This includes low voltage overhead line and underground cable accessories, but also surge arresters, distribution cabinets, panelboards and line and transformer protection devices. ABB's Control Room offering includes a comprehensive range of solutions designed to optimize the operator workspace for critical 24/7 processes across various industries. The control room is considered one of the most critical areas in any facility, impacting daily decision-making and overall. The Group's very long and successful experience in Low & Medium Voltage cable systems has led to the development of a comprehensive range of LV & MV accessories. The range includes joints (also transition, trifurcating and branch joints), terminations (both for indoor and outdoor use), connectors. Engineered for performance and protection, our indoor cabinet range includes multi-service distribution boards (MSDB) and sub-main distribution boards, all built to ensure easy installation, space efficiency, and long-term reliability. Air circuit breakers from 630A to 6300A Molded case circuit breakers from 16A to 630A Molded case circuit breakers. Due to their application in electrical systems, the material composition of Distribution Boxes has performance requirements that need to be met in order for the box to be compliant to Axis Quality Control and customer requirements. The major requirements are as follows: 1) Flame retardant with Glow.