Setra Systems · Electronic Components
28212
Switch, Liquid Level
Part Number28212
ManufacturerSetra Systems
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-069-9757 (NSN)
Federal Item NameSWITCH,LIQUID LEVEL
Federal Supply Class5930 — Switches
Ac Voltage Rating110.0 VOLTS MINIMUM AND 220.0 VOLTS MAXIMUM FIRST OPERATING POWER RQMT
Float Quantity1
Operating Temp Rating-65.0 FAHRENHEIT MINIMUM AND 250.0 FAHRENHEIT MAXIMUM
Mounting MethodFLANGE
Contact Arrangement2 CIRCUIT,DOUBLE BREAK
Mounting DimensionsMTD SIX 9/16 IN. DIA HOLES EQUALLY SPACED ON 4-7/16 IN. DIA BOLT CIRCLE
PhaseSINGLE FIRST OPERATING POWER RQMT
Tank Insertion Length31.500 INCHES MAXIMUM
FSC Application DataEXCEPT ENGINE
Float Effective Travel0.750 INCHES NOMINAL
Liquid Type For Which DesignedSEA WATER AND VARIOUS FUELS AND LUBRICANT AND HYDRAULIC OIL
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 28212 available?
We can source 28212 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 28212 by Setra Systems obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 28212 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 28212?
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 28212?
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.