The Tigo TS4-A-O improves production, safety, and intelligence in new designs and existing systems. Patented technology delivers top performance with high efficiency for a fast ROI. Easy installation and long-term reliability reduce system downtime and truck rolls, while Tigo’s Energy Intelligence platform enables quicker onsite commissioning and comprehensive remote monitoring. • Rated 725 W, 22 A ISC /16 A IMP to accommodate high-power, high-current modules • Simple, fast installation – snaps to a standard PV module frame or mounts to racking • Intelligent optimization – delivers the maximum energy from an array • Module-level monitoring – full visibility into module- and system-level production • Rapid shutdown – a UL Standards-certified component for photovoltaic rapid shutdown systems (PVRSS) worldwide • Required – Tigo Access Point (TAP) and Cloud Connect Advanced (CCA) for rapid shutdown and module-level monitoring • Multi-factor Rapid Shutdown capability for enhanced safety when combined with RSS Transmitter (optional) • Works with thousands of different inverter models from more than 50 inverter brands • Up to 25 years*