Description
Key Benefits
- Supports up to 48 kVA and 160A output for large residential or commercial backup
- Fast transfer time under 400ms minimizes power disruption during outages
- Durable IP65/NEMA 4X enclosure suitable for indoor or outdoor wall mounting
- Integrated import/export energy meter with 1% accuracy
- RS485 communication compatible with Tigo Energy Intelligence platform
- Includes manual bypass switch for maintenance or emergency use
- Wide operating temperature range from -40°F to 122°F
Best Uses
Tech Specs
| Spec | Value |
|---|---|
| Part Number | 801-200200-0201 |
| Model | TSS-200-US |
| Input Voltage | 240V nominal |
| Frequency | 50/60 Hz |
| Max Power Output | 48,000 VA |
| Max Continuous Output Current | 160 A |
| Switchover Time | <400 ms |
| Output Voltage | 120/240 Vac split-phase |
| Manual Bypass Switch | Included |
| Enclosure Rating | NEMA 4X / IP65 |
| Installation | Wall Mount |
| Operating Temperature | -40°F to 122°F (-40°C to 50°C) |
| Dimensions (W × H × D) | 17.9 × 21.65 × 9.7 in |
| Weight | 65 lbs |
| Certifications | UL1741, CSA C22.2 NO 107.1:2016, UL869A |
| Communication | RS485 |
| Energy Metering | Import/Export, 1% Accuracy |
Warranty
Important: Warranty terms may vary based on installation conditions and system configuration. See manufacturer documentation for full details.
More Info
The Tigo 200A Automatic Transfer Switch (ATS) model 801-200200-0201 enables seamless whole-home or critical load backup during grid outages by automatically switching power sources from grid plus battery to battery-only.
Designed for large residential and commercial applications, it supports up to 48 kVA power output and 160A continuous current, ensuring sufficient capacity for demanding backup needs.
Its rapid transfer time of less than 400 milliseconds minimizes power interruption, maintaining continuous operation of essential loads.
The robust NEMA 4X / IP65 rated enclosure allows for flexible indoor or outdoor wall-mount installation, providing durability in various environmental conditions.
Integrated metering with 1% accuracy and RS485 communication enables precise energy monitoring and compatibility with Tigo’s Energy Intelligence platform for advanced system management.
The ATS includes a manual bypass switch to facilitate maintenance or emergency bypass scenarios without disrupting power supply.
Operating reliably across a wide temperature range from -40°F to 122°F (-40°C to 50°C), it is suitable for diverse climates and installation environments.
Certified to UL1741, CSA C22.2 NO 107.1:2016, and UL869A standards, the device meets rigorous safety and performance requirements.
Tigo Energy, a U.S.-based leader in smart module-level power electronics, offers this ATS as part of their comprehensive solar system solutions that enhance reliability and efficiency.





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