Portable earthing kit (1 set) ST208.57

Safe and effective grounding during work with LV lines

The ST208.57 portable earthing set is a reliable tool for installers and service technicians working with insulated low-voltage lines. It allows for quick and safe grounding of conductors, minimizing the risk of electric shock and providing protection during maintenance and repair work. The set consists of four clamp-on insulation piercing clamps and four insulated horn connectors, designed to work with typical earthing conductors used in bare networks.

Design and application

The clamps included in the set (model SLIP22.1) allow a secure connection to aluminum conductors with a cross-section of 10-95 mm² and copper conductors with a cross-section of 1.5-70 mm². This makes the set versatile and suitable for various installations. The horn connectors are equipped with removable insulating sleeves, which further increase work safety. The set is ideal for installing portable earthing conductors, and its compact size facilitates transport and storage.

Durability and reliability

Made of hot-dip galvanized steel, the ST208.57 set is characterized by high resistance to corrosion and mechanical damage. Hot-dip galvanizing provides long-term protection even in harsh weather conditions. The set withstands short-circuit currents up to 5kA/1s, confirming its reliability in emergency situations. The tightening torque is 22Nm or 26Nm (depending on the source), ensuring a stable connection and minimizing the risk of loosening the clamps during work. The total weight of the set is approximately 0.76 kg, making it convenient to use. The manufacturer's warranty from ENSTO is at least 12 months.