Spelsberg RKK 4/12 XL-12x4² terminal block

High protection class from IP54 to IP66. Basic equipment: IP54 mounting socket and a terminal block with pre-assembled screw terminals. Wall mounting options in the base of the box (alternatively below the cover screws) and metric pre-formed openings (knockout holes). No subsequent drilling or milling required - simply knock out the openings with a screwdriver and install the included IP54 mounting sockets. The cover made of impact-resistant polystyrene is standardly sealable. To achieve a higher protection class (up to IP66), it is sufficient to replace the mounting sockets with cable glands. The housing material is halogen-free and has the UL "Yellow Card.".