Transformer and Automatic Transfer Switch D / 240V to 120V / 120V Growatt Systems

Key features

• Easy installation and operation thanks to its integrated 200 A switch, with no need for external breakers.
• Built-in split-phase transformer, compatible with 120/240 V split-phase output, ideal for residential systems in North America.
• Generator access function (model SYN 200-XH-US-13A), allowing for extended backup power.
• Smart switching and remote activation, providing a safer and more automated experience.
• Bi-directional energy meter with 1% accuracy for import and export monitoring.
• Robust design with NEMA 4X / IP65 protection, resistant to extreme environmental conditions.
• Silent operation (< 35 dB) and natural convection cooling, without fans.

Key technical specifications

• Maximum input current: 200 A
• Nominal output voltage: 240 V (L-L) / 120 V (L-N)
• Maximum output power: 24,000 W
• Backup output: up to 48 A / 3,000 W
• Nominal frequency: 60 Hz
• Operating temperature: –40 °C to +50 °C
• Maximum altitude: 3,000 m
• Dimensions: 445 × 550 × 160 mm
• Weight: 26.7 kg

Regulations and safety

Complies with UL1741, CSA 22.2 No. 107, UL869A, and FCC Part 15 Class B standards, ensuring full electrical safety and electromagnetic compatibility.

Ideal for

• Hybrid solar systems (inverter + grid + generator).
• Residential, commercial, or full backup applications.
• Installations requiring 120/240 V split-phase output and a high level of environmental protection.