The C2F193531BK1 is a 20U open cabinet frame from the C2 Modular Rack Cabinet System, supplied as a frame only with no mounting rails. It is intended for AV integrators, telecom and lab technicians, and OEM or industrial builders who want to specify their own rails, panels, doors and accessories rather than buy a fixed configuration.
Construction is a 14-gauge steel welded assembly finished in RAL9005 black textured powder coat. Within the C2 platform, the frame uses 12-gauge reinforced corner brackets with 16-gauge doors and panels, and the system is rated for a 1500 lb load capacity. Grounding studs on the frame, doors and panels support bonding, and the textured powder coat finish is GREENGUARD, TSCA and RoHS compliant.
This frame measures 42.31 in x 23 in x 31.5 in (1,075 mm x 584 mm x 800 mm) per the part data, with the series ordering table listing an overall height of 43.16 in (1096 mm). Usable mounting height is 35.06 in (891 mm) for 20U of equipment, with 29.50 in (749 mm) of usable mounting depth. The top opening measures 19.06 in x 22.75 in and the bottom opening 17.00 in x 17.50 in for cable entry and panel fitment. Shipping weight is 94 lbs (42.64 kg).
Because C2F193531BK1 ships without rails, pair it with the 19-inch rail pairs listed for 20U frames: CCR35TZPL tapped 10-32 rails or CPR35SZPL square-hole rails. C-channel struts allow infinite-depth rail adjustment. Four leveling feet (5/16-18 thread) are included with the C2 frame platform, and 1/4-20 caster hardware points plus 0.50 in (13 mm) lagging points support optional casters or bolt-down installation.
The part is manufactured in Canada, is TAA-compliant, USMCA compliant, RoHS and REACH compliant, and classified EAR99.
| Series | C2 Series — Modular Rack Cabinet System (1500 lb) |
| Rack Type | Cabinet |
| Rail Type | Frame Only - No Rails |
| Rack Units | 20 (20U) |
| Part Number | C2F193531BK1 |
| Long Description | 20U 19W 31.5D C2 Frame (Black) |
| Short Description | 20U 23W 31.5D C2 FRAME ONLY |
| Series Load Capacity | 1500 lb |
| Light Gray Equivalent | C2F193531LG1 (RAL 7035 Light Gray) |
| Top Opening | 19.06 in (484 mm) x 22.75 in (578 mm) |
| Overall Depth | 31.50 in (800 mm) |
| Overall Width | 23.00 in (584 mm) |
| Bottom Opening | 17.00 in (432 mm) x 17.50 in (444 mm) |
| Size H X W X D | 42.31 in x 23 in x 31.5 in (1,075 mm x 584 mm x 800 mm) |
| Overall Height (Series Table) | 43.16 in (1096 mm) |
| UPC | 623980329529 |
| UNSPSC | 43223306 |
| GTIN-14 | 00623980329529 |
| UPC W/O Check Digit | 62398032952 |
| Rail Standard | 19 in rack rails (pairs), sold separately |
| Rail Depth Adjustment | Infinite-depth adjustment using C-channel struts |
| Square Hole Rail Pair | CPR35SZPL |
| Usable Mounting Depth | 29.50 in (749 mm) |
| Tapped 10-32 Rail Pair | CCR35TZPL |
| Usable Depth (Drawing) | 29.84 in (758 mm) |
| Usable Mounting Height | 35.06 in (891 mm) / 35.07 in (891 mm) on drawing — 20U |
| Tariff Code | 9403.10.0040 |
| Shipping Weight | 94 lbs (42.64 kg) |
| Country Of Origin | CA (manufactured in North America) |
| Finish | Textured powder coat (painted black texture) |
| Material | 14 GA. steel welded assembly |
| Grounding | Grounding studs on frame, doors and panels |
| Paint Color | RAL9005 Black |
| Leveling Feet | Four (4) leveling feet, 5/16-18 thread |
| Caster Hardware | 1/4-20 thread (optional casters) |
| Corner Brackets | 12-gauge reinforced (C2 platform) |
| Doors And Panels | 16-gauge steel (C2 platform, ordered separately) |
| ECCN | EAR99 |
| Standards | TAA-compliant |
| RoHS Compliant | Yes |
| REACH Compliant | Yes |
| USMCA Compliant | Yes |
| Finish Compliance | GREENGUARD, TSCA and RoHS compliant textured powder coat |
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No. It is listed under C2 Open Frames (Mounting Rails Not Included) and its Rail Type is "Frame Only - No Rails." For this 20U frame the series table lists CCR35TZPL tapped 10-32 rail pairs or CPR35SZPL square-hole rail pairs.
Usable mounting height is 35.06 in (891 mm), equal to 20U, and usable mounting depth is 29.50 in (749 mm). The drawing also notes 29.84 in (758 mm) usable depth.
The part data and drawing give an overall size of 42.31 in x 23 in x 31.5 in (1,075 x 584 x 800 mm), while the series ordering table lists an overall height of 43.16 in (1096 mm). Both figures are shown so you can plan clearances.
The C2 Series modular rack cabinet system is rated for a 1500 lb load capacity, using a 14-gauge steel frame with 12-gauge reinforced corner brackets.
Yes. Four leveling feet (5/16-18 thread) are included with the C2 frame platform, 1/4-20 caster hardware provisions support optional casters, and 0.50 in (13 mm) lagging points allow bolt-down installation.
It is TAA-compliant and USMCA compliant, manufactured in Canada, RoHS and REACH compliant, and classified ECCN EAR99.
The C2 system offers interchangeable top and bottom panels (solid, vented, fan or cable entry), optional solid, louvered vented or window doors, and side panels. 20U door options in the series table include CDF1935SBK1 (solid), CDF1935LBK1 (louver vented) and C2DF1935PBK1.
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