• Protection Cover: Operating side is covered with protection cover in order not to change the settings and any operating arbitrarily.
• Test Button: When motor needs emergency stop during operation, it is possible to stop the motor by cutting off its contact from the magnetic contact with test button. In order to test the operation of thermal overload relay contacts, immediate testing is possible by pulling up test button which changes NO/NC contact.
• Current Setting Knob: It is possible to set the rated current as 3 steps by using a +/- screwdriver.
• Main Circuit Terminal: Screw type terminal is standard model, but for 40 - 100 AF, Lug type is available as an option.
• 3 Pole, 3 Elements (Loss Phase Protection)
