Havells ACCL (Automatic Changeover)

A high-performance, microcontroller-based automated switching device designed to manage dual power supply networks (Mains/Grid and Generator/Backup).

Key Features:

• Automatic load transfer on mains failure
• Auto-return to mains when power is restored
• Time delay on switching (adjustable)
• Generator/inverter compatible
• SPN (single phase) and TPN (three phase) variants
• DIN rail compact 3-module version available
• IS/IEC certified

The Uses/Best For: Ideal for residential and commercial spaces requiring automatic changeover generators and inverters. Offices with DG backup, Telecom and Data Centres, and other industrial processes require such automation.

Product Specifications:

• Brand: HAVELLS
• Series: Havells ACCL (Automatic Changeover)
• Model Range: SPN 30A / 63A Automatic Changeover + TPN ACCL
• Poles: SPN / TPN
• Sensitivity: N/A
• IS/IEC Standard: IS/IEC
• Voltage: 240V/415V AC, 50Hz
• Rating Range:
• SPN: 30A / 63A
• TPN: 63A/63A