Square D IL34350 – 350A 3 Pole Molded Case Circuit Breaker Crafted

Part of the legacy I-Limiter series, this 350A molded case circuit breaker delivers exceptional current-limiting performance for demanding industrial applications. It features a robust 200kAIC rating at 480VAC to effectively isolate downstream equipment from severe electrical faults. Designed specifically for Square D I-Line panelboards and switchboards, it utilizes a plug-on mounting system for secure installation. This unit is commonly replaced by the modern PowerPact LIL36350 frame.