The ABB KT7NCT is a high-quality accessory designed for extending the current sensing capabilities of neutral lines in T7-T7M circuit breakers, suitable for applications ranging from 400 to 1200 amps. This item, identified by item number KT7NCT and UPC 804325550611, is essential for enhancing the safety and efficiency of electrical systems. Weighing 7 pounds and 8 ounces, this robust and reliable component ensures precise performance in demanding environments. Ideal for both new installations and upgrades, the ABB KT7NCT is a critical component for maintaining system integrity and operational reliability.