Description
Tigo TSS‑200‑US‑G 200 A Automatic Transfer Switch – Pass‑Through / Generator‑Support (801‑200200‑0301)
The Tigo TSS-200-US‑G Automatic Transfer Switch (ATS) is a critical component in Tigo EI residential storage‑tied solar systems. It continuously monitors grid status and switches to solar, battery, or generator power during outages, seamlessly restoring grid configuration once utility power returns. Great for whole-home backup with generator compatibility.
⚙️ Key Features & Specifications
-
200 A rated pass-through model with integrated circuit breaker; supports bidirectional backup via solar, battery, and generator. Model with generator-support (TSS‑200‑US‑G, PN 801-200200-0301) supports auto two-wire generator start (up to 24 kW)
-
120V / 240V split-phase output, single inverter input (240VAC nominal), rated backup power ~10,000 W continuous, peak ~12,000 W
-
Fast switchover time: less than 500 ms when paired with generator; <2 s for grid-to-battery changeover
-
NEMA 4X / IP65 rated for outdoor or indoor installation; integrated service disconnect eliminates need for panel upgrades (200 A model)
-
Sizes and weight: ~65 lb (29.5 kg), 455 × 550 × 245 mm enclosure; operating temperature: −25 °C to 50 °C (−13 °F to 122 °F)
-
Comes with 132‑month (11‑year) warranty under Tigo Energy Intelligence platform
📄 Datasheet Link: