Hammond H1BB2448WH 24 x 48 in White Brushed Cabinet Bottom Panel

The H1BB2448WH is a brushed bottom panel designed specifically for Hammond H1 cabinet frames measuring 24 in wide by 48 in deep. It closes off the base of the cabinet so that airflow can be managed and directed, while the brush strip allows cable bundles to pass through from the floor or a raised-floor cutout without leaving a large open gap. It suits data centre, telecom room and AV rack builds where bottom-of-cabinet cable entry and airflow separation both matter.

Construction is 14 gauge steel, listed as mild steel, finished in RAL9003 white powder paint coat. The paint finish complies with the Greenguard guidelines for indoor air quality, making it appropriate for occupied office and classroom environments as well as equipment rooms. The panel is manufactured in North America and is USMCA compliant.

Drawing dimensions for H1BB2448WH give overall top-view dimensions of 41.08 in (1043 mm) by 36.36 in (923 mm), with a brush cable entry feature 21.50 in (546 mm) long and mounting holes of 0.22 in (6 mm) diameter. In addition to the brushed entry, the panel is supplied with cable entry knockouts as noted in the series ordering table.

Cabinet mounting hardware is included in the box: six 8-32 clip nuts with black oxide finish and six 8-32 x 0.5 in zinc-plated machine screws, available separately as replacement kit CLPKIT832-6. The panel is TAA-compliant for GSA Schedule purchases and is both RoHS and REACH compliant, with ECCN EAR99 and tariff code 9403.10.0040 for procurement and export documentation.