ST34 face key

ENSTO terminal front key – precision and reliable connections

The ST34 front key is a specialized tool dedicated to tightening screws of ENSTO terminals. Its design is intended to provide optimal tightening torque, which directly translates to the quality and durability of electrical connections. This allows installers to be confident that the connections are made correctly, and the risk of screws loosening is minimized.

Application and functionality

The ST34 key is invaluable when mounting terminals to aluminum and copper wires. It allows precise tightening of the screws, while simultaneously protecting them against corrosion thanks to the special design of the lower part of the terminal body. This solution is particularly important in installations exposed to moisture and other atmospheric factors. Correct tightening torque of the screws is crucial for the reliability of the connection – too weak tightening can lead to overheating and short circuits, and too strong – to damage of the terminal.

Specification and dimensions

The ST34 key is characterized by its compact dimensions, which makes it easier to work in tight spaces. Its length is 230 mm, and the key sizes are 13.7 mm and 11.5 mm. These parameters guarantee comfort of use and access to hard-to-reach screws. Made of durable materials, the ST34 key ensures long-lasting and trouble-free operation even in difficult conditions.

Who is this key for?

• Installers: A tool that facilitates quick and precise mounting of ENSTO terminals, ensuring professional execution of electrical installations.
• Service technicians: An essential element of equipment during maintenance and repair of electrical installations using ENSTO terminals.
• End users (DIY): People who perform electrical work themselves, who want to be sure of the quality and safety of connections.