{"title":"Belimo Actuators | OEM Spring Return \u0026 Non-Spring Damper Actuators","description":"\u003cp\u003eGenuine \u003cstrong\u003eBelimo damper actuators\u003c\/strong\u003e — spring-return fail-safe and non-spring-return, in 22, 40, 90 and 180 in-lb torque ratings, 24 V and universal 24-240 V models, on\/off and 2-10 V modulating control.\u003c\/p\u003e\u003cp\u003eIncludes AFB24-SR-S, AFBUP-S, AFRX24-MFT, ARB24-SR, NFB24-SR-S, TFB24-SR (fire\/smoke rated), TR24-SR-T and ZONE24NC zone actuators.\u003c\/p\u003e","products":[{"product_id":"afb24-sr-s-belimo-damper-actuator-180-in-lb-spring-return-24-v-modulating-w-aux-switch","title":"AFB24-SR-S - Belimo Damper Actuator, 180 in-lb Spring Return, 24 V Modulating w\/ Aux Switch","description":"\u003cp\u003eGenuine OEM \u003cstrong\u003eBelimo Damper Actuator, 180 in-lb Spring Return, 24 V Modulating w\/ Aux Switch\u003c\/strong\u003e, factory part number \u003cstrong\u003eAFB24-SR-S\u003c\/strong\u003e. 24 V spring-return modulating damper actuator, 180 in-lb torque, 2-10 V control signal, with built-in auxiliary switch. Fail-safe on power loss.\u003c\/p\u003e\u003cp\u003eBelimo is the OEM for damper actuators, valve actuators and HVAC field sensors used across commercial air handling, VAV, fan coil and hydronic systems.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Part Number:\u003c\/strong\u003e AFB24-SR-S\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Belimo\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Type:\u003c\/strong\u003e Damper Actuator, 180 in-lb Spring Return, 24 V Modulating w\/ Aux Switch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFactory Description:\u003c\/strong\u003e 24 V spring-return modulating\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping Weight:\u003c\/strong\u003e 7 lb\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e New, genuine OEM\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBelimo actuators and sensors are model-specific by torque, control signal and voltage. Email \u003ca href=\"mailto:parts@rapidhvacparts.com\"\u003eparts@rapidhvacparts.com\u003c\/a\u003e with your existing part number or unit model and our team will confirm the correct replacement before you order.\u003c\/p\u003e","brand":"Belimo","offers":[{"title":"Default Title","offer_id":49079376085211,"sku":"AFB24-SR-S","price":692.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/3951\/7147\/files\/9008bb3aa6b643a7b5837c59bdccc0b1.jpg?v=1786127222"},{"product_id":"afbup-s-belimo-damper-actuator-180-in-lb-spring-return-universal-24-240-v-w-aux-switch","title":"AFBUP-S - Belimo Damper Actuator, 180 in-lb Spring Return, Universal 24-240 V w\/ Aux Switch","description":"\u003cp\u003eGenuine OEM \u003cstrong\u003eBelimo Damper Actuator, 180 in-lb Spring Return, Universal 24-240 V w\/ Aux Switch\u003c\/strong\u003e, factory part number \u003cstrong\u003eAFBUP-S\u003c\/strong\u003e. Universal-voltage (24-240 V AC\/DC) spring-return on\/off damper actuator, 180 in-lb torque, with auxiliary switch. One part number covers multiple supply voltages.\u003c\/p\u003e\u003cp\u003eBelimo is the OEM for damper actuators, valve actuators and HVAC field sensors used across commercial air handling, VAV, fan coil and hydronic systems.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Part Number:\u003c\/strong\u003e AFBUP-S\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Belimo\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Type:\u003c\/strong\u003e Damper Actuator, 180 in-lb Spring Return, Universal 24-240 V w\/ Aux Switch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFactory Description:\u003c\/strong\u003e Universal-voltage (24-240 V)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping Weight:\u003c\/strong\u003e 7 lb\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e New, genuine OEM\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBelimo actuators and sensors are model-specific by torque, control signal and voltage. Email \u003ca href=\"mailto:parts@rapidhvacparts.com\"\u003eparts@rapidhvacparts.com\u003c\/a\u003e with your existing part number or unit model and our team will confirm the correct replacement before you order.\u003c\/p\u003e","brand":"Belimo","offers":[{"title":"Default Title","offer_id":49079378837723,"sku":"AFBUP-S","price":629.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/3951\/7147\/files\/6a5f6644518840869339478e6bad193e.webp?v=1786127255"},{"product_id":"afrx24-mft-belimo-damper-actuator-spring-return-24-v-programmable-mft","title":"AFRX24-MFT - Belimo Damper Actuator, Spring Return, 24 V Programmable MFT","description":"\u003cp\u003eGenuine OEM \u003cstrong\u003eBelimo Damper Actuator, Spring Return, 24 V Programmable MFT\u003c\/strong\u003e, factory part number \u003cstrong\u003eAFRX24-MFT\u003c\/strong\u003e. 24 V spring-return damper actuator with programmable Multi-Function Technology (MFT) — configurable control signal, running time and angle of rotation.\u003c\/p\u003e\u003cp\u003eBelimo is the OEM for damper actuators, valve actuators and HVAC field sensors used across commercial air handling, VAV, fan coil and hydronic systems.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Part Number:\u003c\/strong\u003e AFRX24-MFT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Belimo\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Type:\u003c\/strong\u003e Damper Actuator, Spring Return, 24 V Programmable MFT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFactory Description:\u003c\/strong\u003e 24 V spring-return, programmable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping Weight:\u003c\/strong\u003e 7 lb\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e New, genuine OEM\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBelimo actuators and sensors are model-specific by torque, control signal and voltage. Email \u003ca href=\"mailto:parts@rapidhvacparts.com\"\u003eparts@rapidhvacparts.com\u003c\/a\u003e with your existing part number or unit model and our team will confirm the correct replacement before you order.\u003c\/p\u003e","brand":"Belimo","offers":[{"title":"Default Title","offer_id":49079379132635,"sku":"AFRX24-MFT","price":706.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/3951\/7147\/files\/8f2b4c748f164a2d9527dfebe0e6c5f4.webp?v=1786127287"},{"product_id":"arb24-sr-belimo-damper-actuator-non-spring-return-24-v-modulating","title":"ARB24-SR - Belimo Damper Actuator, Non-Spring Return, 24 V Modulating","description":"\u003cp\u003eGenuine OEM \u003cstrong\u003eBelimo Damper Actuator, Non-Spring Return, 24 V Modulating\u003c\/strong\u003e, factory part number \u003cstrong\u003eARB24-SR\u003c\/strong\u003e. 24 V non-spring-return modulating damper actuator, 2-10 V control signal. For applications that do not require fail-safe positioning.\u003c\/p\u003e\u003cp\u003eBelimo is the OEM for damper actuators, valve actuators and HVAC field sensors used across commercial air handling, VAV, fan coil and hydronic systems.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Part Number:\u003c\/strong\u003e ARB24-SR\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Belimo\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Type:\u003c\/strong\u003e Damper Actuator, Non-Spring Return, 24 V Modulating\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFactory Description:\u003c\/strong\u003e 24 V non-spring modulating\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping Weight:\u003c\/strong\u003e 4 lb\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e New, genuine OEM\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBelimo actuators and sensors are model-specific by torque, control signal and voltage. Email \u003ca href=\"mailto:parts@rapidhvacparts.com\"\u003eparts@rapidhvacparts.com\u003c\/a\u003e with your existing part number or unit model and our team will confirm the correct replacement before you order.\u003c\/p\u003e","brand":"Belimo","offers":[{"title":"Default Title","offer_id":49079379460315,"sku":"ARB24-SR","price":527.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/3951\/7147\/files\/797b78889be74ba392b83fe8230c9956.webp?v=1786127450"},{"product_id":"nfb24-sr-s-belimo-damper-actuator-90-in-lb-spring-return-24-v-modulating-w-aux-switch","title":"NFB24-SR-S - Belimo Damper Actuator, 90 in-lb Spring Return, 24 V Modulating w\/ Aux Switch","description":"\u003cp\u003eGenuine OEM \u003cstrong\u003eBelimo Damper Actuator, 90 in-lb Spring Return, 24 V Modulating w\/ Aux Switch\u003c\/strong\u003e, factory part number \u003cstrong\u003eNFB24-SR-S\u003c\/strong\u003e. 24 V spring-return modulating damper actuator, 90 in-lb torque, 2-10 V control signal, with auxiliary switch. Fail-safe on power loss.\u003c\/p\u003e\u003cp\u003eBelimo is the OEM for damper actuators, valve actuators and HVAC field sensors used across commercial air handling, VAV, fan coil and hydronic systems.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Part Number:\u003c\/strong\u003e NFB24-SR-S\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Belimo\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Type:\u003c\/strong\u003e Damper Actuator, 90 in-lb Spring Return, 24 V Modulating w\/ Aux Switch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFactory Description:\u003c\/strong\u003e 24 V high-torque spring-return\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping Weight:\u003c\/strong\u003e 5 lb\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e New, genuine OEM\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBelimo actuators and sensors are model-specific by torque, control signal and voltage. Email \u003ca href=\"mailto:parts@rapidhvacparts.com\"\u003eparts@rapidhvacparts.com\u003c\/a\u003e with your existing part number or unit model and our team will confirm the correct replacement before you order.\u003c\/p\u003e","brand":"Belimo","offers":[{"title":"Default Title","offer_id":49079379853531,"sku":"NFB24-SR-S","price":607.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/3951\/7147\/files\/2bf7b1ed006d48cca9eb0efa5a893f0d.webp?v=1786127493"},{"product_id":"tfb24-sr-belimo-fire-smoke-damper-actuator-40-in-lb-spring-return-24-v-modulating","title":"TFB24-SR - Belimo Fire \u0026 Smoke Damper Actuator, 40 in-lb Spring Return, 24 V Modulating","description":"\u003cp\u003eGenuine OEM \u003cstrong\u003eBelimo Fire \u0026amp; Smoke Damper Actuator, 40 in-lb Spring Return, 24 V Modulating\u003c\/strong\u003e, factory part number \u003cstrong\u003eTFB24-SR\u003c\/strong\u003e. 24 V spring-return modulating actuator, 40 in-lb torque, rated for fire and smoke damper service. Fail-safe on power loss.\u003c\/p\u003e\u003cp\u003eBelimo is the OEM for damper actuators, valve actuators and HVAC field sensors used across commercial air handling, VAV, fan coil and hydronic systems.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Part Number:\u003c\/strong\u003e TFB24-SR\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Belimo\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Type:\u003c\/strong\u003e Fire \u0026amp; Smoke Damper Actuator, 40 in-lb Spring Return, 24 V Modulating\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFactory Description:\u003c\/strong\u003e 24 V fire\/smoke-rated spring-return\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping Weight:\u003c\/strong\u003e 3.5 lb\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e New, genuine OEM\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBelimo actuators and sensors are model-specific by torque, control signal and voltage. Email \u003ca href=\"mailto:parts@rapidhvacparts.com\"\u003eparts@rapidhvacparts.com\u003c\/a\u003e with your existing part number or unit model and our team will confirm the correct replacement before you order.\u003c\/p\u003e","brand":"Belimo","offers":[{"title":"Default Title","offer_id":49079380312283,"sku":"TFB24-SR","price":374.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/3951\/7147\/files\/f93f13f20d09447ba1ca351e1b7f1971.webp?v=1786127528"},{"product_id":"tr24-sr-t-belimo-damper-actuator-22-in-lb-spring-return-24-v-modulating","title":"TR24-SR-T - Belimo Damper Actuator, 22 in-lb Spring Return, 24 V Modulating","description":"\u003cp\u003eGenuine OEM \u003cstrong\u003eBelimo Damper Actuator, 22 in-lb Spring Return, 24 V Modulating\u003c\/strong\u003e, factory part number \u003cstrong\u003eTR24-SR-T\u003c\/strong\u003e. Compact 24 V spring-return modulating damper actuator, 22 in-lb torque, terminal-strip connection. For small zone and VAV dampers.\u003c\/p\u003e\u003cp\u003eBelimo is the OEM for damper actuators, valve actuators and HVAC field sensors used across commercial air handling, VAV, fan coil and hydronic systems.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Part Number:\u003c\/strong\u003e TR24-SR-T\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Belimo\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Type:\u003c\/strong\u003e Damper Actuator, 22 in-lb Spring Return, 24 V Modulating\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFactory Description:\u003c\/strong\u003e 24 V small spring-return\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping Weight:\u003c\/strong\u003e 2 lb\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e New, genuine OEM\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBelimo actuators and sensors are model-specific by torque, control signal and voltage. Email \u003ca href=\"mailto:parts@rapidhvacparts.com\"\u003eparts@rapidhvacparts.com\u003c\/a\u003e with your existing part number or unit model and our team will confirm the correct replacement before you order.\u003c\/p\u003e","brand":"Belimo","offers":[{"title":"Default Title","offer_id":49079380607195,"sku":"TR24-SR-T","price":236.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/3951\/7147\/files\/17e8201ec2fd4b6181ce609f1acbdf94.jpg?v=1786127561"},{"product_id":"zone24nc-belimo-zone-damper-actuator-24-v-normally-closed","title":"ZONE24NC - Belimo Zone Damper Actuator, 24 V Normally Closed","description":"\u003cp\u003eGenuine OEM \u003cstrong\u003eBelimo Zone Damper Actuator, 24 V Normally Closed\u003c\/strong\u003e, factory part number \u003cstrong\u003eZONE24NC\u003c\/strong\u003e. 24 V normally-closed zone damper actuator for residential and light-commercial zoning systems.\u003c\/p\u003e\u003cp\u003eBelimo is the OEM for damper actuators, valve actuators and HVAC field sensors used across commercial air handling, VAV, fan coil and hydronic systems.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Part Number:\u003c\/strong\u003e ZONE24NC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Belimo\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Type:\u003c\/strong\u003e Zone Damper Actuator, 24 V Normally Closed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFactory Description:\u003c\/strong\u003e 24 V normally-closed zone\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping Weight:\u003c\/strong\u003e 2 lb\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e New, genuine OEM\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBelimo actuators and sensors are model-specific by torque, control signal and voltage. Email \u003ca href=\"mailto:parts@rapidhvacparts.com\"\u003eparts@rapidhvacparts.com\u003c\/a\u003e with your existing part number or unit model and our team will confirm the correct replacement before you order.\u003c\/p\u003e","brand":"Belimo","offers":[{"title":"Default Title","offer_id":49079380705499,"sku":"ZONE24NC","price":142.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/3951\/7147\/files\/d515db9d02f8435fb153f4b3bef2ec68.webp?v=1786134696"}],"url":"https:\/\/www.rapidhvacparts.com\/es\/collections\/belimo-actuators.oembed","provider":"RapidHVACParts","version":"1.0","type":"link"}