125A Automatic Transfer Switch ATS-125A-4P

In stock
BDT 40,000 EMIs from BDT 3333.33 / Month

ATS or an automatic transfer switch is an electrical switch that switches a load between two sources. When utility power is lost, the automatic transfer switch detects the situation right away and activates the generator. Afterward, it detects when the utility power is returned, the automatic transfer switch retransfer to the utility power and turn off the generator.


It will start your generator automatically and stop the generator automatically by Auto Main Failure (AMF) controller. It’s suitable for 3 phase, 35 KVA to 80 KVA Diesel generators.


ATS can be used for office, hospital, diagnostic center, shop, high-rise buildings and telecommunications. It connects your generator to the electrical system and making the process much easier and quicker in the event of a power loss.


Special Features:

  • Reliable Performance
  • High-Temperature Resistance
  • Long Service Life
  • Noise-free Operation
  • Fast Switching

Reliable Performance:

ATS125A-4P automatic transfer switch helps the generator to smooth, reliable performance and long service life.

High Temperature Resistance:

The switch's exterior casing is composed of flame retardant material that is heat resistant, does not distort easily, and is safer to use.

Fast Switching:

This automatic transfer switch gives sensitive response, and fast switching of power supply. It can perform two-way power supply load transfer in under 80 milliseconds.

Noise-free Operation:

The Automatic Transfer Switch (ATS) gives the generator noise-free simple operation, convenient installation and stable performance.

Easy to Install:

It has rail-mounted installation, simple and convenient, effectively protect your electricity safety and stability.

Technical Specification:

Model ATS-125A-4P
Brand Sakura, Powered By SmartGen
Rated Current 125A
Rated Limited Short-Circuit Current  35KA
Coil Operating Voltage 220V
Coil Operating Current 3.5A
Operation Cycle  15 Seconds/time
Mechanical Operation Time 10000 Times
Electrical Operation Time 4000 Times
Net Weight  5.5 KG
Country of Made




1 Year Warranty with parts and labor.

Installation Charge: Free (with Sakura Generator).

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