Tigo TS4-A-2F | 2 Module Rapid Shutdown

The Tigo TS4-A-2F is a reliable and cost-effective rapid shutdown solution designed for module-level safety compliance. Supporting two PV modules per unit, it reduces installation labor and wiring complexity—delivering up to 16% fewer connections on a 14-panel string compared to single-channel MLPE devices.Certified to both IEC and UL standards for global acceptance, the TS4-A-2F is also UL PVRSS certified with the industry’s largest network of inverters. Many inverters feature a built-in RSS transmitter, enabling plug-and-play PLC communication for fast, streamlined installations.

Key Features :

• Dual-Module Connection – One MLPE supports 2 PV modules, reducing hardware and labor.
• High Power Capacity – Up to 1000W (500W per channel), 16–80V, up to 15A per channel.
• Certified & Compliant – Meets NEC 2017/2020 rapid shutdown safety requirements.
• Wide Compatibility – UL PVRSS certified with hundreds of inverters.
• Plug-and-Play Setup – Communicates via PLC with RSS transmitters integrated in many inverters.
• Installer-Friendly – Snaps to the module frame, requires no ground wire.
• Standard Connectors – Equipped with MC4 connectors for quick integration.

NOTE: This unit requires a Tigo RSS Transmitter.

Configuration
2 solar modules per TS4

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