An effective solution for industrial networks inside control panels and distribution cabinets where DIN mounted equipment is used. Designed to protect the fiber bend radius in shallow enclosures where space is at a premium and can be side stackable to grow with your networking changes. DIN Rail Fiber Optic Termination Boxes are a splicing / patching module that can be attached to standard 35 mm DIN Rails. These boxes provide termination of fiber optic cables in control cabinets and distribution boxes, with a maximum of 24 fibers.