MODEL: SR18UB SmartRack® Premium Rack Enclosure 18U 18 Rack Units 3000 lb Stationary Load Rating EIA/ECA310-E 2250 3000 2250 lb Rolling Load Rating Heavy-Duty Casters 18 Locking Doors Accommodates Toolless & Side Panels Standard Mounting Slots 19-inch Equipment Adjustable Rails with Easy-View Depth Index Airflow Exceeds Server OEM Requirements Integrated Baying Tabs A Locking/Reversible Front Door Square Hole Mounting B B Locking/Reversible Back Door C Horizontal Rails D Vertical Mounting Rails G EVents F F Cable Access Panel G Locking/Removable Side Panels H Heavy-Duty Casters I Heavy-Duty Levelers J Keys (For doors and side panels) E Also Includes: Owner’s manual and rackmount equipment mounting hardware (42 cage nuts, 42 mounting screws, 42 nylon cup washers) D D F G A D C E C H I J Specifications ModelSR18UB Rack Spaces 18U Stationary Load Rating 3000 lb (1363 kg) Rolling Load Rating 2250 lb (1022 kg) Unit Dimensions (H x W x D) 35.6 x 23.63 x 33.5 in (904.2 x 600.2 x 850.9 mm) Shipping Dimensions (H x W x D) 41.61 x 25.6 x 35.03 in (1056.9 x 650.2 x 889.8 mm) Unit Weight / Shipping Weight 105 lb (47.63 kg) / 123 lb (55.79 kg) Standards Meets UL 60950, EIA-310-E, NOM and RoHS standards Tripp Lite has a policy of continuous improvement. Specifications are subject to change without notice. • Ships fully assembled for rapid deployment, but can be knocked down for easy reassembly in confined spaces • Modular design optimized for quick configuration and reconfiguration • Ideal for rackmount server, network and telecom applications SEE NEXT PAGE FOR DETAILED UNIT MEASUREMENTS 1111 W. 35th Street Chicago, IL 60609 USA 773.869.1234 www.tripplite.com [600] 23.62 [270] 10.63 [116] 4.56 [70] 2.76 [38.50] 1.52 [593.60] 23.37 [876.10] 34.49 [200] 7.87 [200] 7.87 [200] 7.87 [849.10] 33.43 [981.70] [898.90] 38.65 35.39 [46.75] 1.84 [815.10] 32.09 [530.25] 20.88 [38.50] 1.52 [600] 23.62 TOP VIEW FRONT/REAR VIEW [70] 2.76 [553] 21.77 [465] 18.31 [70] 2.76 [25.50] 1.00 [817.70] 32.19 [743] [628] 29.25 24.72 [652] 25.67 SIDE VIEW BOTTOM VIEW MODEL: SR18UB Dimensions: [mm] INCHES Tripp Lite has a policy of continuous improvement. Specifications are subject to change without notice. [1182] 46.54 [584] 22.99 225º CABLE ACCESS [2021] 79.57 [1437] 56.58 225º [584] 22.99 [1182] 46.54 TOP VIEW MODEL: SR18UB Dimensions: [mm] INCHES Tripp Lite has a policy of continuous improvement. Specifications are subject to change without notice. Copyright © 2013 Tripp Lite. 1111 W. 35th Street Chicago, IL 60609 USA 773.869.1234 www.tripplite.com 13-04-201