{"product_id":"siemens-gjd121-1u-fire-and-smoke-actuator-24-v-95a","title":"Siemens GJD121.1U Fire and smoke actuator 24 V (95°)","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eSiemens GJD121.1U is a spring-return fire and smoke actuator designed for UL-rated damper control, providing 20 lb-in torque with 2-position (on\/off) control and 24 V operation. The actuator includes a 15 second spring return and an electronic fusible link for fail-safe operation and is suitable for fire and smoke damper applications requiring fast fail-safe closure.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e20 lb-in torque, 2-position (on\/off) control; operates at 24 V\u003c\/li\u003e\n  \u003cli\u003eSpring-return fail-safe with 15 second return and typical 30 second drive time\u003c\/li\u003e\n  \u003cli\u003eUL555 fire and smoke rating and built-in electronic fusible link with 165°F, 212°F, 250°F ratings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eProduct Highlights\u003c\/h4\u003e\n\u003cp\u003eFail-safe spring-return damper actuator for UL-rated fire and smoke applications with 24 V operation and built-in electronic fusible link.\u003c\/p\u003e\n\u003ch3\u003eProduct Information\u003c\/h3\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: SIEMENS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: GJD121.1U\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e: USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: Siemens\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMPN\u003c\/strong\u003e: GJD121.1U\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type\u003c\/strong\u003e: Fire and smoke damper actuator\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eActuator Type\u003c\/strong\u003e: Spring-return, 2-position (on\/off)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInput Voltage\u003c\/strong\u003e: 24 V\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eControl Signal\u003c\/strong\u003e: 2-point (On\/Off)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTorque\u003c\/strong\u003e: 20 lb-in (minimum)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStall Torque\u003c\/strong\u003e: 35 lb-in (minimum)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePositioning Time\u003c\/strong\u003e: Operating: 30 s; Spring return (closing): 15 s\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpring Return Time\u003c\/strong\u003e: 15 seconds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eElectronic Fusible Link\u003c\/strong\u003e: Yes (EFL); temperature ratings: 165°F, 212°F, 250°F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUL Rating\u003c\/strong\u003e: UL555\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCertifications\u003c\/strong\u003e: UL60730; cUL CSA 60730; CE conformity\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower Consumption\u003c\/strong\u003e: Running: 10 VA \/ 5 W; Holding: 5 VA \/ 3 W\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnclosure Rating\u003c\/strong\u003e: NEMA 1 \/ IP40\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePlenum Rated\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCable Length\u003c\/strong\u003e: 3 ft pre-cabled (plenum-rated)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAngular Rotation\u003c\/strong\u003e: 95°\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDamper Shaft Size\u003c\/strong\u003e: 1\/2 in (13 mm) round\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAuxiliary Switch\u003c\/strong\u003e: None\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHousing Material\u003c\/strong\u003e: Plenum-rated plastic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensions (W x H x D)\u003c\/strong\u003e: 2.83 x 5.61 x 2.48 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 3.77 lbs\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e: USA\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"SIEMENS","offers":[{"title":"Default Title","offer_id":51619995550002,"sku":"GJD121.1U","price":120.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/5ed7c49bbd548623863305b33e488943.png?v=1787338514","url":"https:\/\/voomisupply.com\/products\/siemens-gjd121-1u-fire-and-smoke-actuator-24-v-95a","provider":"Voomi Supply","version":"1.0","type":"link"}