Mersen launches a new UltraSafe™ fuse holder for 10x38 sized fuse links. USGM1HEL fuse holder is easy to use and save time for installers. It's a safe and reliable solution for PV installations market. The fue holder allows easy wiring and the limitation of DC effects on the wiring provided by the WAGO CAGE CLAMP® technology. USGM1HEL fuse holder is dedicated to solar PV applications. With this new USGM1HEL Mersen is extending its HelioProtection® Program.
WAGO CAGE CLAMP® concept is at the core of USGM1HEL. It provides to the fuse holder screwless, spring pressure and wire termination technology. This technology has 25-year field experience and acceptance.
The time for wiring is reduced by up to 75% through quick, tool-free and easy fuse changeouts.
The product complies with both UL 4248-18 and IEC 60947-3 standards. It is recommended to hold Mersen's HP6M and HP10M HelioProtection® fuse links to protect PV modules from reverse current. These fuse links are known as string fuses.
Part Number: UltraSafe