ALL CONTROLS
ABB/ENTRELEC
CRYDOM
FINDER
MDI
POWER-IO
SIEMENS

ALL DRIVES
ABB
BALDOR
DANFOSS
DART CONTROLS
INVENSYS EUROTHERM
KB ELECTRONICS
LENZE AC TECH
SIEMENS

ALL ENCLOSURES
ADALET
AKRON ELECTRIC
CARLON
HAMMOND
HUBBELL KILLARK
HUBBELL WIEGMANN
KOOLTRONIC
NOREN
RITTAL
STAHLIN
VYNCKIER

ALL FUSES
FERRAZ SHAWMUT
LITTLEFUSE

ALL HEAT PRODUCTS
AITKEN PRODUCTS
CONVECTRONICS
KANTHAL GLOBAR
OGDEN
PROCESS TECHNOLOGY
TEMPCO
WATLOW

ALL MISCELLANEOUS PRODUCTS
AMETEK/ROTRON
DWYER
FASTRAK SOFTWORKS
IBOCO
KEP
MENCOM
RADIX WIRE & CABLE
SEALCON
SIMPSON
WIKA

ALL MOTORS
ABB
BALDOR
BOSTON GEAR
MARATHON ELECTRIC
SIEMENS

ALL OVENS
LINDBERG/BLUE M

ALL PLC/OPERATOR INTERFACE
AROMAT/PANASONIC
EXOR
IDEC
RED LION
SIEMENS
TOSHIBA
XYCOM PRO-FACE

ALL SAFETY
FORTRESS
MELTRIC CORP
OMRON/STI
SCHMERSAL
SICK

ALL SENSORS
ATC
BRAD HARRISON
CONVECTRONICS
EXERGEN
GEFRAN
SICK
SOFTNOZE
TURCK

ALL TEMPERATURE
        CONTROLS & SCR's
AMETEK
EUROTHERM/BARBER COLEMAN
GEFRAN
OGDEN
PHASETRONICS
RED LION
WATLOW

ALL TERMINAL BLOCKS
ABB/ENTRELEC
EMM, INC.
IDEC
SIEMENS
WIELAND

ALL TRANSFORMERS
ACME
DONGAN
HAMMOND
JEFFERSON ELECTRIC
MEANWELL
REX
SOLA/HEVI-DUTY