Hammond RL6115-FBK 80x60x40mm Flanged Black ABS Project Enclosure

The RL6115-FBK is a compact 80 x 60 mm flanged ABS plastic project enclosure from the RL Series of shallow-lid boxes, designed to house P.C. boards for hand-held use or wall mount. It suits OEM engineers, electronics builders and integrators who need a wall-mountable black housing for a small circuit board assembly. Its 80 mm x 60 mm footprint is the smallest in the RL range, and at 40 mm tall it is the deeper of the two heights offered on that footprint (RL6105 is the 30 mm version).

The enclosure is molded in black general purpose ABS plastic with a light texture and uses two-part construction. Both the box and the shallow lid carry a smooth recessed area for a membrane, label or silkscreen, and P.C. board standoffs are molded into both halves, with bosses that accept M2.6 self-tapping screws.

Nominal size is 3.15 in x 2.36 in x 1.57 in (80 mm x 60 mm x 40 mm), with inside dimensions of 74.72 mm [2.94 in] long, 54.72 mm [2.15 in] wide and 34.70 mm [1.37 in] high. It accepts a maximum P.C. board of 73.91 mm x 53.91 mm per the series ordering table (74.43 mm x 54.43 mm on the part page). Wall mounting flanges extend the overall length to 103.92 mm [4.09 in]. Shipping weight is 0.12 lbs (0.05 kg).

Each purchased assembly includes the box, lid, 4 PCB screws and 4 lid screws, and the recommended screw torque is (43-50) Ozf.in / (30-35) cN.m. The RL6115-FBK is designed to meet IP54, uses UL94 HB rated ABS, and is RoHS and REACH compliant. Some chemicals can damage or weaken the plastic, including acetone, ketones, thread-locking compounds, cutting or tapping fluid and strong solvents, so use only plastic-safe cleaners. The enclosure can also be factory modified (milling, drilling, printing), and solid models are available in .stp or .x_t. The light gray counterpart of this flanged size is RL6115-F.