{"product_id":"eelectron-bo08s02knx-knx-switching-actuator-20-a-8-fold","title":"Eelectron BO08S02KNX KNX switching actuator 20 A 8-fold","description":"\u003cp\u003eThe Eelectron BO08S02KNX is an 8-channel KNX switching actuator with 20 A relays, aimed at heavy lighting circuits, receptacle loads and plant equipment in commercial and hospitality panels. It is the output-only companion of the BO08S01KNX: the same 20 A relay block, interlock and logic engine, without the current-measurement circuitry, for panels that do not need per-circuit metering.\u003c\/p\u003e\n\u003cp\u003eEach relay is configured independently for lights or generic loads, and groups of up to 8 relays can be combined with logic interlock for special sequences. Eight logic blocks handle threshold, logical and algebraic expressions locally. Toggle switches under the cover allow manual ON\/OFF of every circuit for maintenance, and front LEDs show contact state. Because the relays do not switch simultaneously, three-phase loads must not be split across groups of 3 relays.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e8 relay outputs, 20 A at 230 V AC ±10 % (AC1, cos φ ≥ 0.8); 16 A at cos φ ≤ 0.8\u003c\/li\u003e\n\u003cli\u003e500 A \/ 2 ms peak current; 1 x 10⁶ minimum mechanical operations\u003c\/li\u003e\n\u003cli\u003eResistive load 20 A; incandescent 16 A; motor 10 A; fluorescent 10 A per output\u003c\/li\u003e\n\u003cli\u003eGroups of up to 8 relays with logic interlock for special functions; 8 logic blocks configured in ETS\u003c\/li\u003e\n\u003cli\u003eManual ON\/OFF toggle switches under the cover (authorized installer, mains off) and per-output status LEDs\u003c\/li\u003e\n\u003cli\u003eLarge terminals: up to 6 mm² solid, 20–10 AWG rated, M3 screws at 0.5 Nm\u003c\/li\u003e\n\u003cli\u003e8-module DIN-rail housing in PC-GF; 250 group addresses \/ 250 associations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower supply\u003c\/td\u003e\n\u003ctd\u003eVia KNX bus, 21–32 V DC (SELV)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent consumption\u003c\/td\u003e\n\u003ctd\u003e≤ 12 mA; ≤ 25 mA for 80 ms per relay during switching\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutputs\u003c\/td\u003e\n\u003ctd\u003e8 relays; AC1 20 A \/ 230 V ±10 % (cos φ ≥ 0.8), 16 A \/ 230 V (cos φ ≤ 0.8)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax peak current\u003c\/td\u003e\n\u003ctd\u003e500 A \/ 2 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoad limits\u003c\/td\u003e\n\u003ctd\u003eResistive 20 A; incandescent 16 A; motor 10 A; fluorescent 10 A (230 V AC ±10 %); LED drivers: check inrush against relay peak rating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical life\u003c\/td\u003e\n\u003ctd\u003e1 x 10⁶ switching operations minimum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLogic blocks\u003c\/td\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTerminals\u003c\/td\u003e\n\u003ctd\u003eMax 6 mm² solid; rated 20–10 AWG (0.5–5 mm²); M3.0 screw, 0.5 Nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGroup addresses \/ associations\u003c\/td\u003e\n\u003ctd\u003e250 \/ 250\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eDIN rail, 8 modules; LV distribution switchboard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnclosure\u003c\/td\u003e\n\u003ctd\u003ePC-GF, IP20 (EN 60529)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating temperature\u003c\/td\u003e\n\u003ctd\u003e-5 °C to +45 °C (23 °F to 113 °F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage temperature\u003c\/td\u003e\n\u003ctd\u003e-25 °C to +55 °C (-13 °F to 131 °F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelative humidity\u003c\/td\u003e\n\u003ctd\u003emax 90 % non-condensing, indoor use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandards\u003c\/td\u003e\n\u003ctd\u003eEN 63044-3; EN 63044-5-1 \/ EN 63044-5-2; EN 50491-2; LVD 2014\/35\/EU; EMC 2014\/30\/EU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eKNX certified; CE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eETS application\u003c\/td\u003e\n\u003ctd\u003eBO08S0xKNX switching actuator application\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight (net)\u003c\/td\u003e\n\u003ctd\u003e0.25 kg (0.55 lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer part no. \/ GTIN\u003c\/td\u003e\n\u003ctd\u003eBO08S02KNX \/ 8054144524467\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eRelated Products\u003c\/h3\u003e\n\u003cp\u003eSibling: BO08S01KNX (adds true-RMS current sensing and load control). For 16 A circuits with inputs and thermostats see the F-series IO08F01KNX \/ BO08F01KNX; for a lean 16 A switch actuator see BO08K01KNX. Bus power from PS00D03KNX or PS00D04KNX; whole-installation metering can be added with PM30E01IRE + PM00A00IRI.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eCE certified; not UL\/NRTL listed — verify local code requirements before specifying in US installations.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0673\/4161\/5360\/files\/Eelectron_BO08S0xKNXFI00010200_Datasheet_A3_KNXSupply.pdf\" target=\"_blank\" rel=\"noopener\"\u003eDatasheet (PDF)\u003c\/a\u003e · Available to order.\u003c\/p\u003e","brand":"Eelectron","offers":[{"title":"Default Title","offer_id":50559498518784,"sku":"BO08S02KNX","price":323.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/4161\/5360\/files\/BO08S02KNX-3.jpg?v=1791481477","url":"https:\/\/www.knxsupply.com\/products\/eelectron-bo08s02knx-knx-switching-actuator-20-a-8-fold","provider":"KNX Supply","version":"1.0","type":"link"}