Square D · Electronic Components
HU361RB
SWITCH NOT FUSIBLE HD 600V 30A 3P NEMA3R
Part NumberHU361RB
ManufacturerSquare D
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-982-1412 (NSN)
Additional NSNs5930-01-310-0875
Federal Item NameSWITCH,BOX
Terminals6 SCREW
Overall Length11.500 INCHES NOMINAL
Overall Width7.938 INCHES NOMINAL
Overall Height5.750 INCHES NOMINAL
Nonpile Up Contact Arrangement3 POLE, SINGLE THROW, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT
Contact Load Current Rating At Max30.000 AMPERES RESISTIVE AC
Hazardous Locations EnvironmentalRAINTIGHT
Maximum Voltage Rating In Volts600.0 AC
Electrical Power Rating At Maximum20.0 HORSEPOWER
Federal Supply Class5930 — Switches
Test Data Document81348-W-S-865 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA I
Terminal Type And Quantity6 SCREW
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 HU361RB available?
We can source HU361RB 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 HU361RB by Square D obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If HU361RB 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 HU361RB?
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 HU361RB?
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.