SMA 10-12025500.01 – Surge Arrester 1500V 20kA

The SMA 10-12025500.01 Surge Arrester is a genuine SMA spare part designed to safeguard solar and battery inverter systems from overvoltage and transient electrical surges. Built for high-performance 1500 VDC applications, it delivers a robust discharge capacity of 20 kA, providing dependable protection for SMA Sunny Central (Storage) inverters under demanding environmental and electrical conditions.

Key Features:

• Part Number: 10-12025500.01

• Function: DC surge arrester for system protection

• Rated Voltage: 1500 VDC

• Discharge Current: 20 kA

• Compatibility:

  • SMA Sunny Central (Storage) SC(S)-XXXX-10

  • SMA Sunny Central (Storage) SC(S)-XXXX-UP(-US)

• Construction: Industrial-grade design for long-term reliability

• Type: Genuine SMA replacement component

Applications:

• DC surge protection for solar inverter systems

• Battery energy storage system protection

• High-voltage DC power conversion units