{"v":"2.0","page_type":"product","title":"Siemens GMA166.1U | Actuators | FurnacePartSource.com","breadcrumbs":[{"label":"Home","href":"/python/html6/index.html"},{"label":"Brands","href":"/python/html6/menu_brand_index/menu_brand_index_brands_87101ba214.html"},{"label":"Siemens","href":"/python/html6/menu_brand_products/1000/133000/menu_brand_products_SIEMENS_1_e104ef7ab5.html"},{"label":"T-4003-203","href":null}],"content":{"product":{"mpn":"T-4003-203","manufacturer":"Siemens","brand":"Siemens","brand_url":"/python/html6/menu_brand_products/1000/133000/menu_brand_products_SIEMENS_1_e104ef7ab5.html","title":"Siemens GMA166.1U | Actuators | FurnacePartSource.com","description":"","attributes":[{"name":"Brand name","values":[{"value":"Siemens","url":"/python/html6/menu_attr_pair/1000/239000000/239581000/menu_attr_pair_Brandname_Siemens_1_c8cd602499.html"}],"name_url":"/python/html6/menu_attr_pair/1000/239000000/239581000/menu_attr_pair_Brandname_Siemens_1_c8cd602499.html"},{"name":"Manufacturer name","values":[{"value":"Siemens","url":"/python/html6/menu_attr_pair/1000/150000000/150314000/menu_attr_pair_Manufacturername_Siemens_1_d99d74d088.html"}],"name_url":"/python/html6/menu_attr_pair/1000/150000000/150314000/menu_attr_pair_Manufacturername_Siemens_1_d99d74d088.html"},{"name":"Manufacturer","values":[{"value":"Siemens","url":"/python/html6/menu_attr_pair/1000/188000000/188112000/menu_attr_pair_Manufacturer_Siemens_1_d4b935b73b.html"}],"name_url":"/python/html6/menu_attr_pair/1000/188000000/188112000/menu_attr_pair_Manufacturer_Siemens_1_d4b935b73b.html"},{"name":"KnownMan","values":[{"value":"Siemens GMA166.1U | Actuators | FurnacePartSource.com","url":"/python/html6/menu_attr_pair/1000/70000000/70623000/menu_attr_pair_KnownMan_SiemensGMA1661UActuatorsFurnacePartSourcec_1_b2544d296d.html"}],"name_url":"/python/html6/menu_attr_pair/1000/70000000/70623000/menu_attr_pair_KnownMan_SiemensGMA1661UActuatorsFurnacePartSourcec_1_b2544d296d.html"},{"name":"Extra Product Name","values":[{"value":"Siemens GMA166.1U | Actuators | FurnacePartSource.com","url":"/python/html6/menu_attr_pair/1000/49000000/49672000/menu_attr_pair_ExtraProductName_SiemensGMA1661UActuatorsFurnacePartSourcec_1_b35e68536e.html"}],"name_url":"/python/html6/menu_attr_pair/1000/49000000/49672000/menu_attr_pair_ExtraProductName_SiemensGMA1661UActuatorsFurnacePartSourcec_1_b35e68536e.html"},{"name":"jsonUrlData","values":[{"value":"21049","url":"/python/html6/menu_attr_pair/1000/160000000/160387000/menu_attr_pair_jsonUrlData_21049_1_11a49fc5ff.html"}],"name_url":"/python/html6/menu_attr_pair/1000/160000000/160387000/menu_attr_pair_jsonUrlData_21049_1_11a49fc5ff.html"},{"name":"keywords","values":[{"value":"Siemens 0/10Vdc S/R 24V Actuator W/Switch & Fdbk GMA166.1U Actuators","url":"/python/html6/menu_attr_pair/1000/76000000/76850000/menu_attr_pair_keywords_Siemens010VdcSR24VActuatorWSwitchFdbkGMA16_1_c065527148.html"}],"name_url":"/python/html6/menu_attr_pair/1000/76000000/76850000/menu_attr_pair_keywords_Siemens010VdcSR24VActuatorWSwitchFdbkGMA16_1_c065527148.html"},{"name":"moq","values":[{"value":"1","url":"/python/html6/menu_attr_pair/1000/164000000/164262000/menu_attr_pair_moq_1_1_29ca727a89.html"}],"name_url":"/python/html6/menu_attr_pair/1000/164000000/164262000/menu_attr_pair_moq_1_1_29ca727a89.html"},{"name":"MPN","values":[{"value":"T-4003-203","url":"/python/html6/menu_attr_pair/1000/134000000/134805000/menu_attr_pair_MPN_T4003203_1_3bcdc89d6a.html"}],"name_url":"/python/html6/menu_attr_pair/1000/134000000/134805000/menu_attr_pair_MPN_T4003203_1_3bcdc89d6a.html"},{"name":"multiple","values":[{"value":"1","url":"/python/html6/menu_attr_pair/1000/257000000/257999000/menu_attr_pair_multiple_1_1_2f60c1bab8.html"}],"name_url":"/python/html6/menu_attr_pair/1000/257000000/257999000/menu_attr_pair_multiple_1_1_2f60c1bab8.html"},{"name":"qtyInStock","values":[{"value":"3","url":"/python/html6/menu_attr_pair/1000/119000000/119237000/menu_attr_pair_qtyInStock_3_1_d0d86908c8.html"}],"name_url":"/python/html6/menu_attr_pair/1000/119000000/119237000/menu_attr_pair_qtyInStock_3_1_d0d86908c8.html"},{"name":"SKU","values":[{"value":"GMA166.1U","url":"/python/html6/menu_attr_pair/1000/128000000/128559000/menu_attr_pair_SKU_GMA1661U_1_1b2866ca12.html"}],"name_url":"/python/html6/menu_attr_pair/1000/128000000/128559000/menu_attr_pair_SKU_GMA1661U_1_1b2866ca12.html"},{"name":"snippet","values":[{"value":"Get the lowest prices on Siemens GMA166.1U everyday at FurnacePartSource.com, home to over 500,000 HVAC parts at the lowest cost. Most orders ship same day.","url":"/python/html6/menu_attr_pair/1000/106000000/106351000/menu_attr_pair_snippet_GetthelowestpricesonSiemensGMA1661Ueveryda_1_0aac713b84.html"}],"name_url":"/python/html6/menu_attr_pair/1000/106000000/106351000/menu_attr_pair_snippet_GetthelowestpricesonSiemensGMA1661Ueveryda_1_0aac713b84.html"},{"name":"tierMinQty1","values":[{"value":"1","url":"/python/html6/menu_attr_pair/1000/226000000/226987000/menu_attr_pair_tierMinQty1_1_1_974840705d.html"}],"name_url":"/python/html6/menu_attr_pair/1000/226000000/226987000/menu_attr_pair_tierMinQty1_1_1_974840705d.html"},{"name":"tierPrice1","values":[{"value":"311.14","url":"/python/html6/menu_attr_pair/1000/125000000/125023000/menu_attr_pair_tierPrice1_31114_1_456d23ad40.html"}],"name_url":"/python/html6/menu_attr_pair/1000/125000000/125023000/menu_attr_pair_tierPrice1_31114_1_456d23ad40.html"}],"images":[],"distributors":[{"name":"furnacepartsource.com","sku":"GMA166.1U","url":"https://www.furnacepartsource.com/siemens-gma166-1u-0-10vdc-s-r-24v-actuator-w-switch-fdbk/","pricing":[{"quantity":1,"price_usd":311.14}],"stock":{"available":true,"quantity":3,"lead_time_days":0},"moq":1,"multiple":1,"image":"https://cdn11.bigcommerce.com/s-h6lgtbf8/products/21049/images/18326/GMA166.1U__39575.1466726337.400.400.jpg?c=2"}],"amazon":{"available":false,"products":[]},"metadata":{"generated_date":"2026-09-17","last_updated":"2026-09-17","data_sources":["furnacepartsource.com"],"completeness":0.65,"version":"1.2"}}},"pagination":null,"nav":{"home":"/python/html6/index.html","brands":"/python/html6/menu_brand_index/menu_brand_index_brands_87101ba214.html","parts":"/python/html6/menu_part_index/menu_part_index_parts_909e6bf0ca.html","attributes":"/python/html6/menu_attr_index/menu_attr_index_attributes_d7f67a250d.html"}}