Schneider TA10D4S0404TPE | automatic transfer switch, TransferPacT automatic, 40A, 4P, rotary, frame 100A

• Product Overview:

  The TA10D4S0404TPE is a 4-pole automatic transfer switch with a rated current of 40 Amperes, designed for seamless transfer between main and backup power sources in three-phase systems with a neutral. It includes a rotary handle for manual operation, along with full automatic switching functionality. Built within a 100A mechanical frame, it offers enhanced durability and long-term reliability in compact installations.

  Technical Specifications:

  • Model: TA10D4S0404TPE

  • Device Type: Automatic Transfer Switch (ATS)

  • Rated Current: 40A

  • Number of Poles: 4P (Three-phase + Neutral)

  • Operating Voltage: Typically for 400V low-voltage systems

  • Control Type: Automatic operation with rotary manual override

  • Frame Size: 100A

  • Frequency: 50/60 Hz

  • Mounting Type: Panel-mounted (compact format)

  Key Features:

  • Four-Pole Switching: Ensures safe and complete disconnection by switching phase and neutral lines simultaneously

  • Automatic Load Transfer: Transfers electrical load between primary and secondary power sources without manual intervention

  • Manual Override: Rotary handle enables manual control when needed for testing, maintenance, or emergencies

  • High Durability: Robust 100A frame provides excellent mechanical strength and thermal endurance

  • Compact Design: Space-saving structure fits easily into standard switchboards or distribution panels

  • TransferPacT Reliability: Designed in compliance with Schneider Electric’s global quality and performance standards

  Applications:

  • Commercial facilities and office buildings with backup generator systems

  • Data centers and IT infrastructure requiring neutral switching

  • Educational institutions, clinics, and public buildings

  • Light industrial installations with balanced three-phase + neutral loads

  • Residential and mixed-use buildings with four-wire power systems