SolarEdge S1200 Power Optimizer - Short Input

SolarEdge Technologies SKU: S1200-1GM4MBV

More Details

The SolarEdge S1200 Power Optimizer - Short Input enhances solar energy systems by optimising individual panel output. This device maximises energy production, even in partial shading. Its robust design ensures reliability for both residential and commercial setups, providing an effective solution for improved energy yield and performance.

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SolarEdge S1200 Power Optimizer - Short Input

The SolarEdge S1200 is a PV power optimiser for Europe commercial and large field installations. It provides module-level MPPT, high DC input capacity and rapid shutdown functionality for use with compatible SolarEdge inverter designs.

Key Features
Module-level MPPT

High efficiency up to 99.5% with module-level maximum power point tracking for individual PV module optimisation.

High DC input rating

Rated for 1300 W input, with 125 Vdc maximum input voltage and 12.5-105 Vdc MPPT operating range.

Rapid shutdown and SafeDC

Reduces output to a 1 Vdc safety level in standby and supports photovoltaic rapid shutdown requirements.

Outdoor-rated enclosure

IP68 / NEMA 6P protection with UV-resistant material for exposed outdoor installation environments.

System layout flexibility

Supports longer string designs and two PV modules in series, with MC4 input and output connectors.

Benefits
  • Helps maintain module-level production under varying conditions.
  • Supports touch-safe voltage reduction when the inverter shuts down.
  • Can reduce cable, fuse and combiner box quantity in suitable system designs.
  • Suitable for outdoor installations with IP68 / NEMA 6P protection.
Technical Summary

SolarEdge S1200 power optimiser for Europe commercial and large field installations. Rated input power 1300 W, maximum input voltage 125 Vdc, MPPT range 12.5-105 Vdc and maximum input current 15 Adc. Maximum efficiency 99.5% and weighted efficiency 98.8%. Output voltage 80 Vdc during operation and 1 Vdc in standby. Protection rating IP68 / NEMA 6P, operating temperature range -40 to +85 °C, maximum system voltage 1000 Vdc.

Installation Notes

Input connector: MC4. Output connector: MC4. Power derating applies above +65 °C. The S1200 must not be mixed with other Power Optimizer models in the same string. For other connector types, contact SolarEdge.

Efficiency

Maximum efficiency is 99.5% and weighted efficiency is 98.8%. The product uses module-level MPPT and is listed as RoHS compliant with UV-resistant UL94 V-0 material.

Manufacturer

SolarEdge Technologies

Dimensions (mm) (H x W x D)

129 x 155 x 59

Commodity Code

9032890090

Weight (kg)

1.11

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SolarEdge Frame Mounted Power Optimizers Installation Application Note EN

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Warranty SolarEdge Limited Product Warranty 2026

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Current Official S1000 S1200

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