ATS 4P 80A Automatic Transfer Switch for PV/Solar & Mains | 400V Uninterrupted Power Selector | DIN Rail Three-Phase Changeover

☀️ Seamless Solar-Grid Switching for Three-Phase Systems

• 4-Pole Design: Complete isolation for L1, L2, L3, and Neutral.

• 80A Medium Capacity: Ideal for commercial solar installations, large homes, and workshops.

• 400V Three-Phase: Compatible with European and Asian 3-phase grids.

• PV Optimized: Automatically switches between Solar Inverter and Mains power.

• DIN Rail Mount: Clean, professional installation in standard distribution panels.

  Technical Specifications

  Specification	Detail
  Model	ATS-4P-80A
  Type	Automatic Transfer Switch (Solar Optimized)
  Rated Current	80 Amps
  Rated Voltage	400V AC (3-Phase, 50/60Hz)
  Poles	4P (L1, L2, L3, N)
  Mounting	35mm DIN Rail
  Transfer Time	≤ 5 seconds (adjustable)
  Delay Settings	Voltage threshold, transfer delay, return delay (adjustable via DIP/potentiometers)
  Monitoring	Continuous 3-phase voltage sensing
  Terminal Capacity	Up to 35mm²
  Electrical Life	> 3,000 operations
  Mechanical Life	> 10,000 operations
  Operating Temperature	-5°C to +40°C
  Certification	CE