{"product_id":"siemens-3rs1101-1cd40-sirius-temperature-monitoring-relay-ktype-thermocouple","title":"Siemens – 3RS1101-1CD40 – SIRIUS Temperature Monitoring Relay Ktype Thermocouple","description":"\u003cp class=\"p1\"\u003eThe Siemens 3RS1101‑1CD40 (SIRIUS series) is a compact temperature monitoring relay designed for industrial use with K‑type thermocouples. It provides an overshoot alarm with one adjustable threshold, helping protect equipment against overheating or unexpected temperature spikes.\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 3RS1101‑1CD40, SIRIUS temperature monitoring relay \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\u003eSensor Input:\u003c\/b\u003e\u003c\/span\u003e K‑type thermocouple; measuring range 500 °C to 1 000 °C \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\u003eFunctionality:\u003c\/b\u003e\u003c\/span\u003e Single threshold overshoot detection (one adjustable alarm setpoint)\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eSupply Voltage:\u003c\/b\u003e\u003c\/span\u003e 24 V AC\/DC (50\/60 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\u003eRelay Outputs:\u003c\/b\u003e\u003c\/span\u003e 1 NO + 1 NC contact, via screw terminals; includes plug-in socket \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:\u003c\/b\u003e\u003c\/span\u003e 22.5 mm width, 102 × 22.5 × 91 mm (H × W × D); DIN‑rail mountable \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\u003cb\u003eOperating Temperature:\u003c\/b\u003e\u003cspan class=\"s1\"\u003e –25 °C to +60 °C \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\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":"Siemens","offers":[{"title":"Default Title","offer_id":55818454925686,"sku":"EB-286669235108","price":113.05,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/4202\/8857\/files\/57_7c3623e8-8686-4e9d-8a8f-158c7191bdb7.png?v=1750718244","url":"https:\/\/volt-werk.com\/products\/siemens-3rs1101-1cd40-sirius-temperature-monitoring-relay-ktype-thermocouple","provider":"VOLTWERK Handel","version":"1.0","type":"link"}