SAFETY SWITCHES, PANELBOARDS,
MOTOR CONTROL
- General Electric
- ITE
- Murray
- Potter Brumfield
- Wadsworth
- Selecta Switch
- Square "D"

BREAKERS
- Challenger
- Cutler Hammer
- Federal Pacific
- General Electric
- ITE/Siemans
- Micro Switch
- Murray
- Wadsworth
- Pushamatic
- Square "D:
- Zinsco

WEATHERPROOF BOXES,
SC BOXES AND TROUGH
- Mulberry
- B-Line
- Milbank

TESTERS & TOOLS
- Amprobe
- Channelock
- Gardner-Bender
- Greenlee
- Hioki
- Ideal/Bucanan
- Klein
- Sperry
- Price & Rutzebek
- Etcon
- Louisville Ladder
- GreenBull Ladder

CONDUIT & RACEWAY
- Allied - TW - HW - IMC
- Aluminum
- B-Line strut
- Greenfield
- PVC Plastic
- Mavrick - TW - HW
- Seal-Tite
- Unistrut
- Wiremold
- Liquid Tight
- Monosystems

COMMUNICATION &
PORTABLE CORD
- Belden
- Carol
- Coleman
- Genisis Cable

HEATING & COOLING
- Easy Heat
- Honeywell
- Berke
- Raywall/TPI
- Fostoria

TIME CLOCKS
- Intermatic
- Tork

EMERGENCY LIGHTING
- Big Beam
- Dual-Lite
- Light Alarm
- Sure-Lite

BATTERIES & FLASHLIGHTS
- Everyready
- Ray-O-Vac
- Maglite
- Emergency Lighting

OUTLET BOXES
- Appleton
- Garvin
- Thepitt/Crosshinds

METER FITTINGS
- General Electric
- Milbank
- Landys & Gyr

LIGHT BULBS
- Westinghouse
- General Electric
- Phillips
- Osram/Sylvania
- Miniature
- Hard to Find

SIGNALING
EQUIPMENT
- Edwards

FITTINGS & FASTNERS
- Amfico
- Arlington
- Bridgeport
- Erico/Caddy
- Burndy
- Remke

DIMMERS
- Lutron
- Leviton
- Cooper

Residential Ceiling Fans
- Quorum
- Westinghouse Fans
- Hunter
- RAB

TRANSFORMERS
- Acme
- Dongan
- General Electric
- Federal Pacific
- Robertson
- Advance Lighting and Power

LIGHTING BALLAST
- Advance Lighting and Power
- Robertson
- Universal Lighting

EXPLOSION-PROOF
FITTINGS
- Appleton
- Cross Hinds

TAPE & INSULATING
- Plymouth
- Scotch 3M NSI

FUSES
- Edison Fuse
- Ferraz-Shawmut
- Bussmann

WIRING DEVICE'S
- Bryant
- Cooper
- Leviton

LIGHTING
- American Fluorescent
- Artcraft
- Cooper
- Daybrite
- Duray/Esco
- Halo/Sure-Lite
- Kichler
- Lumark
- Metalux
- North Star
- Progress
- Quorum
- RAB
- Spaulding
- Thomas
- Con-Tech
- Dolans

COMMERCIAL &
RESIDENTIAL
FANS & HOODS
- Broan
- Air King
- Nutone