Square D IKL34225-1021 – 225A 3 Pole Molded Case Circuit Breaker Reduced Price

Part of the legacy I-Limiter series, the Square D IKL34225-1021 is a 225A current-limiting MCCB for industrial environments. It restricts let-through energy to protect downstream equipment. This unit-mount breaker installs into Square D panelboards. As a legacy K-Frame component, it replaces older units and is superseded by the JRL36225. Rated for 200kAIC at 480VAC, it handles extreme faults. The -1021 suffix adds a factory-installed 120/240V shunt trip for remote tripping.