Our Bulletin 300 NEMA contactors and motor starters provide a space-saving and cost-effective alternative for applications that require NEMA-rated motor control. Based on our IEC contactor design, these NEMA-rated products are compatible with a wide range of accessories and solid-state overload relays.
NEMA Contactors
Bulletin 400 Definite Purpose Contactors are compact in size, allowing space savings while still supplying you with a high-performance product. This line of contactors meets or exceeds electrical and mechanical requirements for definite-purpose devices.
Bulletin 500F AC contactors (open type) are available in feed-through wiring construction from NEMA size 0…5. Line terminals are at the top of the device and load terminals at the bottom. You can use these contactors to switch AC motor loads where overload protection is not required or is provided separately. You can operate our contactors remotely using pilot devices, such as push buttons, selector switches, timers, relays, or temperature switches.
Bulletin 500 AC contactors are available in top-wiring construction from NEMA Size 00...9. All power connections are at the top of the contactors. Use our contactors to switch AC motor loads where overload protection is not required or is provided separately. You can operate these contactors remotely with pilot devices such as push buttons, selector switches, timers, relays, or temperature switches.
Our Bulletin 1102C/1104C and Bulletin 1502 NEMA Medium Voltage Vacuum Contactors provide motor control system reliability in harsh, dirty environments. Our vacuum technology provides particularly effective arc extinguishing above 600V when you use a compact, long-lasting contactor. Our vacuum contactors are mechanically and electrically interlocked to avoid the contactors to close simultaneously.