{"product_id":"schmersal-az-16-zvrk-m20-safety-interlock-switch-1-no-1-nc-ip67-3-m20","title":"Schmersal – AZ 16 ZVRK-M20 – Safety Interlock Switch, 1 NO + 1 NC, IP67, 3× M20","description":"\u003cp class=\"p1\"\u003eThe \u003cspan class=\"s1\"\u003e\u003cb\u003eSchmersal AZ 16 ZVRK‑M20\u003c\/b\u003e\u003c\/span\u003e is a robust electromechanical safety interlock switch featuring a durable thermoplastic housing, separate actuator, and universal coding. Rated for up to \u003cspan class=\"s1\"\u003e\u003cb\u003e4 A at 230 V AC (or 4 A at 24 V DC)\u003c\/b\u003e\u003c\/span\u003e, it offers high protection with \u003cspan class=\"s1\"\u003e\u003cb\u003eIP67 sealing\u003c\/b\u003e\u003c\/span\u003e and compliance with IEC 60947‑5‑1 and EN ISO 14119 safety standards—ideal for guard doors and accessibility-sensitive machinery.\u003c\/p\u003e\u003cp class=\"p2\"\u003e\u003cspan class=\"s2\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003c\/p\u003e\u003cp class=\"p2\"\u003e\u003cspan class=\"s2\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003ch3\u003e\u003cb\u003e Key Features \u0026amp; Specifications\u003c\/b\u003e\u003c\/h3\u003e\u003cp\u003e\u003c\/p\u003e\u003cp class=\"p2\"\u003e\u003cspan class=\"s2\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eModel \/ P\/N:\u003c\/b\u003e\u003c\/span\u003e AZ 16 ZVRK‑M20 (1 NO + 1 NC safety contacts with latching) \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\u003eContact Configuration:\u003c\/b\u003e\u003c\/span\u003e 1 normally open (NO) + 1 normally closed (NC) electromechanical; silver-plated for low current reliability ()\u003c\/p\u003e\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\"\u003eAC: up to 230 V AC at 4 A\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp class=\"p1\"\u003eDC: up to 24 V DC at 4 A \u003cspan class=\"Apple-converted-space\"\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\u003eMechanical Durability:\u003c\/b\u003e\u003c\/span\u003e \u0026gt;1,000,000 cycles; latching force 30 N; IP67 protection \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\u003eEnclosure:\u003c\/b\u003e\u003c\/span\u003e Self-extinguishing, glass-fibre reinforced thermoplastic; dimensions 52×90×30 mm; double-insulated \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\u003eCable Entries:\u003c\/b\u003e\u003c\/span\u003e Three M20×1.5 threaded ports for flexible wiring \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\u003eEnvironmental:\u003c\/b\u003e\u003c\/span\u003e -30 °C to +80 °C operating range; resistant to soiling and vibration; universal key coding \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\u003eCertifications:\u003c\/b\u003e\u003c\/span\u003e CE, UL\/cUL, CCC; meets EN ISO 13849‑1, ISO 14119, IEC 60947‑5‑1, AC‑15 usage  \u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003c\/p\u003e","brand":"Schmersal","offers":[{"title":"Default Title","offer_id":55844483793270,"sku":"EB-286677314112","price":46.55,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/4202\/8857\/files\/57_6ce43a5d-9646-4166-89a9-47713a77a023.png?v=1751150876","url":"https:\/\/volt-werk.com\/products\/schmersal-az-16-zvrk-m20-safety-interlock-switch-1-no-1-nc-ip67-3-m20","provider":"VOLTWERK Handel","version":"1.0","type":"link"}