The Axio AX-MPR3-12 is a Three Phase 12kW Thyristor, Power Controller.
0-10Vdc Control Input
12kW and 18kW Models
PWM Control
Auto Reset Over Temperature Protection
24Vac/dc Powered
Alarm Output
LED Indication
DIN Rail (TS35) Mounting
AX-MPR3-12 - Three Phase 12kW Thyristor:
The AX-MPR3 DIN Rail Series of Power Regulators are designed to provide continuously adjustable control of electric heating loads from a BMS Controller or similar. Applications include electric heating coils, heating cables and electric furnaces. The AX-MPR3 Series use solid-state switching with “zero crossing technology” for minimum RFI and provide accurate switching control. All Power Controllers in this series feature Over Temperature Protection with automatic reset and Alarm Output, LED Indication of Output ON and are designed to mount on TS35 section DIN Rail. No additional heatsinks are needed.
Input: 0-10Vdc
Power Supply: 24Vac/dc +/-10%
Alarm Output: 24Vac/dc as power supply - 0V when over temperature alarm is active
Max Heater Duty: See Overleaf
Rated Load: See Overleaf
Rated Supply: 380 - 440Vac / 50-60Hz
LED Indication: ON when output is on.
Dissipated Heat: See Overleaf
Terminals-Control: Rising Clamp for 0.5-2.5mm2 Cable
Power: Rising Clamp for 4mm2 Stranded or 6mm2 Solid Core Cable
Ambient Temp. Range: 0 to 55°C. Note: the units are rated at 40°C. If using at higher ambient temperature, de-rate the unit by 10% for every 5°C above 40°C .