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Tigo TS4-A-F

15A, 700W, Fire Safety Unit

The TS4-A-F (Fire Safety) is the advanced add-on rapid shutdown solution that brings smart module functionality to standard PV modules for higher reliability. Ensure safety by upgrading existing PV systems or by adding safety features to new installations.


The TS4-A-F enables cost effective rapid shutdown functionality in a 1 module to 1 TS4 configuration. The TS4-A-F is IEC certified. The TS4-A-F is SIST PV Rapid Shutdown System (Samooskrba) certified with hundreds of inverters to comply with Slovenian Fire code rapid shutdown requirements. Many of the inverters have integrated the RSS transmitter, which communicates with the TS4-A-F over PLC, enabling plug and play installations.

  • Rapid Shutdown
Features and benefits
  • Up to 700W per channel
  • IEC certified
  • Meets SIST rapid shutdown safety requirements
  • UL PVRSS certified with the largest network of inverters
  • 16-80V, up to 15A 
  • MC4 (standard) connectors
  • Snaps to module frame for easy mounting
  • Does not require ground wire
  • PLC communication

1 module per TS4


RSS Transmitter



Datasheet: TS4-A-F (Fire Safety) - 700W (15A and 25A)

Quick Start Guide: RSS Transmitter with Pure Signal technology

Quick Start Guide: TS4-A-F (Fire Safety) - 700W (15A)

Quick Start Guide: TS4-F & RSS Transmitter

Installation Manual - TS4-F, TS4-A-F, TS4-A-2F (Fire Safety), RSS Transmitter

TS4-F & RSS Transmitter Troubleshooting Guide

Unit1 piece
ColorBlack + Orange Sticker
Weight0.52 KGS
SizeW=138.4mm, L= 139.7mm, H= 22.9mm

Attribute Category

HS Code90308900
Article no.459-00252-32
Price 34,99 €
VAT22,00 %
In stock Yes , (Amount: 2400)