Citel DS70US/G DIN Rail AC Power Surge Suppressors are UL1449 Type 1 surge protection devices with a 70kA surge rating per module and Multi-MOV+GSG technology. These AC power surge suppressors operate within a -35°C to +85°C ambient temperature range and feature a modular construction with remote signaling, remote contacts, and a visual fault indicator. The DS70S/G devices from CITEL come with a ten-year warranty and are ideal for direct installation into critical equipment or within a nearby power panel.