{"product_id":"siemens-grd321-1u-damper-actuator-spring-return-230-vac-on-off-30-lb-in","title":"Siemens GRD321.1U DAMPER ACTUATOR | SPRING RETURN | 230 VAC | ON\/OFF | 30 LB-IN","description":"\u003cp\u003eSiemens - GRD321.1U Damper Actuator | Spring Return | 230 VAC | On\/Off | 30 lb-inFire and Smoke Damper Actuator 30 lb-in, Spring Return, 2-Position, 230V\u003c\/p\u003e \u003cp\u003eGRD321.1U 30 lb-in, Spring Return, 2-Position, 230V, Fire-Smoke\u003c\/p\u003e\u003cdiv class=\"additional product__details\" style=\"border: none; padding: 0;\"\u003e\n\u003ch2\u003eAdditional Information\u003c\/h2\u003e\n\u003cdiv class=\"product__attribute\"\u003e\n\u003cspan class=\"product__attribute-type\"\u003eActuator Type\u003c\/span\u003e\u003cspan class=\"product__attribute-value\"\u003eElectronic Fire and Smoke\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product__attribute product__attribute--odd\"\u003e\n\u003cspan class=\"product__attribute-type\"\u003eActuation Style\u003c\/span\u003e\u003cspan class=\"product__attribute-value\"\u003eRotary\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product__attribute\"\u003e\n\u003cspan class=\"product__attribute-type\"\u003eControl or Fire\/Smoke Type\u003c\/span\u003e\u003cspan class=\"product__attribute-value\"\u003eFire\/Smoke Control Damper\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product__attribute product__attribute--odd\"\u003e\n\u003cspan class=\"product__attribute-type\"\u003eElectronic Fusible Link (EFL)\u003c\/span\u003e\u003cspan class=\"product__attribute-value\"\u003eYES\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product__attribute\"\u003e\n\u003cspan class=\"product__attribute-type\"\u003ePlenum or Standard Rating\u003c\/span\u003e\u003cspan class=\"product__attribute-value\"\u003eStandard\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product__attribute product__attribute--odd\"\u003e\n\u003cspan class=\"product__attribute-type\"\u003eTorque\u003c\/span\u003e\u003cspan class=\"product__attribute-value\"\u003e30 lb-in\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product__attribute\"\u003e\n\u003cspan class=\"product__attribute-type\"\u003eFail Safe\u003c\/span\u003e\u003cspan class=\"product__attribute-value\"\u003eYes\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product__attribute product__attribute--odd\"\u003e\n\u003cspan class=\"product__attribute-type\"\u003eSpring return function\u003c\/span\u003e\u003cspan class=\"product__attribute-value\"\u003eSpring return function\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product__attribute\"\u003e\n\u003cspan class=\"product__attribute-type\"\u003eControl Signal\u003c\/span\u003e\u003cspan class=\"product__attribute-value\"\u003e2-position\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product__attribute product__attribute--odd\"\u003e\n\u003cspan class=\"product__attribute-type\"\u003ePositioning time\u003c\/span\u003e\u003cspan class=\"product__attribute-value\"\u003eOperating: 30 s runtime for 90 °; Closing (power loss with spring return: 15 s max\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product__attribute\"\u003e\n\u003cspan class=\"product__attribute-type\"\u003ePower consumption\u003c\/span\u003e\u003cspan class=\"product__attribute-value\"\u003eRunning: ~12 VA, Holding: ~4 VA\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product__attribute product__attribute--odd\"\u003e\n\u003cspan class=\"product__attribute-type\"\u003eAmbient temperature, operation\u003c\/span\u003e\u003cspan class=\"product__attribute-value\"\u003e-18…60 °C; 0…140 ºF\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product__attribute\"\u003e\n\u003cspan class=\"product__attribute-type\"\u003eAmbient humidity, operation\u003c\/span\u003e\u003cspan class=\"product__attribute-value\"\u003eMaximum 95% rh non-condensing\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product__attribute product__attribute--odd\"\u003e\n\u003cspan class=\"product__attribute-type\"\u003eAngular rotation\u003c\/span\u003e\u003cspan class=\"product__attribute-value\"\u003e95°\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product__attribute\"\u003e\n\u003cspan class=\"product__attribute-type\"\u003eOperating voltage\u003c\/span\u003e\u003cspan class=\"product__attribute-value\"\u003e230 VAC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product__attribute product__attribute--odd\"\u003e\n\u003cspan class=\"product__attribute-type\"\u003eSupply Voltage\u003c\/span\u003e\u003cspan class=\"product__attribute-value\"\u003e230 VAC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product__attribute\"\u003e\n\u003cspan class=\"product__attribute-type\"\u003eFrequency\u003c\/span\u003e\u003cspan class=\"product__attribute-value\"\u003e50\/60 Hz\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product__attribute product__attribute--odd\"\u003e\n\u003cspan class=\"product__attribute-type\"\u003eAuxiliary Switch\u003c\/span\u003e\u003cspan class=\"product__attribute-value\"\u003eNo\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product__attribute\"\u003e\n\u003cspan class=\"product__attribute-type\"\u003eCable length\u003c\/span\u003e\u003cspan class=\"product__attribute-value\"\u003e3 ft\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product__attribute product__attribute--odd\"\u003e\n\u003cspan class=\"product__attribute-type\"\u003eDimensions (W x H x D)\u003c\/span\u003e\u003cspan class=\"product__attribute-value\"\u003e3.5 x 8.5 x 3 in\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product__attribute\"\u003e\n\u003cspan class=\"product__attribute-type\"\u003eMaterial, housing\u003c\/span\u003e\u003cspan class=\"product__attribute-value\"\u003eNEMA 1, plenum-rated plastic\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product__attribute product__attribute--odd\"\u003e\n\u003cspan class=\"product__attribute-type\"\u003eDegree of protection\u003c\/span\u003e\u003cspan class=\"product__attribute-value\"\u003eIP40\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product__attribute\"\u003e\n\u003cspan class=\"product__attribute-type\"\u003eStandard\u003c\/span\u003e\u003cspan class=\"product__attribute-value\"\u003eUL60730; cUL CSA 60730; CE conformity for Residential, Commercial, and Industrial\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":43234342371508,"sku":"kpi058-GRD321.1U","price":150.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0645\/8484\/3444\/files\/GRD321.1U_400x400_eb642277-f8c8-42f3-ac7a-bb55265a00b5.jpg?v=1717397201","url":"https:\/\/kpaulsupply.com\/products\/siemens-grd321-1u-damper-actuator-spring-return-230-vac-on-off-30-lb-in","provider":"KPaul Industrial","version":"1.0","type":"link"}