777-MV
Product Description: Motor Saver, 11-230VAC/12-500A, Overload for Medium Voltage App s, For Use w/Med Voltage Potential XFMR
3-PH OLR/100-240V/12.5-800FLA/
Product Description: 3-Ph OLR/100-240V/10-800FLA/Med Volt /Plus, Motor Saver