TOMZN DIN Rail Automatic Transfer Switch (ATS) 2P/4P 125A Dual Power Auto Changeover Switch

Ensure uninterrupted power supply with the TOMZN Automatic Transfer Switch (ATS), designed to automatically switch between two power sources whenever the primary supply fails. Ideal for homes, offices, solar systems, generators, and commercial installations, this ATS provides reliable and seamless power transfer to keep your essential equipment running without manual intervention.

Built with a durable design and compatible with standard DIN rail mounting, the TOMZN 125A ATS offers safe, efficient, and dependable operation for both residential and industrial applications.


Key Features

  • Automatic transfer between two power sources
  • Available in 2 Pole (2P) and 4 Pole (4P) models
  • Rated Current: 125A
  • Fast and reliable power switching
  • Ensures uninterrupted power supply during outages
  • Suitable for utility-to-generator and utility-to-solar backup systems
  • Built-in mechanical and electrical interlock for safe operation
  • Compact DIN rail mounting design
  • High-quality flame-retardant housing
  • Long mechanical and electrical service life
  • Easy installation and maintenance

Applications

  • Solar Power Systems
  • Backup Generator Systems
  • Residential Buildings
  • Commercial Buildings
  • Offices
  • Hospitals
  • Data Centers
  • Industrial Control Panels
  • Distribution Boards
  • Emergency Power Backup Systems

Specifications

Specification Details
Brand TOMZN
Product Type Automatic Transfer Switch (ATS)
Rated Current 125A
Pole Options 2P / 4P
Transfer Type Automatic Dual Power Changeover
Mounting Type Standard DIN Rail
Function Automatic Power Source Switching
Operation Utility ↔ Generator / Solar Backup
Housing Material Flame-Retardant Engineering Plastic
Installation Distribution Board / Electrical Panel

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