Hammond DNRMV19BK1 3U Vented Rack Shelf, 19 in Deep, 300 lb Rated

The DNRMV19BK1 is a 3U vented rack shelf from the DNRM Variable-Depth Rack Shelf series, built for IT, AV and electrical installers who need a strong equipment or battery shelf on a two-post rack. It is designed for use with heavy-duty DNRR and DRZ4 double-tapped two-post racks, or any two-post rack, and ships with four mounting brackets that let you set the shelf position to suit the load.

Construction is heavy-duty 16 gauge mild steel finished in textured RAL9005 black powder coat, a finish that complies with the Greenguard guidelines for indoor air quality. The front and rear lips are folded for extra strength and double as equipment retainers, while the vented deck provides a sturdy platform without obstructing upward heat movement from gear mounted below.

Mounting dimensions are 3U / 5.25 in (133 mm) high, 19.00 in (483 mm) wide and 19.00 in (483 mm) deep, suiting standard 19 inch rack rails. The series is load rated to 300 lbs (136 kg); the part drawing for DNRMV19BK1 lists a maximum weight load capacity of 275 lb. Mounting hardware for both 10-32 and 12-24 rails is included: eight 10-32 x 1/2 screws and eight 10-32 KEP nuts along with the four brackets.

DNRMV19BK1 is RoHS and REACH compliant, USMCA compliant, TAA-compliant for federal GSA schedule purchases within the USA, and manufactured in North America. Shipping weight is 10 lbs (4.54 kg). Note that this product line will be discontinued on October 01, 2026, after which it is available only while supplies last, with the BRS Series suggested as the replacement.