Havells Instaline Automatic Transfer Switch Four Pole from 400 A - 630 A With Complete Protection - With SS Enclosure STMT74840-800 Vibration emission value ah

Vibration emission value ah

breaking capacities (up to 10 kA at 230/400 V AC) and rated currents (up to 63A)

Blades are also heat tempered & lacquer coated to prevent rust

1M Cover Plate- Misty Silver

constant-force device

Havells Instaline Automatic Transfer Switch Four Pole from 400 A - 630 A With Complete Protection - With SS Enclosure STMT74840-800 Vibration emission value ahProduct Description Automatic Transfer with time delay Enable Automatic transfer from one source to other with Adjustable Time Delay Positive indication through flag indicator Indicates status of the source to which load is connected. Automatic Transfer with time delay Enable Automatic transfer from one source to other with Adjustable Time Delay Positive indication through flag indicator Indicates status of the source to which load is connected.