The ABB KT5PMK is a high-quality accessory designed specifically for circuit breakers. This kit is essential for the maintenance and performance enhancement of the T5 400 P 3P circuit breakers. It features the item number KT5PMK and comes with a UPC of 662019135878, ensuring its authenticity and quality as an ABB product. The kit includes all necessary components, weighing in at a net weight of 1 pound 8 ounces and a gross weight of 1 pound 6 ounces, making it lightweight yet durable for professional use. Ideal for electrical professionals looking to maintain or upgrade their circuit breaker systems with reliable parts from a trusted brand.