PJ Series Type 4X Polyester Junction BoxContinuous Hinge Door with Twist/Snap LatchesPJ12126L N4X Wallmount Enclosure Snap Latch - 12.14 x 12.26 x 6.13 Fiberglass Fiberglass polyester material has a gray finish. Optional inner panels are available in white powder coated finished steel or unfinished aluminum, or Fiberglass.Standards UL 508A Type 1, 2, 3, 4, 4X, 12, & 13 CSA Type 1, 2, 3, 4, 4X, 12, & 13 Complies with NEMA Type 1, 2, 3, 4, 4X,12, & 13 IEC 60529, IP66Construction Molded fiberglass polyester enclosure with matching cover is easily punched, cut, or drilled. Enhanced UV inhibitors protect against outdoor weathering. 10-32 threaded brass inserts are provided for optional inner panel or terminal kit mounting. Mounting hardware is included. Stainless steel butterfly type twist latch door fasteners. Stainless steel draw type snap latch door fasteners. Door fasteners include a provision for padlocking. Twist latch enclosures are available with bonded polycarbonate viewing windows. Door is supported with a continuous stainless steel hinge. Captive oil resistant gasket provides a positive seal. Threaded brass inserts are provided for mounting feet to the rear of the enclosure. Stainless steel mounting brackets and hardware are provided for mounting to the rear of the enclosure. Operating temperatures between 130degrees-C and -40degrees-C (266degrees-F to -40degrees-F). Impact index of 6.78J (5 ft/lb).