Toshiba Solid State Motor Protection Relay Family


Toshiba’s Solid State Motor Protection Relay Family delivers a complete range of solutions for motor protection, monitoring, and control. Designed for industrial applications, these relays ensure optimal motor performance, safeguard against faults, and enhance operational reliability.

Key Points

  • Complete package of motor protection and monitoring solutions.
  • Protects against overload, single-phase faults, ground faults, and phase reversal.
  • S2E21 provides multi-function protection with advanced microprocessor control.
  • Adjustable trip settings, LED indicators, and multiple reset options for flexibility.
  • Models include RC820, RC803A, RTM20, and S2E21 with specialized capabilities.
  • RTM20 offers RTD temperature monitoring for bearings, windings, and industrial processes.
  • RC803A monitors overcurrent and undercurrent for conveyors, pumps, and fans.
  • Designed for industrial reliability with UL and CSA certifications.