CT-D range

ABB's modular design time relays were designed for building and residential applications.

Due to its compact modular housing, The CT-D range is ideal for building applications and installation panels. For maximum flexibility in operation, nine single-function as well as two multifunction devices with seven timing functions are available. The devices offer four or seven time ranges from 0.05 seconds up to 100 hours. Their wide supply voltage range allows for use in applications worldwide.