Trane US · Electronic Components
B2850-3517
Filter, Radio Frequency Interfere
Part NumberB2850-3517
ManufacturerTrane US
AvailabilityAvailable to order — request a quote
Specifications
NSN5915-00-453-6724 (NSN)
Federal Item NameFILTER,RADIO FREQUENCY INTERFERE
Federal Supply Class5915 — Filters and Networks
Maximum Voltage Drop Per Function4.16 VOLTS AC 1ST RADIO INTERFERENCE FIRST FUNCTION
Power Line Frequency Rating Per Fu400.0 2ND RADIO INTERFERENCE SECOND FUNCTION
Inclosure TypeENCASED
Source Impedance Rating Per Functi50.0 OHMS 1ST RADIO INTERFERENCE FIRST FUNCTION
Principal Circuitry Type Per FunctINDUCTANCE-CAPACITANCE 2ND RADIO INTERFERENCE SECOND FUNCTION
Operating Current Rating Per Funct30.0 3RD RADIO INTERFERENCE THIRD FUNCTION
Load Impedance Per Function50.0 OHMS 2ND RADIO INTERFERENCE SECOND FUNCTION
Functional Terminal Type And Quant2 THREADED STUD GROUND THIRD FUNCTION
Style DesignatorRECTANGULAR TERMINAL/TERMINALS ON OPPOSITE SURFACES
Mounting Facility Type And Quantit6 UNTHREADED HOLE(S) LOCATION NOT OTHERWISE SPECIFIED
Operating Voltage Rating And Type208.0 VOLTS AC 3RD RADIO INTERFERENCE THIRD FUNCTION
Vendor Part NumbersM1272, A-1220, RME-F-0200
Cancelled NSN5915-01-005-0049 (cancelled)
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 B2850-3517 available?
We can source B2850-3517 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 B2850-3517 by Trane US obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If B2850-3517 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 B2850-3517?
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 B2850-3517?
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.