NHP’s Sprecher + Schuh CA6 contactor line combines the simple function of the popular CA7 contactor series with the rugged performance demanded by heavy industrial applications. The CA6 family covers 75 to 500 kW at 415 volts and 63 to 225 kW at 1000 volts. This line is ideally suited for demanding applications such as steel mills, rock quarries, mines or for any application where a sturdy, durable contactor is needed.
The CA6 contactor series has a built-in safety features that disengages the coil contacts and locks them in place when the contactor cover is opened for inspection. Conversely, when the contactor is energised, the cover cannot be removed. This feature ensures the current carrying components are power free during maintenance or replacement operations. Contact replacements can be installed quickly and safely, extending the life of the contactor.
Behind the compact footprint of the CA6 contactor are advanced engineering solutions that offer convenience and savings. The CA6-115-EI to CA6-420-EI incorporate an electronically controlled coil that reduces pick-up currents by 60% on average. Holding current is also reduced. The CA6 electronic coil also permits direct connection to a PLC.
Offering the latest in switching technology, NHP’s CA6 contactor range provides special design features to cater for your next demanding project.