Diligent Micro Controls supplies Protector for Grinder Under/Over Load. Diligent Micro Controls offers Electronic Controllers, Electronic Control Systems & Electronic Control Relays for specific industrial applications. The Protector for Grinder Under/Over Load offers very special type of protection. Whenever grinders are working with full charge, it draws large current initially and drops as the grinding completes. After prolonged operation completing grinding, the material can burn due to over heating and energy can also be consumed without any useful work. Diligent Protector for `Grinder Under load` will trip the motor as soon as current drops below the set limit.