4P 125A Electrical Switch for Industrial and Commercial Use Key benefits Reliable switching for improved conversion performance: Designed to provide stable switching operations that support efficient power conversion and system responsiveness. Clear capacity and compatibility: Four pole configuration with a 125 amp current rating, suitable for multiphase circuits and distributed power systems. Compact and lightweight: Unit weight 1.8 kg makes installation and handling easier in panels and enclosures where space and weight matter. Main features Size and electrical rating: 4P 125A, rated voltage range above 50V and below 440V, compatible with a wide range of low to medium voltage applications. Function: Acts as a switching device to control, isolate, and route electrical power in multipole circuits, helping maintain reliable conversion and distribution. Construction: Built for panel mounting and integration into standard electrical systems, with a form factor that supports neat installation and wiring. Performance and compatibility Suitable for systems that require up to 125 amps per pole and operate within the stated voltage range. Works with three phase and multiphase equipment, power distribution boards, motor control centers, and power conversion equipment. Unit weight 1.8 kg allows predictable load on mounting hardware and enclosures. Practical use scenarios Industrial motor control: Use as the switching element in motor starters and control panels to manage multiphase motors and support efficient motor drive conversions. Renewable energy systems: Integrate into inverter or converter panels to route and isolate power between arrays, inverters, and distribution circuits operating within the voltage range. Commercial distribution panels: Install in building power distribution cabinets to control and isolate branch circuits for HVAC, lighting, and equipment. Why this product solves problems Provides a clear, matched electrical rating for installations that need a four pole switching solution at 125 amps. Reduces installation complexity and supports predictable system behavior thanks to its compact size and defined weight. Enables safer and more reliable switching operations to support stable power conversion workflows. Specifications Size: 4P 125A Rated voltage range: above 50V and below 440V Unit weight: 1.8 kg Ordering note Confirm compatibility with system voltage and current requirements before installation.