The Square D Lil36300 I-Limiter Circuit Breaker is a reliable and efficient electrical component designed for business and industrial applications. With a maximum amperage of 300A and voltage rating of 600V, this 3-phase circuit breaker offers high performance and safety. Its I-Line mounting style and on/off operation method make it easy to install and use, while the two positions ensure flexibility in circuit management. This product from Square D is a trusted choice for businesses looking for dependable electrical equipment and supplies.