PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10015-3Relay,electromagnetic

Square D Co Electromagnetic Industries Div · NSN 5945-00-813-5589 · FSC 5945 · No Item Name Available
Verified by PartsTable
NSN 5945-00-813-5589 — this item is cataloged by the U.S. Government under National Stock Number 5945-00-813-5589. Primary manufacturer part number: 10015-3.
Features
  • Relay,electromagnetic — FSC 5945
  • Main Contact Maximum Voltage Rating in Volts: 120.0 AC
  • Angle Between Adjacent Mounting Facilities: 90.0 DEGREES NOMINAL SINGLE MOUNTING FACILITY
  • Operating Voltage Rating and Type at Specified Temp: 28.0 VOLTS DC 25 DEG CELSIUS ALL WINDINGS
  • Terminal Type and Quantity: 8 PIN ALL FUNCTIONS
  • Nonpile-Up Main Contact Arrangement: 2 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
  • Winding Quantity: 2
  • Mounting Facility Type and Quantity: 4 THREADED STUD(S) SINGLE MOUNTING FACILITY
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Relay,electromagnetic, cataloged under National Stock Number 5945-00-813-5589, is classified within Federal Supply Class 5945 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Square D Co Electromagnetic Industries Div. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5945-00-813-5589
Primary Part Number10015-3
Item NameRelay,electromagnetic
FSC / FSG5945 / 59 — No Item Name Available
ManufacturerSquare D Co Electromagnetic Industries Div
StatusACTIVE
Main Contact Maximum Voltage Rating in Volts120.0 AC
Angle Between Adjacent Mounting Facilities90.0 DEGREES NOMINAL SINGLE MOUNTING FACILITY
Operating Voltage Rating and Type at Specified Temp28.0 VOLTS DC 25 DEG CELSIUS ALL WINDINGS
Terminal Type and Quantity8 PIN ALL FUNCTIONS
Nonpile-Up Main Contact Arrangement2 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
Winding Quantity2
Mounting Facility Type and Quantity4 THREADED STUD(S) SINGLE MOUNTING FACILITY
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY
Coil Quantity1
Environmental ProtectionHERMETIC
Winding DC Resistance Rating1.6 KILOHMS NOMINAL SINGLE WINDING
Main Contact Load Current Rating at Maximum Rated Voltage2.0 AMPERES AC RESISTIVE LOAD
Mounting Facility PatternCIRUCLAR SINGLE MOUNTING FACILITY
Thread Class2A SINGLE MOUNTING FACILITY A
Nominal Thread Size0.190 INCHES SINGLE MOUNTING FACILITY IN
Duty TypeCONTINUOUS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5310-00-012-0423100153 INTERCHANGEABLE
Washer,lock
Mcculloch Corp
5905-00-403-4449 INTERCHANGEABLE
Resistor,fixed,film
5910-00-506-7054292P33252 INTERCHANGEABLE
Capacitor,fixed,plastic Dielectr
Sprague Electric Co World Hqs
1285-01-031-1304 INTERCHANGEABLE
Converter,synchro T
6625-01-069-41933786-C-36 INTERCHANGEABLE
Lead,test
Fluke Electronics Corp
5985-01-195-0670 INTERCHANGEABLE
Divider,power,radio Frequency
5331-01-296-0280100-153 INTERCHANGEABLE
O-Ring
Sheffer Corp
6130-01-394-4974 INTERCHANGEABLE
Power Supply
Cross-Reference Index
Part NumberManufacturer
10015-3 Square D Co Electromagnetic Industries Div (USA)
10015-3 Square D Co Pinellas Plant (USA)
Related Parts
5310-00-012-0423INTERCHANGEABLE
WASHER,LOCK
100153
5905-00-403-4449INTERCHANGEABLE
RESISTOR,FIXED,FILM
5910-00-506-7054INTERCHANGEABLE
CAPACITOR,FIXED,PLASTIC DIELECTR
292P33252
1285-01-031-1304INTERCHANGEABLE
CONVERTER,SYNCHRO T
6625-01-069-4193INTERCHANGEABLE
LEAD,TEST
3786-C-36
5985-01-195-0670INTERCHANGEABLE
DIVIDER,POWER,RADIO FREQUENCY
5331-01-296-0280INTERCHANGEABLE
O-RING
100-153
6130-01-394-4974INTERCHANGEABLE
POWER SUPPLY

Frequently Asked Questions

What is NSN 5945-00-813-5589?

NSN 5945-00-813-5589 is a Relay,electromagnetic, manufactured by Square D Co Electromagnetic Industries Div, classified under FSC 5945 (No Item Name Available). Status: active.

What are the part numbers for NSN 5945-00-813-5589?

NSN 5945-00-813-5589 has 2 cross-referenced part numbers: 10015-3 (Square D Co Electromagnetic Industries Div), 10015-3 (Square D Co Pinellas Plant).

What NSN replaces 5945-00-813-5589?

There are 8 known substitutes for 5945-00-813-5589: 5310-00-012-0423, 5905-00-403-4449, 5910-00-506-7054 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 10015-3?

Key specifications for 10015-3: Overall Width: 3.870 INCHES NOMINAL IN; Main Contact Maximum Voltage Rating in Volts: 120.0 AC; Angle Between Adjacent Mounting Facilities: 90.0 DEGREES NOMINAL SINGLE MOUNTING FACILITY; Overall Height: 3.250 INCHES NOMINAL IN. 19 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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