Allen-Bradley Bulletin 100-E IEC contactors

The Allen-Bradley Bulletin 100-E IEC contactors help machine builders design small, energy-efficient panels. They replace the Bulletin 100-D IEC contactors. 

While the previous line featured contactors for applications from 115–860 A, the latest contactors are designed for applications from 116–2650 A. 

Traditionally, contactors have been used to switch electrical loads in numerous applications, such as motors, fans and pumps. However, large contactors are increasingly used in applications to isolate or bypass these loads and for switching of resistive loads. To accommodate this change, contactors now feature a universal coil, which offers operators flexibility when controlling with multiple voltages.

Previous options were available in multiple voltages and often required an AC or DC coil to control applications. With the introduction of the universal coil, operators can more easily control voltage on multiple applications with fewer parts. Operators can also operate the same applications with a smaller power supply. 

In addition to the universal coil, the Bulletin 100-E IEC contactors have a 25% smaller footprint than previous product lines.