Tronic.lk
Rs 13,200
Updated 01 Nov 2026
Search for it on
The dual-power automatic transfer switch (ATS) is a newly developed miniature household power transfer switch, is mainly used to test whether the main power or reserve power is normal.
When the normal power supply is abnormal, the reserve power supply will start work immediately to ensure continuity, reliability and safety of the power supply. It is specially designed for household rail installation for PZ30 distribution box.
The ATS is suitable for emergency power supply systems of AC50 or 60Hz and rated voltage 690V. It is featured with firm structure, reliable transfer, easy installation and maintenance, and long life, is widely used in places where frequent power outage is not allowed. Both electric and operation and manual operation are available. The ATS is composed of TES and controller
According to the standard GB/T14048.11 Part 6-1: Multiple function equipment - Transfer switching equipment, we can know that ATS is the most suitable low-voltage switchgear and control device.
SPECIFICATIONS
FEARTURES
The current price of TOMZN TOQ5-100/4P Automatic Transfer Switch (ATS) Three Phase 4P 220V 100A Din Rail Changeover in Sri Lanka is Rs 13,200 at Tronic.lk.
TOMZN TOQ5-100/4P Automatic Transfer Switch (ATS) Three Phase 4P 220V 100A Din Rail Changeover is currently out of stock at Tronic.lk in Sri Lanka.
You can buy TOMZN TOQ5-100/4P Automatic Transfer Switch (ATS) Three Phase 4P 220V 100A Din Rail Changeover in Sri Lanka at Tronic.lk. Visit 37left.lk to compare prices across multiple shops and find the best deal.

Rs10,500

Rs4,520

Rs5,550

Rs2,907– 3,230

Rs2,800

Rs3,230

Rs2,520

Rs2,907

Rs14,990– 16,665

Rs14,990
Rs8,299
Rs8,999