Siemens JL3-B250

The Siemens JL3-B250 is a three-pole circuit breaker designed for use in 3-phase electrical systems, rated at 250 amps and 600 volts. This bolt-on breaker comes with a standard interrupting capacity of 35kA at 480 volts, making it suitable for a range of industrial applications. It features interchangeable trip units that provide both long-time and instantaneous trip functions, allowing for reliable protection and flexibility in various settings. Although this model has been discontinued, it remains a well-regarded option for those familiar with the JL series. BSP Automation offers access to components like the JL3-B250, supporting your needs in industrial electrical protection.