PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2412L8CNRelay,electromagnetic

Te Connectivity Corporation · NSN 5945-00-220-3537 · FSC 5945 · No Item Name Available
Verified by PartsTable
NSN 5945-00-220-3537 — this item is cataloged by the U.S. Government under National Stock Number 5945-00-220-3537. Primary manufacturer part number: 2412L8CN.
Features
  • Relay,electromagnetic — FSC 5945
  • Terminal Type and Quantity: 8 PIN ALL FUNCTIONS
  • Operating Voltage Rating and Type at Specified Temp: 115.0 VOLTS AC 25 DEG CELSIUS SINGLE WINDING
  • Frequency in Hertz: 60.0 NOMINAL
  • Environmental Protection: DUSTPROOF
  • Center to Center Distance Between Mounting Facilities Parallel to Width: 0.750 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
  • Duty Type: CONTINUOUS
  • Center to Center Distance Between Mounting Facilities Parallel to Length: 2.875 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Relay,electromagnetic, cataloged under National Stock Number 5945-00-220-3537, 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 Te Connectivity Corporation. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5945-00-220-3537
Primary Part Number2412L8CN
Item NameRelay,electromagnetic
FSC / FSG5945 / 59 — No Item Name Available
ManufacturerTe Connectivity Corporation
StatusACTIVE
Terminal Type and Quantity8 PIN ALL FUNCTIONS
Operating Voltage Rating and Type at Specified Temp115.0 VOLTS AC 25 DEG CELSIUS SINGLE WINDING
Frequency in Hertz60.0 NOMINAL
Environmental ProtectionDUSTPROOF
Center to Center Distance Between Mounting Facilities Parallel to Width0.750 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Duty TypeCONTINUOUS
Center to Center Distance Between Mounting Facilities Parallel to Length2.875 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Main Contact Maximum Voltage Rating in Volts480.0 AC AND 250.0 DC
Nonpile-Up Main Contact Arrangement2 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
Winding Quantity1
Mounting Facility Type and Quantity6 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
Coil Quantity1
Unthreaded Mounting Hole Diameter0.199 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Time Delay0.80 SECONDS MINIMUM AND 15.00 SECONDS MAXIMUM ADJUSTABLE OPERATE TIME
Main Contact Load Current Rating at Maximum Rated Voltage200.0 MILLIAMPERES AC AND 2.5 AMPERES DC RESISTIVE LOAD
Mounting Facility PatternRECTANGULAR SINGLE MOUNTING FACILITY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5945-00-133-91121-1423158-8 INTERCHANGEABLE
Relay,electromagnetic
Te Connectivity Corporation Dba Tyco Electronics Corporation Div Deutsch Products
5945-00-208-4123253085-2 INTERCHANGEABLE
Relay,electromagnetic
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5945-00-455-84697022L8DN INTERCHANGEABLE
Relay,electromagnetic
Te Connectivity Corporation
5945-00-686-72431676557 INTERCHANGEABLE
Relay,electromagnetic
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5945-00-785-32642422L9CN INTERCHANGEABLE
Relay,electromagnetic
Te Connectivity Corporation
5945-00-929-38542530851PC14 INTERCHANGEABLE
Relay,electromagnetic
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Cross-Reference Index
Part NumberManufacturer
2496A1 Te Connectivity Corporation (USA)
231B244AD3 General Electric Company Dba Ge (USA)
2412L8CN PRIMARY Te Connectivity Corporation (USA)
Related Parts
5945-00-133-9112INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
1-1423158-8
5945-00-208-4123INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
253085-2
5945-00-455-8469INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
7022L8DN
5945-00-686-7243INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
1676557
5945-00-785-3264INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
2422L9CN
5945-00-929-3854INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
2530851PC14

Frequently Asked Questions

What is NSN 5945-00-220-3537?

NSN 5945-00-220-3537 is a Relay,electromagnetic, manufactured by Te Connectivity Corporation, classified under FSC 5945 (No Item Name Available). Status: active.

What are the part numbers for NSN 5945-00-220-3537?

NSN 5945-00-220-3537 has 3 cross-referenced part numbers: 2496A1 (Te Connectivity Corporation), 231B244AD3 (General Electric Company Dba Ge), 2412L8CN (Te Connectivity Corporation).

What NSN replaces 5945-00-220-3537?

There are 6 known substitutes for 5945-00-220-3537: 5945-00-133-9112, 5945-00-208-4123, 5945-00-455-8469 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2412L8CN?

Key specifications for 2412L8CN: Terminal Type and Quantity: 8 PIN ALL FUNCTIONS; Overall Length: 4.380 INCHES NOMINAL IN; Operating Voltage Rating and Type at Specified Temp: 115.0 VOLTS AC 25 DEG CELSIUS SINGLE WINDING; Frequency in Hertz: 60.0 NOMINAL. 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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