Skip To The Main Content

Vacuum Contactor Applications for the Cement Industry

Cement plant operators work under harsh conditions with strict productivity requirements and no time for costly repairs. Therefore, motor applications in the cement industry require reliable power switching and motor starting solutions to minimize the possibility of equipment malfunction.

For cement machine applications, Joslyn Cark provides machine builders and cement plant operators safe, dependable solutions with a small environmental footprint for use in motor starting and power supply applications. That’s why more cement plant operators choose Joslyn Clark than any other contactor brand. We’re the recognized leader in vacuum contactor manufacturing for applications on crushers, grinders, vertical shaft kilns, rotary shaft kilns, conveyors, and other related equipment.

Joslyn Clark’s CV, VC, and MVC contactor offerings ensure safe and dependable start-up and operation of cement equipment. Spanning the low and medium voltage range up to 12kV, Joslyn Clark has the vacuum contactor and motor starter system solution to address your needs.

Featured Products

CV Series Compact Vacuum Contactor

Voltage: Up to 1.5kV  |  Amperage 200,400,600 max | <1A Chopping Current  |  Auxiliary Contacts  |  Opening Time 120ms  |   Closing Time 20-40ms

Learn more »

CV Series Vacuum Contactor

VC Series Low & Medium Voltage Vacuum Contactor

Voltage: Up to 3.6kV  |  Amperage 600 max | <1A Chopping Current  |  Auxiliary Contacts  |  Opening Time 90ms  |  Closing Time 17ms

Learn more »

VC Series Low Voltage Vacuum Contactor

MVC Series Medium Voltage Vacuum Contactor

Voltage: Up to 7.2kV  |  Amperage 600 max | <1A Chopping Current  |  Auxiliary Contacts  |  Opening Time 90ms  |   Closing Time 40ms

Learn more »

MVC Series Medium Voltage Vacuum Contactor