The Allen-Bradley 1336-WA070 is a dynamic brake chopper that has a voltage rating of 230V AC and a continuous Amp rating of 375A. It controls AC motors and it features a torque control and a precise speed that enable it to control the most demanding applications. The 1336-WA070 lets users diagnose and troubleshoot the drive if an error occurs. If there is an error, a fault time stamp will provide the relative time data. This drive can be used to take corrective actions without unwanted shutdowns. Some types of warning faults can be programmed as trip faults or disabled to minimize shutdowns. This part enables users to have full control over how the information and data are used by the 1336-WA070. It also enables programming by displaying parameters in both text and in engineering units.

The 1336-WA070 features a common human interface module, which simplifies programming and increases the machine’s flexibility. It also features NEMA and International standards that certify it for use throughout the world. The 1336-WA070 has a common AC/DC bus which accommodates common bus and stand-alone bus with Standard Motor Control Center Vertical Sections. The 1336-WA070’s thermal dissipation and its extensive infrared testing minimize hot spots while optimizing reliability. The parameters of this device are organized in groups to allow easy access to information. It features isolated power and logic modules and this arrangement lowers noise in order to improve stable operation and reliability. The 1336-WA070 has field-oriented control which provides high-performance speed and torque control for the AC motor. It features a DC cooling fan, which eliminates transformers and voltage tapping.