The CWH4045LG is a CONCEPT™ hinged window kit designed to provide a viewing window for electronic enclosures. This pre-assembled kit features a durable, die-cast aluminum frame with overall dimensions of 15.75 x 17.72 x 1.38 inches and a textured RAL 7035 light gray finish. It includes a 0.188-inch thick, clear polycarbonate window measuring 13.50 x 14.40 inches. The unit is hinged on the left side and includes a single-point slotted latch for secure closure. Designed for indoor use on Type 12 and 13 enclosures, this kit allows for easy monitoring of internal components while providing protection.