This FAQ has been written for NEAL (North East Africa and Levant) region. If you are looking for information for another region, please select the correct country from the top-left dropdown in the page and 'Navigate to Browse FAQs' in the Support menu.
.GV2 is designed for connection by screw clamp terminals and can be supplied with lugs or spring terminals connections.
.GV3 is connected by BTR screws (hexagon socket head) and this technique makes it possible to achieve accurate and durable tightening torque.
.GV7 is connected by screw clamp terminals (for bars & lugs) and by clip on connectors.