General Electric | AC325R | Fusible Bus Plug | 400A | 240V

General Electric AC325R Fusible Bus Plug is a purpose-built protection component designed for GE-rated switchgear, delivering reliable 400A, 240V performance in maintenance, retrofit, and replacement projects. With the AC325R, technicians and facilities teams can keep critical power paths protected while enabling efficient service workflows. Key benefits and why it matters - Purpose-built fusible protection for 400A, 240V feeder circuits, helping to safeguard electrical panels and downstream equipment during faults. - Simple reference for compatibility: the part number AC325R is the best guide to ensure you’re matching the correct device to your gear. - Ideal for maintenance and retrofit scenarios where existing bus plugs need replacement or a new protection path is required without overhauling the entire panel. - Robust, field-proven design from General Electric, designed to integrate with GE-rated systems and maintain consistent protection performance. Who this is for - Electrical maintenance teams and plant engineers performing panel maintenance, retrofits, or replacements. - Contractors upgrading or refurbishing electrical switchgear in industrial, commercial, or utility-adjacent applications. - OEMs and service providers stocking reliable, readily identifiable GE components for quick service deployment. Common use scenarios - Replacing aging or failed fusible bus plugs in GE switchgear to restore protective paths without changing the entire assembly. - Retrofit projects where an updated 400A, 240V protection element is required to meet current electrical demands. - Stocking reliable parts for routine maintenance, emergency service calls, and long-term equipment reliability planning. Specifications at a glance - Part number: AC325R - Type: Fusible Bus Plug - Amperage: 400A - Voltage: 240V Compatibility and buying notes - Always confirm fit and ratings before ordering; use AC325R as the primary compatibility reference to ensure you’re selecting the correct fusible bus plug for your GE-rated equipment. - This part is intended for systems and panels that require a fusible bus connection up to 400A at 240V, so verify your application’s conductor sizing, enclosure clearance, and protective coordination. Practical tips for optimal use - Before replacement, inspect related protective devices and bus assemblies for wear or damage to ensure a seamless, long-lasting installation. - Keep the AC325R on your standard spare parts list if you regularly service GE switchgear, reducing downtime during maintenance windows. - Document corresponding panel specifications and your exact gear model alongside the part number to streamline future service orders.