APC E3SOPT031 Easy UPS 3S IP40 Kit – Protection Kit for 10-20 kVA UPS with Internal Batteries

The APC E3SOPT031 is an original IP40 protection kit for APC Easy UPS 3S systems with a capacity of 10 to 20 kVA and internal batteries. This kit upgrades the UPS's protection rating to IP40, providing better protection against solid particle ingress and making the installation suitable for use in demanding commercial and industrial environments. Designed for 400V Easy UPS 3S configurations (3:1 and 3:3), the APC E3SOPT031 offers a reliable solution for installations requiring a higher level of