Wiring - Cabling - Devices
Ex9CA safety contactor from Noark Electric
By Anthony Capkun
October 12, 2020 – Noark Electric’s Ex9CA safety contactor is designed for safety control circuits with current ratings up to 38A. The normally closed (NC) auxiliary contact is a mirror contact to the main contacts, and is mechanically linked to the normally open (NO) auxiliary contacts. Applications include E-stops, light curtains, safety gates and safety interlocks.
The Ex9CA is equipped with a permanent transparent cover that prevents manual operation and provides easy identification of device status. It is available with either AC or DC operating coils (DC coil models are equipped with integrated surge suppression). The unit installs easily on 35-mm DIN rail or on panels, and is backed by a 5-year limited warranty.