Hammond 18G4533 45 x 33 In Galvanized Steel Enclosure Inner Panel

The 18G4533 is a 45 x 33 in (1143 x 838 mm) galvanized steel inner panel from Hammond's 18P Series, sized for a wallmount enclosure measuring 48 x 36 in (H x W). It gives panel builders, electricians and OEM engineers a flat sub-panel for mounting equipment inside the enclosure. The 18P Series covers inner panels for 1418, 1447, PJW and PHW wallmount enclosures.

The series specification describes the galvanized panels as 12 gauge unpainted galvanized steel. Hammond's short description for this part reads "GALV PANEL FOR WALLMT 48X36". The same specification notes that some larger panels in the series are 10 gauge. The part drawing shows a material thickness of 0.10 in. It is the widest of the 45 in long panels and is one of the sizes the series ordering table offers in all four metals - steel, galvanized, 316 stainless and aluminum. The drawing specifies eight mounting holes on 21.63 in pitches along the length and 15.63 in pitches across the width.

Per the series ordering table, the panel measures 45.00 in (1143 mm) long by 33.00 in (838 mm) wide and is matched to an enclosure 48.00 in (1219 mm) high by 36.00 in (914 mm) wide. The drawing specifies eight 0.50 in diameter mounting holes, spaced 15.63 + 15.63 in across the width and 21.63 + 21.63 in along the length.

Panel mounting hardware is not included with the 18G4533; the series specification notes that it is provided with the enclosure. The part is listed as RoHS and REACH compliant, and ships in a box with a shipping weight of 49 lbs (22.23 kg). The same size is also listed in steel (18P4533), stainless steel (18P4533S16) and aluminum (18A4533).