Senci Diesel 100A Multi Phase ATS (Automatic Transfer Switch)

The Senci 100A Multi-Phase Automatic Transfer Switch (ATS) is designed to provide reliable automatic backup power control for compatible single-phase and three-phase diesel generators.

When a mains power failure is detected, the ATS can automatically transfer the connected load to the standby generator supply. Once mains power is restored, the system switches back to the normal supply, helping maintain power with minimal intervention.

Featuring automatic and manual operating modes, clear switch position indication and a dedicated generator control interface, the ATS provides a dependable solution for domestic, commercial, agricultural and light industrial backup power applications.

Ideal for backup power applications in commercial properties, workshops, agricultural buildings and other installations where maintaining power during an outage is important.

• 100A automatic transfer switch
• Suitable for compatible single-phase and three-phase generators
• Automatically transfers between mains and generator power
• Automatic and manual operating modes
• Dedicated generator start/control interface
• Mechanical and electrical interlocking
• Clear operating position indication
• Manual I / 0 / II switching positions
• Heavy-duty enclosed design for backup power applications

Operation & Compatibility

The ATS panel is typically installed between the mains supply and consumer unit, allowing automatic switching during a power failure. When mains voltage drops, the ATS sends a start signal to the generator and transfers load once stable output is confirmed. When mains power is restored, the system switches back and stops the generator automatically.

Suitable for diesel generator models with ATS input sockets, including:

• Senci SC-20YC-VSP Diesel Generator Single Phase 1500rpm
• Senci SC-20YC-V3PH Diesel Generator Three Phase 1500rpm
• Senci SC-25YC-V3PH Diesel Generator Three Phase 1500rpm
• Senci SC-30YC-V3PH Diesel Generator Three Phase 1500rpm
• Senci SC-35YC-V3PH Diesel Generator Three Phase 1500rpm

Important: Generator size determines the available output to your property or equipment. Always match the generator capacity to the total load requirements.

Installation Notes

Professional installation is recommended. The ATS must be installed in a dry, well-ventilated location and connected according to the supplied wiring diagrams. No personnel should open or modify the unit.