Schneider Electric Zelio Solid State Relays

We are pleased to announce Schneider Electric’s line of Zelio Solid State Relays continues to grow with an expanded DIN and panel mount offer. The SSLM Solid State I/O Relay series exchanges discrete control signals in automation systems. The modular SSM series has new 1-Phase and 3-Phase relay models with integrated heat sinks and current switching up to 55A. Finally, the new SSP1 series offers panel mount solutions with load outputs up to 125A at 660Vac. These new models offer DC, zero-cross, and random AC switching, and thermal pad options along with a broad array of heat sinks. All Zelio SSRs come standard with LED indicators, broad input control and output load ranges, high shock and vibration resistance, and are UL, CSA, CE, and RoHS compliant.


  • Very High Operating Reliability (Perfect for Automated Processes)
  • Extremely Long Operating Life (Ideal for continuous 24/7 Operation)
  • High Resistance to Shock and Vibration (For Heavy-Duty, Demanding Applications)
  • High Breaking Capacities (Up to 125A in Certain Models)
  • 3 Phase Switching Models Available
  • No Moving Parts
  • Front-facting LEDs
  • Green Premium Product