PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A2211192G2Relay,electromagnetic

L3harris Technologies, Inc. · NSN 5945-00-082-9541 · FSC 5945 · No Item Name Available
Verified by PartsTable
NSN 5945-00-082-9541 — this item is cataloged by the U.S. Government under National Stock Number 5945-00-082-9541. Primary manufacturer part number: A2211192G2.
Features
  • Relay,electromagnetic — FSC 5945
  • Terminal Type and Quantity: 10 SCREW CONTACTS
  • Main Contact Maximum Voltage Rating in Volts: 240.0 AC
  • Terminal Type and Quantity: 2 SCREW ENERGIZING ELEMENT
  • Coil Quantity: 1
  • Mounting Facility Type and Quantity: 3 SLOTTED HOLE SINGLE MOUNTING FACILITY
  • Auxiliary Contact Maximum Voltage Rating in Volts: 240.0 AC
  • Frequency in Hertz: 60.0 NOMINAL
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Relay,electromagnetic, cataloged under National Stock Number 5945-00-082-9541, 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 L3harris Technologies, Inc.. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5945-00-082-9541
Primary Part NumberA2211192G2
Item NameRelay,electromagnetic
FSC / FSG5945 / 59 — No Item Name Available
ManufacturerL3harris Technologies, Inc.
StatusACTIVE
Terminal Type and Quantity10 SCREW CONTACTS
Main Contact Maximum Voltage Rating in Volts240.0 AC
Terminal Type and Quantity2 SCREW ENERGIZING ELEMENT
Coil Quantity1
Mounting Facility Type and Quantity3 SLOTTED HOLE SINGLE MOUNTING FACILITY
Auxiliary Contact Maximum Voltage Rating in Volts240.0 AC
Frequency in Hertz60.0 NOMINAL
Duty TypeINTERMITTENT
Center to Center Distance Between Mounting Facilities Parallel to the Altitude of an Isosceles Triangle3.250 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Winding Quantity1
Mounting Facility PatternTRIANGLE SINGLE MOUNTING FACILITY
Operating Voltage Rating and Type at Specified Temp120.0 VOLTS AC 25 DEG CELSIUS SINGLE WINDING
Mounting Slot Width0.187 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Main Contact Load Current Rating at Maximum Rated Voltage30.0 AMPERES AC INDUCTIVE LOAD
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5999-00-181-2003 INTERCHANGEABLE
Mounting Pad,electrical-Electron
3040-00-361-6450 INTERCHANGEABLE
Lining,friction
6625-00-867-66373176-1 INTERCHANGEABLE
Meter,multiple Scale
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple
5950-00-891-25438810307 INTERCHANGEABLE
Transformer,power
Air Force Lifecycle Management Center Electronic Components (aflcmc/ezss)
5310-01-157-321431761 INTERCHANGEABLE
Nut,self Locking
Westerbeke Corporation
5930-01-330-644231761 INTERCHANGEABLE
Switch,reed
Wilshire Corp
4820-01-417-231231761 INTERCHANGEABLE
Seat,valve
Canyon Engineering Products, Inc.
5310-01-600-3912221-1194 INTERCHANGEABLE
Washer,flat
Caterpillar Inc Div Caterpillar Defense
1450-01-646-03603176-1 INTERCHANGEABLE
Filler,neck
Wisco Products Inc
Cross-Reference Index
Part NumberManufacturer
C2211194 L3harris Technologies, Inc. (USA)
2211194 L3harris Technologies, Inc. (USA)
31761 Cooper Industries Inc Cooper Distribution Equipment Div (USA)
A2211192G2 PRIMARY L3harris Technologies, Inc. (USA)
31761-120V60C Cooper Industries Inc Cooper Distribution Equipment Div (USA)
Related Parts
5999-00-181-2003INTERCHANGEABLE
MOUNTING PAD,ELECTRICAL-ELECTRON
3040-00-361-6450INTERCHANGEABLE
LINING,FRICTION
6625-00-867-6637INTERCHANGEABLE
METER,MULTIPLE SCALE
3176-1
5950-00-891-2543INTERCHANGEABLE
TRANSFORMER,POWER
8810307
5310-01-157-3214INTERCHANGEABLE
NUT,SELF LOCKING
31761
5930-01-330-6442INTERCHANGEABLE
SWITCH,REED
31761
4820-01-417-2312INTERCHANGEABLE
SEAT,VALVE
31761
5310-01-600-3912INTERCHANGEABLE
WASHER,FLAT
221-1194
1450-01-646-0360INTERCHANGEABLE
FILLER,NECK
3176-1

Frequently Asked Questions

What is NSN 5945-00-082-9541?

NSN 5945-00-082-9541 is a Relay,electromagnetic, manufactured by L3harris Technologies, Inc., classified under FSC 5945 (No Item Name Available). Status: active.

What are the part numbers for NSN 5945-00-082-9541?

NSN 5945-00-082-9541 has 5 cross-referenced part numbers: C2211194 (L3harris Technologies, Inc.), 2211194 (L3harris Technologies, Inc.), 31761 (Cooper Industries Inc Cooper Distribution Equipment Div), A2211192G2 (L3harris Technologies, Inc.), 31761-120V60C (Cooper Industries Inc Cooper Distribution Equipment Div).

What NSN replaces 5945-00-082-9541?

There are 9 known substitutes for 5945-00-082-9541: 5999-00-181-2003, 3040-00-361-6450, 6625-00-867-6637 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A2211192G2?

Key specifications for A2211192G2: Overall Width: 3.620 INCHES NOMINAL IN; Terminal Type and Quantity: 10 SCREW CONTACTS; Main Contact Maximum Voltage Rating in Volts: 240.0 AC; Terminal Type and Quantity: 2 SCREW ENERGIZING ELEMENT. 17 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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