Electromotive indoor drive type SP-CB, HF

Electric motor operated drives of  SP-CB, HF type are intended to be used for control of MV devices. They are of self-contained design and contain the following components:  electric motor with gearbox,  limit switches, indication cam-controlled switch and mechanism for emergency hand driven operation. The SP-CB, HF drives are characterized by high service life and reliability. Very easy installation (also self-help) allows efficient replacement of old hand or pneumatic drives during short stop period.