WEG UBW225H-FTU100-3A-A2 is a 3A miniature circuit breaker from the UBW series, designed for branch circuit protection in industrial control panels and motor control circuits. This thermal-magnetic breaker provides reliable overload and short-circuit protection, featuring a compact design for space-efficient panel mounting. It is suitable for use in a variety of electrical distribution applications requiring precise current interruption.

It is simple to use: remove the isolation from the conductor, insert the conductor into the terminal block and tighten the screwwith a properly screwdriver. The length of the isolation to beremoved and the tightening torque for each terminal block model isshown in the selection guides.

When the screw is tightened, the resulting pressure causes adeformation in the terminal which locks the screw preventing itfrom loosening. This system ensures connection and quality withminimum electrical losses.

Main Features

• Terminal block body in PA66 polyamide, with excellentdielectric properties and high mechanical resistance
• Internal conductor element with high current conductioncapacity
• Conical-shaped cable entry to facilitate insertion
• Unlosable screw
• Certification for classified areas (EX, ATEX, IECEX)

Restricted Area

Login and password are supplied for the customers who took the training and signed a partnership agreement with WEG.

• Software SB-PW 5.0
• Milling Machine Operation PWEA4 Manual