NSN 6110-01-290-2971 · NIIN 012902971 · Part number 3TB5814-OAMO
Siemens Energy & Automation, Inc. Div Siemens Ind Services, Siemens Sales Division · FSC 6110 — Electrical Control Equipment · FSG 61 — Electric Wire, Power, and Distribution Equipment · CAGE 0ACF4
Government record, cited
NSN 6110-01-290-2971 — this item is cataloged by the U.S. Government under National Stock Number 6110-01-290-2971. Manufacturer of record part number: 3TB5814-OAMO.
Also searched as6110-01-290-2971 ·
6110012902971 ·
NIIN 012902971 ·
01-290-2971 ·
FSC 6110 Electrical Control Equipment · CAGE 0ACF4 · 3TB5814-OAMO
Nearby stock numbers← 6110-01-290-2970 Contactor, Magnetic
·
6110-01-290-2978 Cover, Distribution Box →
Features
Contactor,magnetic — FSC 6110
Actuation Method: MAGNETIC
Control Type: LOCAL OR REMOTE
National Electrical Manufacturers Association Standards Design: NOT DESIGNED PER NEMA STD
Enclosure Feature: OPEN
1 manufacturer part number on file
Manufacturer of record: Siemens Energy & Automation, Inc. Div Siemens Ind Services, Siemens Sales Division
Identification
NSN: 6110-01-290-2971
NIIN: 012902971
FSC: 6110 — Electrical Control Equipment
FSG: 61 — Electric Wire, Power, and Distribution Equipment
Primary part number: 3TB5814-OAMO
Manufacturer: Siemens Energy & Automation, Inc. Div Siemens Ind Services, Siemens Sales Division
General Description
The Contactor,magnetic, cataloged under National Stock Number 6110-01-290-2971, is classified within Federal Supply Class 6110 (Electrical Control Equipment) of the Electric Wire, Power, and Distribution Equipment group. The manufacturer of record is Siemens Energy & Automation, Inc. Div Siemens Ind Services, Siemens Sales Division. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active. Unit of issue: EA.
Technical Specifications
Parameter
Value
NSN
6110-01-290-2971
Primary Part Number
3TB5814-OAMO
Item Name
Contactor,magnetic
FSC / FSG
6110 / 61 — Electrical Control Equipment
Manufacturer
Siemens Energy & Automation, Inc. Div Siemens Ind Services, Siemens Sales Division
Status
ACTIVE
Actuation Method
MAGNETIC
Control Type
LOCAL OR REMOTE
National Electrical Manufacturers Association Standards Design
Siemens Energy & Automation, Inc. Div Siemens Ind Services, Siemens Sales Division (USA)
No interchangeability data on file.
Other items in FSC 6110 — Electrical Control Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6110-00-000-0104
6110-00-000-0104 · Item name not on file
6110-00-001-1525
6110-00-001-1525 · Item name not on file
6110-00-001-1535
MODULE,OVERVOLTAGE PROTECTION
6110-00-001-1562
6110-00-001-1562 · Item name not on file
6110-00-001-2473
BRAKE,ELECTRIC
6110-00-001-3154
CONTACTOR,MAGNETIC
6110-00-001-4096
6110-00-001-4096 · Item name not on file
6110-00-001-4097
REGULATOR,VOLTAGE
Frequently Asked Questions
What is NSN 6110-01-290-2971?
NSN 6110-01-290-2971 is a Contactor,magnetic, manufactured by Siemens Energy & Automation, Inc. Div Siemens Ind Services, Siemens Sales Division, classified under FSC 6110, Electrical Control Equipment. Status: active.
What part numbers are listed for NSN 6110-01-290-2971?
NSN 6110-01-290-2971 has 1 manufacturer part number on file: 3TB5814-OAMO (Siemens Energy & Automation, Inc. Div Siemens Ind Services, Siemens Sales Division).
What are the specifications of 3TB5814-OAMO?
Key specifications for 3TB5814-OAMO: Actuation Method: MAGNETIC; Control Type: LOCAL OR REMOTE; National Electrical Manufacturers Association Standards Design: NOT DESIGNED PER NEMA STD; Enclosure Feature: OPEN. 4 specifications are documented in the U.S. Government catalog.
Is NSN 6110-01-290-2971 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.