Industrial Automation Co. is NOT an Authorized Rockwell Distributor - we have our own unique inventory and sourcing relationships. Review our Reseller notice, here.

The Allen-Bradley 140U-D6D3-C30 circuit breaker, from Rockwell Automation, efficiently combines space-saving design with high performance. Its compact footprint, up to 50% smaller than conventional models, makes it ideal for applications such as high-intensity discharge, distribution panels, and transformers. This 3-pole, 30 Amp thermal-magnetic breaker boasts an impressive interrupting capacity of 65 kiloAmps at several voltage ratings, such as 240 and 480Y/277 Volts, while maintaining compliance with UL489, CSA, IEC 60947-2, and CE regulations. Rated to function efficiently in temperatures from -25 to 60 degrees Celsius, it also includes advanced current limiting and high interrupting ratings, all housed in a design compliant with rigorous international standards.