Tigo TS4-A-O | Optimization, Monitoring & Rapid Shutdown | 20A (Isc), 700W, 1500VUL/1000V IEC, 0.12/1.2M Cable, MC4

Tigo TS4-A-O Add-On Optimizer (Built in RSD)'

Important:

• Rapid Shutdown: pair with a Tigo TAP.

• Module-Level Monitoring: add a Tigo CCA data logger.

3-in-1 Flex MLPE Functions

1. Optimization – Predictive IV Technology (PIV) boosts harvest on uneven strings, mixed orientations, or partial shading.

2. Monitoring – View real-time module data and lifetime analytics via CCA + Tigo portal.

3. Rapid Shutdown – NEC 2014/2017/2020 compliant when used with TAP.

Key Features & Benefits

• Up to 700 W per Module – ready for today’s high-power panels.

• Selective Deployment – install optimizers only where needed, lowering BoS cost.

• Plug-and-Play Performance – autotunes at startup; no firmware flashing required.

• Shade & Age Tolerance – maximizes lifetime yield across diverse array conditions.

• Wireless Mesh – TAP creates a robust PLC-free link between TS4 units and the CCA.

• 25-Year Warranty – long-term peace of mind backed by Tigo.

Quick Specs

• Configuration: 1 TS4-A-O per module

• Power Handling: up to 700 W • 80 V • 15 A

• Connectors: MC4 compatible

• Mounting: snaps to frame—no grounding wire required

Ideal Use Cases

• Arrays with unequal string lengths or mixed orientations

• Rooftops with partial shading and limited setback ratios

• Retrofits needing module-level data and code-compliant shutdown

Upgrade any PV module with the Tigo TS4-A-O to capture more energy, meet rapid-shutdown codes, and gain deep insight into system performance—only where you need it.

Maximum Wattage:700W

Maximum Current:15A

Spec Sheet: Download