{"product_id":"r-stahl-9251-02-20-relay-repeater-amplifier-module-2-channel-24-v","title":"R. Stahl – 9251\/02-20 – Relay Repeater Amplifier Module, 2-Channel, 24 V","description":"\u003cp class=\"p1\"\u003eThe R. Stahl 9251\/02‑20 is a 2-channel relay repeater and amplifier module engineered for industrial control systems, particularly in hazardous locations. It receives intrinsically safe input signals (≤10.5 V, ≤32 mA) and switches two output relays rated at 2 A\/250 VAC, facilitating reliable signal amplification and isolation for safe-area interfaces.\u003c\/p\u003e\u003cp class=\"p2\"\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp class=\"p3\"\u003e\u003cb\u003eKey Features \u0026amp; Technical Specifications:\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\u003cp class=\"p4\"\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\u003eModel:\u003c\/b\u003e\u003c\/span\u003e 9251\/02‑20 (Relay Repeater Amplifier Module) \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s2\"\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\u003eInput:\u003c\/b\u003e\u003c\/span\u003e ≤10.5 V, ≤32 mA (intrinsically safe)\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eOutput:\u003c\/b\u003e\u003c\/span\u003e 2 channels; relay contacts rated 2 A @ 250 VAC (also DC operation: e.g., 220 Vdc @ 0.1 A, 24 Vdc @ 2 A) \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\u003ePower Supply:\u003c\/b\u003e\u003c\/span\u003e 24 V, 2.5 W; 48–62 Hz \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\u003eTemperature Rating:\u003c\/b\u003e\u003c\/span\u003e Up to 60 °C ambient \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\u003eCertification:\u003c\/b\u003e\u003c\/span\u003e Suitable for Ex‑ia environments (Class I Div. 2 A-D, Class II E-G, Class III) \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\u003eDimensions \u0026amp; Weight:\u003c\/b\u003e\u003c\/span\u003e Compact DIN-rail compatible; approx. 270 g \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":"Stahl","offers":[{"title":"Default Title","offer_id":55818444079478,"sku":"EB-286669235091","price":132.05,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/4202\/8857\/files\/57_57527704-b652-466a-befd-98b1f09694b7.png?v=1750718025","url":"https:\/\/volt-werk.com\/products\/r-stahl-9251-02-20-relay-repeater-amplifier-module-2-channel-24-v","provider":"VOLTWERK Handel","version":"1.0","type":"link"}