125A 220V Automatic Transfer Switch (ATS) | Universal Mains Power Changeover Switch | Safe Replacement Part for Wide Application – Generator, Solar, Grid

⚡ Universal 125A ATS – The Reliable Replacement Part for Any 220V System

• Universal Compatibility: Designed as a direct replacement for various ATS brands and models – check dimensions and wiring.

• 125A High Capacity: Handles heavy loads for whole-house, commercial, and industrial backup.

• 220V Single-Phase: Perfect for standard residential and light commercial voltage.

• Automatic Operation: Seamlessly switches between Mains (Grid) and Generator/Solar.

• Safe & Durable: Flame-retardant housing, mechanical interlock, and thermal protection.

• Wide Application: Homes, workshops, data centers, medical facilities, and more.

  Technical Specifications

  
  

  
  

  Specification	Detail
  Model	ATS-125A-220V-UNIV
  Type	Automatic Transfer Switch
  Rated Current	125 Amps
  Rated Voltage	220V AC (Single-Phase, 50/60Hz)
  Poles	2P (Switches Live + Neutral)
  Transfer Time	< 3 seconds (adjustable)
  Monitoring	Continuous voltage sensing
  Generator Start	Dry contact output (optional)
  Delay Settings	Transfer delay: 0-30 sec / Return delay: 0-30 min
  Mounting	35mm DIN Rail or Panel Mount
  Terminal Capacity	Up to 35mm²
  Electrical Life	> 3,000 operations
  Mechanical Life	> 10,000 operations
  Operating Temperature	-5°C to +40°C
  Enclosure Material	Flame-retardant PC/ABS (UL94 V-0)
  Protection Rating	IP20 (finger-safe)
  Certification	CE