Overview Reviews Product Description Square D CM-2350 Power Logic Circuit Monitor With IOM-44 Module Class: 3020. Product Videos Custom Field Volts 100-264 Product Reviews Write a Review Write a Review × Square D Square D CM-2350 Power Logic Circuit Monitor With IOM-44 Module Class: 3020 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Review Subject * Comments *