Description
Tigo TS4‑A‑2F Fire Safety Module – Dual‑Module Rapid Shutdown Add‑On
The Tigo TS4‑A‑2F is a reliable, cost-effective module‑level rapid shutdown device that protects two solar modules with a single unit. Fully UL & IEC certified, it ensures compliance with NEC 690.12 (2017/2020/2023) rapid shutdown standards (when paired with a Tigo RSS transmitter).
⚙️ Key Specifications & Benefits
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Supports two PV modules with up to 1000 W total (500 W per channel) or 1400 W in high-current version (700 W per channel), and max input current of 15 A (normal) or 25 A (high-current) and input voltage range of 16–80 V per input.
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PLC communication, UL PVRSS certified; connects via MC4 (standard) or EVO2 (optional) connectors.
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Tool‑free mounting: snaps to module frame or racks, no additional grounding required.
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Durable design: IP68 / NEMA 3R outdoor rating; operates from −40 °C to +80 °C; compact dimensions (~139.7 × 138.4 × 22.9 mm); weight ~590 g (≈ 1.3 lbs).
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25‑year warranty, backward-compatible within TS4‑A product line.
Ideal for residential and commercial installations requiring reliable rapid shutdown with fewer MLPE units per string and simplified installation logistics.
📄 (Datasheet Link)
Download the Tigo TS4‑A‑2F Fire Safety Module Datasheet (English, v2.7, Dec 20 2024)