MOUNTING FACILITY
Pole Quantity1 SINGLE SECTION REAR
Switch Actuator Positioning Increm45.0 DEGREES SINGLE ACTUATOR
Features ProvidedACTUATOR KNOB
Mounting MethodUNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
Vendor Part Numbers33-49392 PIECE 53
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 C77-1004-4AC3-4508 available?
We can source C77-1004-4AC3-4508 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 C77-1004-4AC3-4508 by L3Harris Maritime Power & Energy Solutions obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If C77-1004-4AC3-4508 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 C77-1004-4AC3-4508?
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 C77-1004-4AC3-4508?
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.