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Tri State Supply Co

371 West Chestnut Street
Washington, PA 15301

T(724) 225-8311

E

Tri State Supply Product Lines

Download our line card here.

Alarms Signals & Systems
  • Allen-Bradley
  • Edwards Co.
  • Federal Signal
Ballasts/Transformers
  • Acme Transformers
  • Advance Ballasts
  • Philips Lighting
  • Universal
Barcode Readers
  • Accu-Sort Systems
Batteries/Flashlights
  • Bright Star
  • Duracell
  • RayOVac
Boxes/Enclosures
  • Appleton
  • Hoffman
  • Steel City/T&B
  • Thepitt/Crouse Hinds
Circuit Breakers-Load Centers
  • General Electric
  • Steel City/T&B
  • Siemen’s Energy and Automation
Conduit, Raceway, Wireway
  • Allied Tube
  • B-Line
  • Carlon
  • Cantex
  • Electriflex
  • Heritage
  • Hubbell
  • LTV Steel
  • Panduit
  • Thomas & Betts
Computers, Industrial
  • Allen-Bradley
Computer & Video Based Training
  • Allen-Bradley
  • Rockwell Automation
Electric Heating Equipment
  • Atiken
  • King
  • Markel
  • Sentinel/Electromode
Emergency Lighting
  • Dual-lite
  • Lithonia
  • Prescolite
  • Surelites
Fans-Blowers-Filters
  • Airmaster Fans
  • Filtech Filters
Fastners, Hangers, Clamps, Ties
  • Allied Strut
  • Caddy Fasteners
  • Metallics
  • Minerallac
  • Panduit Porcelain Products
  • Steel City/T&B
  • 3-M
  • Unistrut
Fittings, Cond. & Bodies
  • Cantex
  • Carlon
  • Appleton
  • Conduit Pipe Products
  • Minerallac
  • Myers Hubs
  • O Z Gedney
  • Remke
  • Steel City
  • Thomas & Betts
Flexible Cords, Cord Sets
  • Coleman
Fuses
  • Bussmann
  • Littelfuse
Gloves
  • Federal
  • Klein
Hand & Power Tools
  • Columbia Ladders
  • Greenlee
  • Ideal
  • Klein Tools
Identification Products
  • Brady
Industrial Cleaners/Lubricants
  • Crc Chemicals
Industrial Controls
  • Allen-Bradley
Instrument & Test Equipment
  • Amprobe
  • Greenlee
  • UEI
Lamps
  • Hytron/Self Ballasted
  • Philips Lighting
Lighting Fixtures
  • Cooper
  • Crescent
  • Day Brite
  • General Electric
  • Halo
  • Halophane
  • Killark
  • LSI
  • Lithonia
  • McGill
  • Metalux
  • Moldcast
  • NCI
  • RAB
  • Seagull
  • Simkar
  • Stonco
Man-Machine-Interface
  • Allen-Bradley
Motion Control Equipment
  • Allen-Bradley
Motor Control Centers
  • Allen-Bradley
Motors & Drives
  • Allen-Bradley
  • Dart
  • Lincoln
Protective Personnel Equipment
  • Klein
Programmable Controllers
  • Allen-Bradley
Safety Products
  • Allen-Bradley
Sensors
  • Allen-Bradley
Software
  • Allen-Bradley
  • Rockwell Software
Switchboards Panelboards & Switchgear
  • General Electric
  • Siemen’s Energy & Automation
Switches, Receptacles, Plates & Plugs
  • Allen-Bradley
  • Appleton
  • Brad Harrison
  • Hubbell
  • Leviton
  • Lutron
  • Pass & Seymour
  • Selecta Switch
  • Daniel Woodhead
Wire & Cable Connecting, Splicing Devices
  • Allen-Bradley
  • Buchanan
  • Ideal
  • Ilsco
  • Marathon
  • OZ Gedney
  • Panduit
  • Plymouth
  • Penn Union
  • Raychem
  • 3-M
  • Thomas & Betts
  • Daniel Woodhead
Wire & Cable Pulling Accessories
  • Alcan
  • American Insulated Wire
  • Beldaen
  • Cerro
  • Encore
  • General Cable
  • Greenlee
  • Ideal
  • Nehring
  • Pirelli
  • Superior Essex