This set of (2) Square D PKSB1HA Lug Service Barriers is an essential accessory for anyone working with QOM Mains TPV NVE35878. These high-quality barriers are designed to provide reliable and efficient service for all your electrical equipment and supplies needs. Crafted with the finest materials and advanced technology, these barriers provide a secure and stable connection between your wires and terminal blocks. They are compatible with a wide range of wire connectors and terminal blocks, making them an ideal choice for anyone looking to improve the performance of their electrical equipment. Whether you are a business or an industrial user, these barriers are the perfect addition to your toolkit.