Description
Atlas Sound 121-18 100 Series 18.5" Deep Welded Cabinet (UL Listed) 21RU
| Part Number: 121-18 |
| Manufacturer: Atlas Sound |
| UPC Number: 612079184422 |
Description
Atlas Sound 121-18
100 Series 18.5" Deep Welded Cabinet (UL Listed) 21RU
The economical Atlas Sound 121-18 cabinet is 22 5/16 wide, 18 1/2 deep, and contains 21RU verticalpanel spaces.
The 121-18 cabinet includes one pair of 11 ga. CRS fixed mounting rails.
The serie is constructed of 16 ga. CRS and include base, top panel, side panels, mounting rails, a removablerear door with
cylinder lock and flush door pull handle.
Offers several installer-friendly advantages, including an expanded 6RU opening in the cabinet top and bottomwhich can be left open for wire access and/or ventilation, or closed using a standard vent or solid panels.Rear doors (included with all models) are hung with quick-release spring hinges which allow them to be rotated 180ÃÃÃÃÃÃð forright or left-hand opening. If a front door is ordered, it will be keyed differently than the rear door for security.
Rack rails are precision tapped 1032 and recessed 11/16 (17.5mm). These plated rails include convenient RU indicatorhash marks to aid in equipment alignment. Rails are standard E.I.A. 5/8-5/8-1/2 spacing.
Conduit arrays are located on the top and bottom surface panels, as well as the top and bottom back flanges. Flange arraysconsist of five knockouts, three 1 (25mm) standard, and two 1/2 (13mm) x 3/4 (19mm) concentric. Surface arrays arecomprised of 4 knockouts, two, 1 (25mm) standard knockouts and two 1/2 (13mm) x 3/4 (19mm) concentric.
Stamped, perforated vents are located on all sides as well as on the rear door to allow for maximum air convection.Cabinet surfaces are phosphate pre-treated for proper paint adhesion of the textured black epoxy finish
100 Series 18.5" Deep Welded Cabinet (UL Listed) 21RU
The economical Atlas Sound 121-18 cabinet is 22 5/16 wide, 18 1/2 deep, and contains 21RU verticalpanel spaces.
The 121-18 cabinet includes one pair of 11 ga. CRS fixed mounting rails.
The serie is constructed of 16 ga. CRS and include base, top panel, side panels, mounting rails, a removablerear door with
cylinder lock and flush door pull handle.
Offers several installer-friendly advantages, including an expanded 6RU opening in the cabinet top and bottomwhich can be left open for wire access and/or ventilation, or closed using a standard vent or solid panels.Rear doors (included with all models) are hung with quick-release spring hinges which allow them to be rotated 180ÃÃÃÃÃÃð forright or left-hand opening. If a front door is ordered, it will be keyed differently than the rear door for security.
Rack rails are precision tapped 1032 and recessed 11/16 (17.5mm). These plated rails include convenient RU indicatorhash marks to aid in equipment alignment. Rails are standard E.I.A. 5/8-5/8-1/2 spacing.
Conduit arrays are located on the top and bottom surface panels, as well as the top and bottom back flanges. Flange arraysconsist of five knockouts, three 1 (25mm) standard, and two 1/2 (13mm) x 3/4 (19mm) concentric. Surface arrays arecomprised of 4 knockouts, two, 1 (25mm) standard knockouts and two 1/2 (13mm) x 3/4 (19mm) concentric.
Stamped, perforated vents are located on all sides as well as on the rear door to allow for maximum air convection.Cabinet surfaces are phosphate pre-treated for proper paint adhesion of the textured black epoxy finish
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| Height | 41" (104.14 cm) |
| Width | 220516" (56.6674 cm) |
| Depth | 18ÃÃÃÃÃÃý" (46.99 cm) |
| Shipping Weight | 90.00 lbs (40.82 kgs) |
| Rack Spaces | 21 |
| Usable Depth | 17" (43.18 cm) |
| UL Listed/Standard | 1678 |