The 1059 is available as a Custom OEM model only. Contact the factory for more information.

A single-phase SCR controller with phase angle, zero-cross, or burst control.

  • Control Modes: Phase-angle, Zero-cross or Burst
  • Phase-angle Feedback: Power, Proportional or Current
  • Zero-cross Feedback: Power, Current or Duty-cycle
  • Current Limit: Phase-angle
  • Over-Current-Trip (OCT): Phase-angle, Burst and Zero-cross; Latched Relay Output 
  • Command Signals: 4/20 mA, 0/5 Vdc or Potentiometer
  • Shorted SCR: Relay Output
  • Sync Guard: Zero-cross or Burst Modes
  • Indicators: Command Input, Line OK, Load Current, Current Limit / Alarm, Shorted SCR, Shutdown and Thermostat