Ward Leonard Ct · Electronic Components
4-725-1
Switch, Rotary
Part Number4-725-1
ManufacturerWard Leonard Ct
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-259-9532 (NSN)
Federal Item NameSWITCH,ROTARY
Federal Supply Class5930 — Switches
Throw Quantity1 EACH SECTION FRONT
Terminal TypeTAB W/SCREW
Switch Actuator Positioning Increm90.0 DEGREES SINGLE ACTUATOR
Pole Quantity2 EACH SECTION FRONT
Shaft Diameter0.250 INCHES NOMINAL SINGLE ACTUATOR
Shaft Length0.812 INCHES NOMINAL SINGLE ACTUATOR
Individual Section Quantity2
Switch Contact Basic DesignNONPILE-UP SYMMETRICAL
Contact Switching ActionBREAKS BEFORE MAKES EACH SECTION FRONT
Knob Manufacturer Part Number4.725-1
Knob Manufacturer Code63743
Vendor Part Numbers19576EPC3, 20119BPC3, 19576PCSP3A, 20119BPCSP3A, 343-6201-839761PCSP3A, 343-6201-839761ALT3PC3
ProducttraceabilityNo
Panel Cutout Height-
RohscompliantTBA
Meter Range0V to 150V
Product RangeBIG-VUE Series
Meter FunctionDC Voltage
Panel Cutout Width-
IscanonicalY
Hazardousfalse
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 4-725-1 available?
We can source 4-725-1 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 4-725-1 by Ward Leonard Ct obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 4-725-1 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 4-725-1?
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 4-725-1?
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.