Product pictures Product Overview: Emerson M210GB14 Parameter Specification Manufacturer Emerson Order Number M210GB14 Product Name Digitally controlled DC drive / thyristor speed controller for separately excited DC motors Series / Family Mentor II DC drive range Application & Fault Scenarios Where It Fits: A natural choice where a DC motor of roughly 75 kW must run with tight speed regulation and a wide field-weakening range — hoist, crowd and swing drives on mining