Electromagnetic Relay P/N 5M.4755.220.11

Specifications

Coil quantity

1

Operating voltage rating and type at specified temp

Single Winding Volts DC 25 Deg Celsius 28.0

Nominal operating current rating and type

Single Winding Milliamperes DC 600.0

Mounting facility type and quantity

Single Mounting Facility Unthreaded Hole(S) 4

Center to center distance between mounting facilities parallel to length

Single Mounting Facility Inches Nominal 3.250

Environmental protection

Hermetic

Unthreaded mounting hole diameter

Single Mounting Facility Inches Nominal 0.218

Cubic measure

Cubic Inches 39.131

Mounting facility pattern

Single Mounting Facility Rectangular

Duty type

Continuous

Purpose for which designed

General

Main contact load current rating at maximum rated voltage

Inductive Load Amperes AC 25.0 and Amperes DC 25.0

Main contact load current rating at maximum rated voltage

Motor Load Amperes AC 25.0 and Amperes DC 25.0

Main contact load current rating at maximum rated voltage

Resistive Load Amperes AC 25.0 and Amperes DC 25.0

Main contact maximum voltage rating in volts

AC 115.0 and DC 28.0

Test data document

Specification (Includes Engineering Type Bulletins, Brochures,Etc., That Reflect Specification Type Data in Specification Format; Excludes Commercial Catalogs, Industry Directories, and Similar Trade Publications, Reflecting General Type Data on Certain Environmental and Performance Requirements and Test Conditions That Are Shown AS "Typical", "Average", "Nominal", Etc.). 81349--IL-R-6106

Terminal type and quantity

All Functions Threaded Stud 6

Specification/standard data

Government Standard 96906--S24143

Center to center distance between mounting facilities parallel to width

Single Mounting Facility Inches Nominal 2.687

Nonpile-up main contact arrangement

Pole, Single Throw, Normally Open, Double Make, Momentary Action 3

Arc quenching method

Air

Fragility factor

Moderately Rugged

Winding quantity

1

Time delay

Fixed Operate Time Seconds Maximum 0.02

Overall length

3.700 in maximum

Storage type

General Purpose Warehouse

Time delay

Fixed Release Time Seconds Maximum 0.01

Overall height

3.200 in maximum

Overall width

3.305 in maximum

From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.

Cross-reference part numbers

5M.4755.220.11 6042H141 MIL-R-6106 MS24143-D1

Also referenced as

6042H31 908670-00 455-0242-001 MS24190D1 MS24143-1 MS24143-01

Older, superseded, advisory or drawing numbers the federal catalog associates with this NSN — the ones in an old manual. They find the item; confirm the current part number when you order.

Shown for identification only. SECO can quote against any of these numbers.

Logistics data

Source of supply	SMS DLA Land and Maritime, Columbus, Ohio
Acquisition advice code	Z Insurance/numeric stockage objective — held by the government as insurance stock for contingencies, not for routine issue. SECO has 1 on the shelf
Unit of issue	EA each
Demilitarization code	A Demilitarization not required — non-munitions-list item
Controlled inventory code	U Unclassified
Hazardous material indicator	N No hazardous material

Source: public FLIS/PUB LOG cataloging data.

Why buy from SECO

These quantities sit on our own shelves — we are a stocking supplier, not a broker sourcing after you order. Condition-coded stock, formal quotes with NSN/PN on the paperwork, POs and GPC welcome, fast U.S. shipping.

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FAQ

What is NSN 5945-00-201-9456?
NSN 5945-00-201-9456 (5945002019456) — Electromagnetic Relay: SECO Parts has 1 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for electromagnetic relay in federal supply class 5945 (Relays and Solenoids).

Is NSN 5945-00-201-9456 available?
SECO Parts has 1 in stock in Augusta, GA — order or request a quote below.

How much does NSN 5945-00-201-9456 cost?
The government catalog (FEDLOG) lists NSN 5945-00-201-9456 at $2,593.10 per each. That is a public reference, not SECO's price: SECO quotes each request, usually the same business day, and surplus parts often quote below or above it.

What part numbers cross-reference to NSN 5945-00-201-9456?
Part numbers that cross-reference this NSN include 5M.4755.220.11, 6042H141, MIL-R-6106, MS24143-D1. It is also referenced by older, superseded or advisory numbers: 6042H31, 908670-00, 455-0242-001, MS24190D1, MS24143-1, MS24143-01. SECO can quote against any of them.