Whether for cleaning, maintenance, or repair—with switch disconnectors in types of protection Ex d and Ex tb you safely disconnect machines and equipment without the need for specially trained staff. Supporting a maximum current of 25 A, 63 A, or 100 A, these devices in aluminum enclosures are suited for gas and dust explosion hazardous areas (Zones 1, 2, 21, and 22).
The Ex d switches offer you four main contacts and two auxiliary contacts to match your switching requirements. Threefold padlockable rotary actuators reliably protect personnel during maintenance work. In addition to fully configured versions for short delivery, our experienced engineers can also equip switches and enclosures with additional accessories and functionalities according to your needs. Contact your Pepperl+Fuchs representative to specify your individual switching solution.