Rockwell Automation Expands Space-saving NEMA-rated Contactor Options
Rockwell Automation has recently released new sizes in its line of energy- and space-saving Allen-Bradley Bulletin 300 NEMA contactors. The contactors, now available in NEMA sizes 00 to 8, feature universal electronic coils that reduce inrush apparent power (VA) by up to 68% and sealed VA by over 75% compared to standard, non-electronic coils. The electronic coils also save engineering time by covering 20 to 500 V AC/DC coil voltages with only four coil options, greatly simplifying selection.