The 1455QBTBU is a 2-pack of translucent blue open bezels for 1455Q extruded aluminum enclosures. It is listed for use with metal end plate enclosures, where the open bezel frames the flat aluminum end panel, and is intended for engineers, builders and service teams who maintain or customise 1455Q enclosures such as the 1455Q1601 and 1455Q2201 families.

Metal end plate 1455 enclosures ship with black open bezels as standard; the translucent blue version adds a tinted, see-through accent around the end panel, and the series notes that accessory panels and bezels allow for mixing and matching of colours.

The bezel is made from polycarbonate. The 2-pack provides one pair, enough for both ends of a single enclosure. The 10-pack in the same colour is 1455QBTBU-10. The 1455Q open bezel range is offered in black, yellow, red, translucent red and translucent blue, each in 2-pack and 10-pack form.

Extra plastic bezels in the 1455 series are sold in packs of 2 and 10 so colours can be changed without replacing the enclosure. The 1455QBTBU is RoHS compliant and REACH compliant, is packed in a bag with a shipping weight of 0.05 lbs (0.02 kg), and carries UPC 623980582139.