Product Features: ABB TA ... DU series thermal overload relays have setting current set level free trip, ambient temperature compensation, lack of protection, reset the test function trip class:. 10A Protection class: meet EN50274 standards, to prevent the hand Department of contact in line with European and international standards IEC, VDE, NFC, EN. Installation: Plug-type Application: Suitable for rated voltage to the motor protection AC690V or DC800V. Working temperature: -25 ° C ... + 55 ° C Specifications: Rated working current: 25A / 42A / 75A / 110A / 200A / 450A tripping class: 10A, Installation: Plug type, rated working voltage (V): 400, rated voltage (V): 400