{"product_id":"nivus-bsl0dp2x12-12ex-datapro-surge-protector-2-channel-12-v-12-v-atex-ex","title":"NIVUS – BSL0DP2X12\/12Ex – DataPro Surge Protector, 2-Channel 12 V\/12 V, ATEX Ex","description":"\u003cp class=\"p1\"\u003e\u003cb\u003eMain Features\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\u003cp class=\"p2\"\u003e\u003cspan class=\"s1\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eManufacturer:\u003c\/b\u003e\u003c\/span\u003e NIVUS GmbH – accessories protection for sensors and transmitters \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s2\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eModel\/MPN:\u003c\/b\u003e\u003c\/span\u003e BSL0DP2X12\/12Ex – DataPro series surge protection device (12 V to 12 V, 11 µH) \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s2\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eDevice Type:\u003c\/b\u003e\u003c\/span\u003e Two-stage surge protector designed for protection of data and signal lines in explosive environments (ATEX Zone 1) \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s2\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eProtection Circuit:\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e\u003cspan class=\"s1\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003ePrimary stage:\u003c\/b\u003e\u003c\/span\u003e Gas-filled surge arresters\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eSecondary stage:\u003c\/b\u003e\u003c\/span\u003e Suppressor diodes (no varistors, ensuring negligible leakage currents) \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s2\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eElectrical Ratings:\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e\u003cspan class=\"s1\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cp class=\"p1\"\u003eNominal operating voltage: ≤ 15 V DC\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp class=\"p1\"\u003eMax load current: 1 A per channel; inductance ~11 µH\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp class=\"p1\"\u003eImpulse discharge current up to 20 kA (8\/20 µs) \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s1\"\u003e\u003c\/span\u003e\u003cspan class=\"s1\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eEx Compliance:\u003c\/b\u003e\u003c\/span\u003e Certified for use in Ex ib IIB T4 environments (ATEX) – IBExU07ATEX1141 \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s2\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eMounting:\u003c\/b\u003e\u003c\/span\u003e DIN-rail snap-on design; compact housing for inline installation in field electronics cabinets\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eMaintenance-free Design:\u003c\/b\u003e\u003c\/span\u003e Built to be fail-safe with no routine inspection—only recommended post-lightning checks for insulation; no regular maintenance needed\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003c\/p\u003e\u003cp class=\"p2\"\u003e\u003cspan class=\"s1\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003c\/p\u003e\u003cp class=\"p1\"\u003e\u003cb\u003eOverview\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\u003cp class=\"p3\"\u003eThe \u003cspan class=\"s2\"\u003e\u003cb\u003eBSL0DP2X12\/12Ex\u003c\/b\u003e\u003c\/span\u003e from the DataPro series is engineered for safeguarding sensitive instrumentation—like flowmeters, level sensors, and field transducers operating at 12 V DC—from surges and lightning transients. Its Ex-rated design (ATEX Zone 1) ensures operator safety in hazardous atmospheres. The unique combination of gas discharge and diode suppression provides robust, low-leakage protection ideal for building reliable, compact sensor protection circuits.\u003c\/p\u003e\u003cp class=\"p2\"\u003e\u003cspan class=\"s1\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003c\/p\u003e\u003cp class=\"p1\"\u003e\u003cb\u003eUseful Notes:\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\u003cp class=\"p2\"\u003e\u003cspan class=\"s1\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eInstallation tip:\u003c\/b\u003e\u003c\/span\u003e Mount the device as close as possible to the equipment being protected, and avoid routing protected and unprotected lines together \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s2\"\u003e\u003c\/span\u003e.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eTesting after lightning season\u003c\/b\u003e\u003c\/span\u003e is the only recommended maintenance step to verify insulation resistance and functionality \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s2\"\u003e\u003c\/span\u003e.\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003c\/p\u003e","brand":"NIVUS","offers":[{"title":"Default Title","offer_id":55818507583862,"sku":"EB-286669233906","price":236.55,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/4202\/8857\/files\/57_996868b6-43e2-4e59-b8d7-bc109959468c.png?v=1750720526","url":"https:\/\/volt-werk.com\/products\/nivus-bsl0dp2x12-12ex-datapro-surge-protector-2-channel-12-v-12-v-atex-ex","provider":"VOLTWERK Handel","version":"1.0","type":"link"}