Safety and reliability for your switching applications

Providing an unrivalled benchmark in source switching, SOCOMEC is continuously innovating to ensure ever more effi cient ways to guarantee the continuity of distribution and, therefore, the rate of availability of your energy.
From the ‘small’ COMO C manual transfer switches to the ATyS p automatic transfer switches, the range of switches covers, as standard, a large proportion of needs.

Products for all switching applications from 25 A to 6300 A

SOCOMEC transfer switches can be used not just for Normal/Backup operation, but also for managing the switching of loads or the connection of equipment to earth.

  Our solutions

Your application

Manual transfer switches Remote transfer switches

Automatic transfer switches

Source transfer
Earthing of equipment    
Inversion of load    
Inversion of phases on motors    
UPS By-Pass    
ATS By-PAss
Photovoltaïc installations
 
 

 

  • Discover our range transfer switches

    • Manual transfer switches range

      COMO C Multipolar transfer switches from 25 to 100A
      SIRCO M

      Modular transfer switches with positive break indication from 25 to 125A

      SIRCO VM1 Modular transfer switches with visible breaking from 63 to 125A
      SIRCOVER Multipolar transfer switches from 125 to 3200A
      SIRCOVER ATS Bypass Multipolar transfer switches with positive break indication from 125 to 1600A
      SIRCOVER PV

      Multipolar transfer switches for photovoltaic applications from 200 to 630A

      Retest Singapore

       

    • Remote transfer switches range

      ATyS d M Remote Transfer Switch modular from 40 to 160A

      ATyS S
      ATyS d S

      Remote Transfer Switch  from 40 to 125A

      ATyS r
      ATyS d

      Remote Transfer Switch from 125 to 3200A
      ATys d H Remote Transfer Switch from 4000 to 6300A

       

    • Automatic transfer switches range

      ATyS M Automatic controller modular from 40 to 160A
      ATyS t Automatic controller to manage transformer / transformer applications from 125 to 3200A
      ATyS g Automatic controller to manage transformer / genset applications from 125 to 3200A
      ATyS p Automatic controller with functions for energy management and communications options from 125 to 3200A

       

  • The new ATyS M range: safe and reliable solutions

    • The advantages

    • picto_287_a_50-50.jpg Secure operation

      • Electrical and mechanical interlocking for optimum safety.
      • Positive break indication with two mechanical switch position indicators for clear and secure use.
      • Padlocking in the 0 position enables the lockout function on each product.
      • Padlocking in 3 positions can also be configured prior to installation.
      • Permanent indication of product availability thanks to the Watchdog relay, which constantly monitors the product operating conditions (ATyS g M and ATyS p M).

    • picto_475_a_50-50.jpg High performance

      • On-load making and breaking for using a single product with any load type, including inductive loads (AC 33).
      • Immunity to control voltage fluctuations thanks to stable positions and power supply only required during switching.
      • Excellent dynamic withstand for improved safety when closing on a short-circuit.
      • Extremely low electrical blackout time (ATyS d M < 90ms) guaranteed thanks to the electromagnetic actuator technology used with rotary self-cleaning contacts.

       

       

    • picto_289_a_50-50.jpg Intuitive use

      • Manual emergency control: The product can be operated quickly and safely using an emergency handle (motor installed or removed).
      • Simple selection of operating mode (Auto/Manual) using an integrated selector.

    • picto_292_a_50-50.jpg Rapid commissioning

      • ATyS d M: No configuration required.
      • ATyS t M and ATyS g M: Configuration in just a few minutes using a screwdriver.
      • ATyS p M: Simplified configuration (EASY CONFIG software and LCD screen on the device).

    • picto_292_a_50-50.jpg A fully compact solution

      • All-in-one solution, with minimum risk of incorrect mounting or wiring.
      • Highly reliable thanks to the compliance with IEC 60947-6-1 governing transfer switching equipment.
      • Simplified ordering process: a single reference for the complete solution.

    • picto_288_a_50-50.jpg Easy to install

      • Two switching devices mounted side by side for easy access to cabling with installation in a standard 18 module enclosure (a product with a very low depth).
      • Quick and easy mounting on a DIN rail or mounting plate.
      • Simplified wiring thanks to the cage terminals and dedicated bridging bars that allows to create a common outgoing connection whilst retaining the cage terminal connections.

  • The new ATyS S range: a robust solution

    • The advantages

    • picto_286_a_50-50.jpg Safe and reliable

      • An extended lifetime thanks to a switching principle based on stable positions.
      • Positive break indication.
      • Mechanical position interlocking.
      • Stable power supply to the loads because the ATyS S does not require power supply for the position to be maintained.
      • Various power supply voltages are available: 12 or 24/48 VDC and 230 VAC or 2x230 VAC.

    • picto_287_a_50-50.jpg Total integration

      • Integrated and tested solution: components factory assembled and wired.
      • Reliable product: compliance with IEC 60947-6-1, the standard governing transfer switches.

    • picto_288_a_50-50.jpg Easy maintenance

      • Self-cleaning sliding contacts.
      • Easy replacement of the motor and electronic unit, even on load.

    • picto_402_a_50-50.jpg Cost-saving

      • Low power consumption thanks to a switching principle based on stable positions: power is only required during transfer.
      • Easy and fast installation: only four fixing points, three connectors and the power cables to connect.
      • Shorter bridging bars that are consequently more economical than any other solution on the market.

    • picto_289_a_50-50.jpg Easy to use

      • Manual emergency control: The product can be operated quickly and safely using an emergency handle (motor installed or removed).
      • Simple selection of operating mode (Auto/Manual) using an integrated selector.

       

       

  • The new ATyS range: intuitive, reliable and robust solutions

    • The advantages

    • picto_286_a_50-50.jpg Safe operation

      • Permanent indication of product availability (Watchdog relay).
      • Positive break indication.
      • Mechanical position interlocking.
      • Padlocked mode to secure maintenance operations (lockout).
      • Secure access to the product configuration.

    • picto_289_a_50-50.jpg Intuitive use

      • Manual emergency control: The product can be controlled quickly and safely using an emergency handle (motor installed or removed).
      • User friendly selection of the operating mode (Auto/Manual) using an integrated selector.

       

       

    • picto_287_a_50-50.jpg Robust integrated solution

      A single product with all functions:
      • Integrated and tested solution: components factory assembled and wired.
      • Greater reliability: compliance with IEC 60647-6-1, the standard governing changeover switches.
      Proven SOCOMEC technology:
      • Combination of two "back-to-back" (load break switch) PC class switches.
      • Switching based on stable positions guaranteeing constant pressure on the contacts at all times.
      • SIRCO contact technology used in numerous products for over 40 years.

    • picto_292_a_50-50.jpg Rapid commissioning

      • ATyS and ATyS d: no configuration required.
      • ATyS t and ATyS g: configuration in just a few minutes using a screwdriver.
      • ATyS p: simplified configuration (EASY CONFIG software and LCD display on the device).
      • ATYS t, g, p: auto-configuration of the network parameters.

    • picto_288_a_50-50.jpg Easy maintenance

      • Self-cleaning sliding contacts.
      • Easy replacement of the motor and the electronic unit, even on load.