Tigo TS4-A-F 725W Rapid Shutdown Unit 519-340112-2001
MPN No: 519-340112-2001
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519-340112-2001
MPN No: 519-340112-2001
Contact us for Delivery Date
Out Of Stock
$36.11
The Tigo TS4-A-F (part 519-340112-2001) is a UL 1741 PVRSE/PVRSS-certified rapid shutdown device rated for modules up to 725 W. It enables NEC 690.12 (2017/2020/2023) compliance when used with a Tigo RSS Transmitter or a certified transmitter integrated in select inverters. This variant includes MC4 connectors with 0.1 m (input) and 1.2 m (output) leads.
High-Power Ready: Supports up to 725 W, 22 A Isc / 16 A Imp for today’s high-current modules.
Code-Compliant Shutdown: NEC 690.12 RSD with PVRSE control; shutdown time < 30 s.
Flexible Install: Snaps to module frame or mounts to racking; IP68 for outdoor durability.
System Friendly: Works with thousands of inverter models; option to upgrade to TS4-A-S for monitoring.
Wireless/PLC Control: Communicates via 2.4 GHz (with TAP/CCA) and/or PLC using the Tigo RSS transmitter.
PVRSE Conductor Limits: ≤240 VA, ≤8 A, ≤30 VDC per UL 1741 PVRSE listing.
25-Year Manufacturer Warranty.
Residential & C&I Arrays: Rapid shutdown compliance on high-power modules with MC4 leads; pair with Tigo RSS Transmitter or certified inverter.
| Specification | Data |
|---|---|
| Part Number | 519-340112-2001 (TS4-A-F, MC4, 0.1 m IN / 1.2 m OUT) |
| Max Output Power | 725 W |
| Input Current (Imp / Isc) | 16 A / 22 A |
| Input Voltage Range (Vmp) | 12 – 80 V |
| Max System Voltage | 1500 V / 1000 V (UL/IEC) |
| Max Efficiency | 99.6% |
| Recommended Fuse | 30 A |
| RSD Time Limit | < 30 s |
| PVRSE Conductor Limits | ≤240 VA, ≤8 A, ≤30 VDC |
| Communications | 2.4 GHz Wireless (via TAP/CCA) and/or PLC (RSS Transmitter) |
| Connectors | MC4 (this SKU) |
| Lead Lengths (IN / OUT) | 0.1 m / 1.2 m |
| Operating Temp | −40 to 85 °C (−40 to 185 °F) |
| Max Elevation | 3000 m (9840 ft) |
| Ingress Rating | IP68 |
| Dimensions (H × W × D) | 5.4 × 5.5 × 0.9 in |
| Weight | 1.15 lb |
| Standards / Compliance | UL 1741 PVRSE/PVRSS, NEC 690.12 (2017/2020/2023), IEC 62109, FCC 15b, etc. |
| Warranty | 25 Years |
Tigo Energy is a U.S.-based company focused on smart module-level power electronics (MLPE) for solar PV systems. Their flagship technologies include Smart Module Optimizers, Fire Safety Devices, and Cloud-based monitoring platforms. Tigo’s TS4 line enables performance optimization, shade mitigation, and rapid system shutdown compliance. Known for flexibility and compatibility, Tigo solutions integrate seamlessly with various inverters and module types, enhancing reliability and efficiency.
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