AC DRIVES             Cutler-Hammer AUTOMATION CONTROLS Cutter-Hammer Exor Selecta-Switch Crouse-Hinds Molded Products Brad Harrison MGE UPS Systems BALLASTS Advance Transformer BUILDING WIRE American Insulated Wire Encore BICC-General Cable Wire Express Omini Cable Tamaqua Cable Essex Alcan Service Wire Company Circle Wire Houston Wire & Cable Rome Cable Coleman Cable Spectrum Wire Belden Wire & Cable TPC Wire & Cable Priority Wire & Cable Aetna Wire & Cable CME Wire & Cable West Penn/ CDT BIW Tamqua Cable Southwire Genesis Wire & Cable Custom Cable Corp. STRUT & FITTINGS Copper B-line Powerstrut Superstrut Kindorf Eristrut-Caddy (Michagan Hanger) CABLE TRAY Copper B-line Thomas & Betts P W Cable Tray T J Cope CONDUIT Aluminum Rigid, IMC, EMT PVC coated rigid Sealtite NM, EF Flexible Steel & Aluminum BR, ABR CONDUIT FITTINGS Appleton Bridgeport M&W Neer Steel City Thomas & Betts Raco Economy Grips (Bryant) Conduit Pipe Products Picomia Porclain Products Daniel Woodhead Crouse Hinds Killark Myers Hub CORD & CABLE Essex BICC-General Cable American Insulated Wire Coleman Cable TPC Wire & Cable

PLASTIC CONDUIT Sch. 40 & 80 Allied tube Cantex National Carlton (Electrical & Telecom) Ipex Arnco TAPE / SPLICES 3M Scotch TPC Wire & Cable FUSES Cooper Bussmann Ferraz Shawmut TEST INSTRUMENTS Fluke Greenlee Amprobe Ideal LIGHTING FIXTURES Lithonia Lighting Cooper Lighting OZ-Gedney Simkar Dynaray Spero Williams Perfect Line BWF Dual Life Infinity CLI Industries Killark Appleton Crouse-Hinds DISTRIBUTION EQUIPMENT Cutler-Hammer Millbank Appleton Crouse-Hinds Murray MOTOR CONTROL Cutler-Hammer Murray-Furnas-Siemens Appleton Crouse-Hinds Killark SIGNALING CONTROLS Federal Signal Intermatic BRK Tork OUTLET BOXES Raco/Bell Crouse-Hinds Steel City BWF Appleton TOOLS Klein Greenlee Thomas & Betts Gardner & Bender Ray-O-Vac Ideal Channellocks Starret Malco Milwaukee Power Tools TRANSFORMERS Cutler-Hammer Jefferson Electric Murray-Siemens Dongan

ENCLOSURES Hoffman Engineering Wiegmann Rittal / Electromate B-Line Stahlin Christy Concrete Products Multilink TERMINAL BLOCKS Murray-Siemens Buchanan Cutler-Hammer WIRING DEVICES Leviton Cooper Wiring Devices Bryant Selecta Switch Daniel Woodhead Meltric Intermatic NYLON TIES Panduit Catamount (T&B) WIRE CONNECTORS Sta-Kon Blackburn Thomas & Betts 3M Scotch Gardner Bender Cadwell Ideal Panduit Kleihuis FCI / Burndy P.P.E. Klein Elk River Safety Belt Co. Uvex MSA Safewaze FASTENERS Minerllaic Caddy Acorn Fasteners Rockford Fasteners LAMPS Osram/ Sylvania Phillips Sun Ray Elko (miniture lamps) Venture DATA \ COMMUNICATIONS Greenlee Leviton Dynaflex Ideal Multilink Carlon Telecom CHEMICALS CRC Chemicals WIRE LABELING & I.D. Brady Panduit Thomas & Betts K-Sun HVAC PRODUCTS TPI Raywall Patton Airmaster Q-Mark Marley MATERIAL HANDLING Akro-Mills