{"product_id":"21-ru-cable-entry-rear-door-for-erk-racks-erk-rdc21","title":"21 RU Cable-Entry Rear Door for ERK Racks","description":"\u003cp\u003eThe ERK-RDC21 is a 21 RU cable-entry rear door designed specifically for use with Middle Atlantic ERK series racks. This door facilitates easy cable management by providing a large passage that allows technicians to access connections without the need for fishing wires through tight spaces. Built with steel construction and a finish that matches the base rack, it is designed to integrate into existing ERK configurations. For thermal management, this vented door is compatible with various cooling options, such as the KO-AWFP2 190 CFM fan kit or the IKO-AWFP2 190 CFM 220-240VAC fan kit. This model is seismic rated, making it suitable for environments requiring enhanced structural stability. The door also supports brush grommets, which can be installed at either the top or the bottom of the rear door to manage airflow and cable entry.\u003c\/p\u003e\u003ch2\u003eKey features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e21 RU height for ERK series racks\u003c\/li\u003e\n\u003cli\u003eLarge cable passage for simplified access without fishing\u003c\/li\u003e\n\u003cli\u003eSeismic rated for enhanced structural durability\u003c\/li\u003e\n\u003cli\u003eVented design compatible with KO Series fan kits\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuestions\u003c\/h2\u003e\u003ch3\u003eWhat rack series is the ERK-RDC21 compatible with?\u003c\/h3\u003e\u003cp\u003eThis door is designed specifically for the Middle Atlantic ERK series of racks.\u003c\/p\u003e\u003ch3\u003eCan I add cooling fans to this rear door?\u003c\/h3\u003e\u003cp\u003eYes, this is a vented door that accepts various KO Series Rear Door Fan Kits, including the IKO-AWFP2 (190 CFM, 220-240VAC) or the KO-AWFP2 (190 CFM).\u003c\/p\u003e\u003ch3\u003eIs this door suitable for seismic installations?\u003c\/h3\u003e\u003cp\u003eYes, the ERK-RDC21 is a seismic rated component.\u003c\/p\u003e\u003ch3\u003eHow can I manage airflow and cable entry points?\u003c\/h3\u003e\u003cp\u003eYou can install a brush grommet at either the top or the bottom of the rear door to manage cables and airflow.\u003c\/p\u003e\u003ch3\u003eWhat other accessories are compatible with this door?\u003c\/h3\u003e\u003cp\u003eIn addition to fan kits, this door is compatible with KO Series Rear Door Vent Kits (KO-VT3) and KO Series Rear Door Filter Kits (KO-FILTER3).\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":51916047024406,"sku":"ERK-RDC21","price":291.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/3437\/6982\/files\/ERK-RDC21_main_2ca8e231-0cfa-4fef-8680-7df9ee7a39c0.jpg?v=1789975229","url":"https:\/\/avsupplies.us\/products\/21-ru-cable-entry-rear-door-for-erk-racks-erk-rdc21","provider":"AV Supplies","version":"1.0","type":"link"}