FEATURES: Upto 3000APhased Angle or PWM modules- field selectableTwo leg or three leg modulesPWM I/P, 0-5 V, 0-10V, 4-20mA, 0-20mA or contact I/Pwith power limit and current limitSingle and three phaseApplication: furnace, ovens, heat treatment, switching loads,transformer primary switching, switching on kanthal or silicon carbide heating loads