FMX modular component enclosures are designed to fit a variety of industrial control products including supplementary protectors, SG2 programmable relays, and other DIN 43 880 standard profile devices such as timers, counters, and solid state relays. Mount up to 54 units on a pre-installed galvanized steel DIN-rail system. A hinged, reversible translucent door opens 180° to provide flexible installation. FMX modular component enclosures are made of a high quality halogen free technopolymer material and offer an IP65 protection rating. Priced from $15.