Bulletin 300 modular line of NEMA contactors, when combined with Bulletin 193 solid-state overload relays, auxiliary contacts, interlocks, suppressors, and DIN Rail mounting provides the most compact and flexible starter component system available.

Bulletin 400 Definite Purpose Contactors are compact in size allowing for space-savings while still supplying you with a high-performance product. This line of contactors will meet or exceed 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 contac...

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 but...

Bulletin 1102C/1104C NEMA Vacuum Contactors provide motor control system reliability in harsh, dirty environments. Our vacuum technology provides particularly effective arc extinguishing above 600V using a compact, long-lasting contactor. Our vacuum contactors are mechanically and electrically interlocked to avoid both contactors being...

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 electricall...