Product Description: The Square D LLL36600U33X is a 3-pole Molded Case Circuit Breaker rated for 600V and 600A. It features a Feed-Thru connection and Solid State protection with an AIC rating of 100kA@480V. Designed for industrial applications, it includes LSI (Long-Time, Short-Time, Instantaneous) protection. Key Features: ✔ Part Number: LLL36600U33X ✔ Manufacturer: Square D ✔ Category: Circuit Breaker ✔ Subcategory: Molded Case ✔ Voltage: 600V ✔ Amperage: 600A ✔ Phase: 3 ✔ Poles: 3 ✔ AIC Rating: 100kA@480V ✔ Connection: Feed-Thru ✔ Protection: Solid State ✔ Functions: LSI (Long-Time, Short-Time, Instantaneous) ✔ UPC: 785901204985 ✔ GTIN: 00785901204985 ✔ Country of Origin: United States ✔ Dimensions: 13.39" H x 3.09" D x 4.44" W ✔ Weight: 6.8 lbs ✔ Wire Size: 2 x AWG 2/0...500 kcmil aluminum/copper