CARLO GAVAZZI RSBD4050EV61HP Three-Phase Scroll Compressor Soft Starter
The RSBD4050EV61HP from CARLO GAVAZZI is a high-performance soft starter designed specifically for scroll compressors, heat pumps, chillers, and air-conditioning units. This device features an innovative auto-adaptive algorithm that automatically adjusts start parameters to optimize inrush current reduction and ensure smooth compressor operation.
Key Features
Self-learning algorithm dynamically adjusts start parameters for each compressor load
No user adjustments required, ensuring ease of installation and setup
Limits starting current of 3-phase compressors effectively
Fast ramp-up time of less than 1 second, even under high-pressure differences
Compact design available in 12-45 Arms (45 mm housing) and 55-95 Arms (75 mm housing)
Built-in HP (High Pressure) function to handle locked rotor conditions during startup
Two-phase control with phase current balancing for smoother operation
Internally bypassed to reduce heat dissipation within the panel
Guided online selection tool for model compatibility based on compressor brand/model
For more detailed specifications and installation instructions, please refer to the datasheet linked above. The product is designed to provide reliable soft starting for scroll compressors with automatic load adaptation, ensuring energy efficiency and equipment longevity.
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{"id":10016108347709,"title":"RSBD4050EV61HP","handle":"rsbd4050ev61hp","description":"\u003ch3\u003eCARLO GAVAZZI RSBD4050EV61HP Three-Phase Scroll Compressor Soft Starter\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eRSBD4050EV61HP\u003c\/strong\u003e from \u003cstrong\u003eCARLO GAVAZZI\u003c\/strong\u003e is a high-performance soft starter designed specifically for scroll compressors, heat pumps, chillers, and air-conditioning units. This device features an innovative auto-adaptive algorithm that automatically adjusts start parameters to optimize inrush current reduction and ensure smooth compressor operation.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSelf-learning algorithm dynamically adjusts start parameters for each compressor load\u003c\/li\u003e\n\u003cli\u003eNo user adjustments required, ensuring ease of installation and setup\u003c\/li\u003e\n\u003cli\u003eLimits starting current of 3-phase compressors effectively\u003c\/li\u003e\n\u003cli\u003eFast ramp-up time of less than 1 second, even under high-pressure differences\u003c\/li\u003e\n\u003cli\u003eCompact design available in 12-45 Arms (45 mm housing) and 55-95 Arms (75 mm housing)\u003c\/li\u003e\n\u003cli\u003eBuilt-in HP (High Pressure) function to handle locked rotor conditions during startup\u003c\/li\u003e\n\u003cli\u003eTwo-phase control with phase current balancing for smoother operation\u003c\/li\u003e\n\u003cli\u003eInternally bypassed to reduce heat dissipation within the panel\u003c\/li\u003e\n\u003cli\u003eGuided online selection tool for model compatibility based on compressor brand\/model\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003cth\u003eManufacturer\u003c\/th\u003e\n\u003cth\u003eCountry of Origin\u003c\/th\u003e\n\u003cth\u003eUOM\u003c\/th\u003e\n\u003cth\u003eDatasheet\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRSBD4050EV61HP\u003c\/td\u003e\n\u003ctd\u003eCARLO GAVAZZI\u003c\/td\u003e\n\u003ctd\u003eMT\u003c\/td\u003e\n\u003ctd\u003eEA\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-CG\/RSBD4050EV61HP.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eModel Selection and Options\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eRated Current\u003c\/th\u003e\n\u003cth\u003eHousing\u003c\/th\u003e\n\u003cth\u003eControl Voltage\u003c\/th\u003e\n\u003cth\u003eProduct Version\u003c\/th\u003e\n\u003cth\u003eOrder Code\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e45 Arms\u003c\/td\u003e\n\u003ctd\u003e45 mm\u003c\/td\u003e\n\u003ctd\u003e220 – 400 VAC +10% -15%\u003c\/td\u003e\n\u003ctd\u003eV 61HP\u003c\/td\u003e\n\u003ctd\u003eRSBD4050EV61HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e55 Arms\u003c\/td\u003e\n\u003ctd\u003e75 mm\u003c\/td\u003e\n\u003ctd\u003e220 – 600 VAC +10% -15%\u003c\/td\u003e\n\u003ctd\u003eV 61HP\u003c\/td\u003e\n\u003ctd\u003eRSBD4055EV61HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e70 Arms\u003c\/td\u003e\n\u003ctd\u003e75 mm\u003c\/td\u003e\n\u003ctd\u003e220 – 600 VAC +10% -15%\u003c\/td\u003e\n\u003ctd\u003eV 61HP\u003c\/td\u003e\n\u003ctd\u003eRSBD4070EV61HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e95 Arms\u003c\/td\u003e\n\u003ctd\u003e75 mm\u003c\/td\u003e\n\u003ctd\u003e220 – 600 VAC +10% -15%\u003c\/td\u003e\n\u003ctd\u003eV 61HP\u003c\/td\u003e\n\u003ctd\u003eRSBD4095EV61HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Resources\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"http:\/\/www.productselection.net\/MANUALS\/UK\/mc_rsbd_il.pdf\" target=\"_blank\"\u003eRSBD Instruction Manual (45mm)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"http:\/\/www.productselection.net\/MANUALS\/UK\/mc_rsbd_il.pdf\" target=\"_blank\"\u003eRSBD Instruction Manual (75mm)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"http:\/\/www.productselection.net\/DXF\/mc_rsbd_45mm.zip\" target=\"_blank\"\u003eCAD Drawings (45mm)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"http:\/\/www.productselection.net\/DXF\/mc_rsbd_75mm.zip\" target=\"_blank\"\u003eCAD Drawings (75mm)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"http:\/\/gavazziautomation.com\/nsc\/HQ\/EN\/soft_starters\" target=\"_blank\"\u003eScroll Compressor Soft Starter Selector Tool\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNote\u003c\/h3\u003e\n\u003cp\u003eFor more detailed specifications and installation instructions, please refer to the datasheet linked above. The product is designed to provide reliable soft starting for scroll compressors with automatic load adaptation, ensuring energy efficiency and equipment longevity.\u003c\/p\u003e","published_at":"2025-08-11T05:19:34+05:30","created_at":"2025-08-11T05:19:35+05:30","vendor":"Waldom Electonics","type":"","tags":["CARLO","IMPORT_CSV","WLDM"],"price":7978684,"price_min":7978684,"price_max":7978684,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":50590574707005,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"RSBD4050EV61HP","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"RSBD4050EV61HP","public_title":null,"options":["Default Title"],"price":7978684,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"RSBD4050EV61HP","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/RSBD4050EV61HP_50927139_4dbe11b2.jpg?v=1754869779"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/RSBD4050EV61HP_50927139_4dbe11b2.jpg?v=1754869779","options":["Title"],"media":[{"alt":null,"id":45772495683901,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/RSBD4050EV61HP_50927139_4dbe11b2.jpg?v=1754869779"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/RSBD4050EV61HP_50927139_4dbe11b2.jpg?v=1754869779","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eCARLO GAVAZZI RSBD4050EV61HP Three-Phase Scroll Compressor Soft Starter\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eRSBD4050EV61HP\u003c\/strong\u003e from \u003cstrong\u003eCARLO GAVAZZI\u003c\/strong\u003e is a high-performance soft starter designed specifically for scroll compressors, heat pumps, chillers, and air-conditioning units. This device features an innovative auto-adaptive algorithm that automatically adjusts start parameters to optimize inrush current reduction and ensure smooth compressor operation.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSelf-learning algorithm dynamically adjusts start parameters for each compressor load\u003c\/li\u003e\n\u003cli\u003eNo user adjustments required, ensuring ease of installation and setup\u003c\/li\u003e\n\u003cli\u003eLimits starting current of 3-phase compressors effectively\u003c\/li\u003e\n\u003cli\u003eFast ramp-up time of less than 1 second, even under high-pressure differences\u003c\/li\u003e\n\u003cli\u003eCompact design available in 12-45 Arms (45 mm housing) and 55-95 Arms (75 mm housing)\u003c\/li\u003e\n\u003cli\u003eBuilt-in HP (High Pressure) function to handle locked rotor conditions during startup\u003c\/li\u003e\n\u003cli\u003eTwo-phase control with phase current balancing for smoother operation\u003c\/li\u003e\n\u003cli\u003eInternally bypassed to reduce heat dissipation within the panel\u003c\/li\u003e\n\u003cli\u003eGuided online selection tool for model compatibility based on compressor brand\/model\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003cth\u003eManufacturer\u003c\/th\u003e\n\u003cth\u003eCountry of Origin\u003c\/th\u003e\n\u003cth\u003eUOM\u003c\/th\u003e\n\u003cth\u003eDatasheet\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRSBD4050EV61HP\u003c\/td\u003e\n\u003ctd\u003eCARLO GAVAZZI\u003c\/td\u003e\n\u003ctd\u003eMT\u003c\/td\u003e\n\u003ctd\u003eEA\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-CG\/RSBD4050EV61HP.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eModel Selection and Options\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eRated Current\u003c\/th\u003e\n\u003cth\u003eHousing\u003c\/th\u003e\n\u003cth\u003eControl Voltage\u003c\/th\u003e\n\u003cth\u003eProduct Version\u003c\/th\u003e\n\u003cth\u003eOrder Code\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e45 Arms\u003c\/td\u003e\n\u003ctd\u003e45 mm\u003c\/td\u003e\n\u003ctd\u003e220 – 400 VAC +10% -15%\u003c\/td\u003e\n\u003ctd\u003eV 61HP\u003c\/td\u003e\n\u003ctd\u003eRSBD4050EV61HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e55 Arms\u003c\/td\u003e\n\u003ctd\u003e75 mm\u003c\/td\u003e\n\u003ctd\u003e220 – 600 VAC +10% -15%\u003c\/td\u003e\n\u003ctd\u003eV 61HP\u003c\/td\u003e\n\u003ctd\u003eRSBD4055EV61HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e70 Arms\u003c\/td\u003e\n\u003ctd\u003e75 mm\u003c\/td\u003e\n\u003ctd\u003e220 – 600 VAC +10% -15%\u003c\/td\u003e\n\u003ctd\u003eV 61HP\u003c\/td\u003e\n\u003ctd\u003eRSBD4070EV61HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e95 Arms\u003c\/td\u003e\n\u003ctd\u003e75 mm\u003c\/td\u003e\n\u003ctd\u003e220 – 600 VAC +10% -15%\u003c\/td\u003e\n\u003ctd\u003eV 61HP\u003c\/td\u003e\n\u003ctd\u003eRSBD4095EV61HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Resources\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"http:\/\/www.productselection.net\/MANUALS\/UK\/mc_rsbd_il.pdf\" target=\"_blank\"\u003eRSBD Instruction Manual (45mm)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"http:\/\/www.productselection.net\/MANUALS\/UK\/mc_rsbd_il.pdf\" target=\"_blank\"\u003eRSBD Instruction Manual (75mm)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"http:\/\/www.productselection.net\/DXF\/mc_rsbd_45mm.zip\" target=\"_blank\"\u003eCAD Drawings (45mm)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"http:\/\/www.productselection.net\/DXF\/mc_rsbd_75mm.zip\" target=\"_blank\"\u003eCAD Drawings (75mm)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"http:\/\/gavazziautomation.com\/nsc\/HQ\/EN\/soft_starters\" target=\"_blank\"\u003eScroll Compressor Soft Starter Selector Tool\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNote\u003c\/h3\u003e\n\u003cp\u003eFor more detailed specifications and installation instructions, please refer to the datasheet linked above. The product is designed to provide reliable soft starting for scroll compressors with automatic load adaptation, ensuring energy efficiency and equipment longevity.\u003c\/p\u003e"}
Unfortunately I havent tested the 5G, Only difficult part was connecting antennas. But everything is good, by default it runs on Qualcom's QMI mode, Had to switch to MBIM and it works good with Windows. Planning to run with OpenWRT soon.
