{"product_id":"a4850-1","title":"A4850, Solid State Relay, Single Phase 90-280VAC Control, 50A, 48-530VAC Load","description":"\u003ch1\u003e\u003cspan style=\"color: #6fa8dc;\"\u003e\u003cstrong\u003eCrydom A4850, Solid State Relay, Single Phase 90-280VAC Control, 50A, 48-530VAC Load\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h1\u003e\n\u003ch2\u003e\u003cspan style=\"color: #6fa8dc;\"\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eRatings from 25A to 125 Amp @ 48-480VAC\u003c\/li\u003e\n\u003cli\u003eSCR output for heavy industrial loads\u003c\/li\u003e\n\u003cli\u003eZero voltage or instantaneous turn-on outputs\u003c\/li\u003e\n\u003cli\u003eUL\/CSA\/VDE Approved, CE Compliant to EN60950-1 \u003c\/li\u003e\n\u003cli\u003eImproved SEMS screw and washer\u003c\/li\u003e\n\u003cli\u003eRedesigned housing with anti-rotation barriers\u003c\/li\u003e\n\u003cli\u003eAC \u0026amp; DC control types\u003c\/li\u003e\n\u003cli\u003eDirect bond copper substrate\u003c\/li\u003e\n\u003cli\u003eEMC compliant to Level 3\u003c\/li\u003e\n\u003cli\u003eDirect power lead frame\u003c\/li\u003e\n\u003cli\u003eEpoxy free design\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eSpec\u003c\/h5\u003e\n\u003ctable cellspacing=\"0\" cellpadding=\"0\" border=\"1\" frames=\"border\" rules=\"all\"\u003e\n\u003ctbody\u003e\n\u003ctr height=\"20\"\u003e\n\u003ctd height=\"20\"\u003e\u003cspan style=\"color: #6fa8dc;\"\u003e\u003cstrong\u003eCrydom Part Number\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003eA4850\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\"\u003e\n\u003ctd height=\"20\"\u003e\u003cstrong\u003eSwitching Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eZero Crossing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\"\u003e\n\u003ctd height=\"20\"\u003e\u003cstrong\u003eROHS\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes (\u003cspan style=\"color: #0000ff;\"\u003e\u003ca style=\"color: #0000ff;\" title=\"Crydom ROHS Declaration\" href=\"https:\/\/res.cloudinary.com\/fastron-electronics\/image\/upload\/v1556157234\/Crydom%20pics\/Notifications\/ROHS.pdf\" target=\"_blank\"\u003eDetails\u003c\/a\u003e\u003c\/span\u003e)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\"\u003e\n\u003ctd height=\"20\"\u003e\u003cstrong\u003eControl Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e90-280VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\"\u003e\n\u003ctd height=\"20\"\u003e\u003cstrong\u003eLoad Current \u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e50 Amp (rms)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\"\u003e\n\u003ctd height=\"20\"\u003e\u003cstrong\u003eSurge Capability \u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e597 Amp (peak)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\"\u003e\n\u003ctd height=\"20\"\u003e\u003cb\u003eSpecial Feature\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eNone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\"\u003e\n\u003ctd height=\"20\"\u003e\u003cb\u003eMounting Style\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003ePanel Mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\"\u003e\n\u003ctd height=\"20\"\u003e\u003cstrong\u003eLoad Voltage Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e48-530VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\"\u003e\n\u003ctd height=\"20\"\u003e\u003cb\u003eEMC Compliant\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eLevel 3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\"\u003e\n\u003ctd height=\"20\"\u003e\u003cstrong\u003eTermination Style\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eScrew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\"\u003e\n\u003ctd height=\"20\"\u003e\u003cstrong\u003eUnit Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e75g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\"\u003e\n\u003ctd height=\"20\"\u003e\u003cspan style=\"color: #6fa8dc;\"\u003e\u003cstrong\u003eFactory Pack Qty\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch5\u003eDatasheet\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/res.cloudinary.com\/fastron-electronics\/image\/upload\/v1624492222\/Crydom%20pics\/Datasheets\/A48_series.pdf\" target=\"_blank\" title=\"Crydom Series 1 HD SSR\" rel=\"noopener noreferrer\"\u003eProduct Datasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eNotifications\u003c\/h5\u003e\n\u003cp\u003ePlease note Changes from Gen 3 to Gen 4 (current) package design \u003cspan style=\"color: #0000ff;\"\u003e\u003ca style=\"color: #0000ff;\" title=\"Crydom Gen 3 to Gen 4 Changes\" href=\"https:\/\/res.cloudinary.com\/fastron-electronics\/image\/upload\/v1551675155\/Crydom%20pics\/Notifications\/Crydom_PCN_Gen4_R4.pdf\" target=\"_blank\"\u003ehere\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch5\u003eApp Notes\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #2b00ff;\"\u003e\u003ca style=\"color: #2b00ff;\" title=\"Whye Use SSR\" href=\"https:\/\/res.cloudinary.com\/fastron-electronics\/image\/upload\/v1580774186\/Crydom%20pics\/Notifications\/Why_Use_SSRs_Tech_Tips_2009.pdf\" target=\"_blank\"\u003eWhy Use SSR's?\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #2b00ff;\"\u003e\u003ca style=\"color: #2b00ff;\" title=\"Inside Story About SSR's\" href=\"https:\/\/res.cloudinary.com\/fastron-electronics\/image\/upload\/v1580774184\/Crydom%20pics\/Notifications\/SSRs_The_Inside_Story_Tech_Tip_2009.pdf\" target=\"_blank\"\u003eThe inside story \u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #2b00ff;\"\u003e\u003ca style=\"color: #2b00ff;\" title=\"Selecting SSR's\" href=\"https:\/\/res.cloudinary.com\/fastron-electronics\/image\/upload\/v1580774152\/Crydom%20pics\/Notifications\/Selecting_a_SSR_Tech_Tip_2009.pdf\" target=\"_blank\"\u003eSelecting a SSR\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #2b00ff;\"\u003e\u003ca style=\"color: #2b00ff;\" title=\"DC SSR's\" href=\"https:\/\/res.cloudinary.com\/fastron-electronics\/image\/upload\/v1580774127\/Crydom%20pics\/Notifications\/DC_Output_SSRs_Tech_Tips_2009.pdf\" target=\"_blank\"\u003eDC Output SSR's\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #2b00ff;\"\u003e\u003ca style=\"color: #2b00ff;\" title=\"Selecting Heatsink\" href=\"https:\/\/res.cloudinary.com\/fastron-electronics\/image\/upload\/v1580774169\/Crydom%20pics\/Notifications\/Selecting_a_Suitable_Heatsink_Tech_Tip_2009.pdf\" target=\"_blank\"\u003eSelecting a Suitable Heatsink\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #2b00ff;\"\u003e\u003ca style=\"color: #2b00ff;\" title=\"Thermal Interface\" href=\"https:\/\/res.cloudinary.com\/fastron-electronics\/image\/upload\/v1580774091\/Crydom%20pics\/Notifications\/Selection_Use_of_Thermal_Interface_Material_for_SSRs_Applications_White_Papers_2009.pdf\" target=\"_blank\"\u003eUse of Thermal Interface Material\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #2b00ff;\"\u003e\u003ca style=\"color: #2b00ff;\" title=\"How to Verify Heatsink\" href=\"https:\/\/res.cloudinary.com\/fastron-electronics\/image\/upload\/v1580774138\/Crydom%20pics\/Notifications\/How_to_verify_the_proper_Heat_Sink_Tech_Tips_2009.pdf\" target=\"_blank\"\u003eHow to Verify the Proper Heatsink\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #2b00ff;\"\u003e\u003ca style=\"color: #2b00ff;\" title=\"Forced Air Cooling\" href=\"https:\/\/res.cloudinary.com\/fastron-electronics\/image\/upload\/v1580774070\/Crydom%20pics\/Notifications\/Effect_of_Forced_Air_Cooling_Heat_Sink_Thermal_Ratings_White_Papers_2009.pdf\" target=\"_blank\"\u003eEffect of Forced Air Cooling\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #2b00ff;\"\u003e\u003ca style=\"color: #2b00ff;\" title=\"Fusing of SSR's\" href=\"https:\/\/res.cloudinary.com\/fastron-electronics\/image\/upload\/v1580774144\/Crydom%20pics\/Notifications\/Protection_Of_SSR_Circuits-Fuse_Selection_2009.pdf\" target=\"_blank\"\u003eFuse Protection of SSR's\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #2b00ff;\"\u003e\u003ca style=\"color: #2b00ff;\" title='MOV \"P\" Option' href=\"https:\/\/res.cloudinary.com\/fastron-electronics\/image\/upload\/v1580774175\/Crydom%20pics\/Notifications\/SSR_P_Option_for_Overvoltage_Protection_Tech_Tip_2009_.pdf.pdf\" target=\"_blank\"\u003eOvervoltage Protection \"P\" Option MOV\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #2b00ff;\"\u003e\u003ca style=\"color: #2b00ff;\" title=\"SSR Reliability\" href=\"https:\/\/res.cloudinary.com\/fastron-electronics\/image\/upload\/v1580774102\/Crydom%20pics\/Notifications\/ssr_reliability_whitepaper.pdf\" target=\"_blank\"\u003eSSR Reliability Whitepaper\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #2b00ff;\"\u003e\u003ca style=\"color: #2b00ff;\" title=\"3 Phase Motor, Heating Applications\" href=\"https:\/\/res.cloudinary.com\/fastron-electronics\/image\/upload\/v1580774067\/Crydom%20pics\/Notifications\/3_Phase_SSRs_Motor_Heating_Application_White_Papers_2010.pdf\" target=\"_blank\"\u003e3 Phase Motors and Heating Applications\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #2b00ff;\"\u003e\u003ca style=\"color: #2b00ff;\" title=\"3 Phase Motor Reversing\" href=\"https:\/\/res.cloudinary.com\/fastron-electronics\/image\/upload\/v1580786346\/Crydom%20pics\/Notifications\/dc_motor_reversing.pdf\" target=\"_blank\"\u003e3 Phase Motor Reversing\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #2b00ff;\"\u003e\u003ca style=\"color: #2b00ff;\" title=\"How to Test a SSR\" href=\"https:\/\/res.cloudinary.com\/fastron-electronics\/image\/upload\/v1580774135\/Crydom%20pics\/Notifications\/How_to_Test_a_SSR_Tech_Tips_2009.pdf\" target=\"_blank\"\u003eHow to test a SSR\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #2b00ff;\"\u003e\u003ca style=\"color: #2b00ff;\" title=\"SSR Precautions\" href=\"https:\/\/res.cloudinary.com\/fastron-electronics\/image\/upload\/v1580774044\/Crydom%20pics\/Notifications\/precautions_ssr.pdf\" target=\"_blank\"\u003eSSR Precautions\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #2b00ff;\"\u003e\u003ca style=\"color: #2b00ff;\" title=\"Life Expectancy\" href=\"https:\/\/res.cloudinary.com\/fastron-electronics\/image\/upload\/v1580774040\/Crydom%20pics\/Notifications\/solid_statements_-_life_expectancy_of_ssrs.ai\" target=\"_blank\"\u003eSSR Life Expectancy MTBF\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #2b00ff;\"\u003e\u003ca style=\"color: #2b00ff;\" title=\"ROHS \u0026amp; Reach\" href=\"https:\/\/res.cloudinary.com\/fastron-electronics\/image\/upload\/v1556157234\/Crydom%20pics\/Notifications\/ROHS.pdf\" target=\"_blank\"\u003eROHS \u0026amp; Reach Statement\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eHeatsink\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #2b00ff;\"\u003e\u003ca style=\"color: #2b00ff;\" title=\"SSR and Heatsink Assemblies\" href=\"https:\/\/fastron.com.au\/pages\/list-os-solid-state-relay-and-heatsink-assemblies\" target=\"_blank\"\u003eSSR and Heatsink Assemblies\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Crydom - Sensata","offers":[{"title":"Default Title","offer_id":39774925521030,"sku":"FE-A4850","price":125.76,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0032\/1834\/2003\/products\/crydom-sensata-ssr-ac-load-ha4850-solid-state-relay-single-phase-90-280vac-control-50a-48-530vac-load-3620861116531_624bbad2-dc23-40e7-92a0-a42a2a49573c.jpg?v=1652326846","url":"https:\/\/fastron.com.au\/products\/a4850-1","provider":"Fastron Electronics Store ","version":"1.0","type":"link"}