The R220-120-000 is a near-square technoBOX water-tight ABS enclosure measuring 4.84 x 4.76 x 3.15 in (123 x 121 x 80 mm). The 80 mm height gives more depth than the 60 mm R220 models for taller components and wiring, so it suits junction boxes and instrument housings that need volume in a compact footprint.

The R220-120-000 is molded in ABS plastic and finished in light grey RAL 7035, with the modern slanted top edges of the technoBOX design. The series is intended for instrument enclosures, electrical junction boxes and terminal wiring enclosures where metallic enclosures are not suitable, and the ABS body is impervious to atmospheric and marine corrosion.

Sealing comes from a recessed polyurethane gasket with tongue and groove construction and an interlocking lip on the lid and bottom sections. The part is rated IP66 and NEMA 1, 4, 4X, 12 & 13, and the material carries a UL94 HB flammability rating. It is RoHS and REACH compliant.

Separate mounting channels and lid channels keep the screws outside the gasket seal. Captive stainless steel lid screws fasten into pre-threaded holes, and the enclosure mounts through its channel and bottom holes, which are concealed once the lid is attached. Mounting posts for self tapping screws in both the enclosure and the lid can carry P.C. boards or plates.

Some chemicals can damage or weaken plastic: avoid acetone, ketones, ethers, thread locking compounds, cutting or tapping fluid and strong solvents, and use only cleaners listed as plastic safe.