- Three leg switching of 3/4 wire star or 3/6 wire delta resistive loads
- Suitable for loads up to 500A
- Microprocessor based electronic circuit fully isolated from power
- Universal input signal with automatic zero/span calibration
- Universal firing, customer configurable via serial port for zero crossing (ZC), and burst firing (BF) modes
- RS485 comms, MODBUS protocol included as standard
- Heater Break circuit microprocessor based to diagnose load failure and short circuit on Thyristors as an option
- IP20 Protection
