{"product_id":"44-ru-erk-series-rack-28-inches-deep-without-rear-door-erk-4428lrd","title":"44 RU ERK Series Rack, 28 Inches Deep without Rear Door","description":"\u003cp\u003eThe ERK-4428LRD is a 44 RU floor-standing rack from the Middle Atlantic ERK Series, designed for high-capacity professional AV installations. This frame-only configuration features a 28 in (71.1 cm) depth and a 19 in (48.3 cm) panel width, providing 26.47 in (67.2 cm) of usable depth for equipment mounting. Built with fully welded steel construction for maximum strength, this rack has a UL load capacity of 2,500 lbs (1,134 kg) and a seismic load capacity of 680 lbs (308.4 kg). For cable management, the rack includes convenient lacing points, slotted rackrail brackets, and standard front adjustable 10-32 threaded rackrails with numbered spaces. This model features a black wrinkle powder coat finish and is TAA compliant. For increased thermal management or security, these racks can be ganged to create multi-bay installations. This specific SKU is a frame-only unit and does not include a rear door.\u003c\/p\u003e\u003ch2\u003eKey features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e44 RU height with 28 in (71.1 cm) depth\u003c\/li\u003e\n\u003cli\u003e2,500 lbs (1,134 kg) UL load capacity\u003c\/li\u003e\n\u003cli\u003eSeismic rated with 680 lbs (308.4 kg) capacity\u003c\/li\u003e\n\u003cli\u003eFully welded steel construction with black wrinkle powder coat\u003c\/li\u003e\n\u003cli\u003eStandard 10-32 threaded adjustable rackrails with numbered spaces\u003c\/li\u003e\n\u003cli\u003eIncludes top and bottom venting on rack sides\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuestions\u003c\/h2\u003e\u003ch3\u003eWhat is the load capacity of the ERK-4428LRD?\u003c\/h3\u003e\u003cp\u003eThis rack is UL listed with a 2,500 lbs (1,134 kg) load capacity and a seismic load capacity of 680 lbs (308.4 kg).\u003c\/p\u003e\u003ch3\u003eDoes the ERK-4428LRD include doors?\u003c\/h3\u003e\u003cp\u003eThis SKU is a frame-only configuration without a rear door. You can add a 44 RU Vented Rear Door (ERK-VRD-44), a 44 RU Solid Rear Door (ERK-RD-44), or a 44 RU Cable-Entry Rear Door (ERK-RDC44).\u003c\/p\u003e\u003ch3\u003eCan this rack be used in seismic applications?\u003c\/h3\u003e\u003cp\u003eYes, this rack is seismic rated. To achieve seismic certification, it must be installed with ERK-Z4 brackets.\u003c\/p\u003e\u003ch3\u003eWhat accessories are compatible with the ERK series?\u003c\/h3\u003e\u003cp\u003eCompatible accessories include caster bases like the CBS-ERK-28, front doors such as the PFD-44 Plexi Front Door, and various fan panels like the UQFP-4RA-I-O.\u003c\/p\u003e\u003ch3\u003eHow do I manage cabling within this rack?\u003c\/h3\u003e\u003cp\u003eThe rack features integrated lacing points, slotted rackrail brackets, and standard front adjustable 10-32 threaded rackrails for efficient cable routing.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSpecifications are supplied by the manufacturer. For complete details, check the Resources tab.\u003c\/em\u003e\u003c\/p\u003e","brand":"Middle Atlantic","offers":[{"title":"Default Title","offer_id":51916017434902,"sku":"ERK-4428LRD","price":1486.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/3437\/6982\/files\/ERK-4425LRD_main_20cf2a45-7ad3-4e51-a431-52eb00caf31d.jpg?v=1789989278","url":"https:\/\/avsupplies.us\/products\/44-ru-erk-series-rack-28-inches-deep-without-rear-door-erk-4428lrd","provider":"AV Supplies","version":"1.0","type":"link"}