{"product_id":"abb-acs355-03e-07a3-4-acs355-variable-frequency-drive","title":"ABB ACS355-03E-07A3-4 ACS355 Variable Frequency Drive","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eEngineered for high-performance speed and torque control of AC induction and permanent magnet motors, the \u003cstrong\u003eACS355-03E-07A3-4\u003c\/strong\u003e represents a highly versatile general machinery drive within the \u003cstrong\u003eABB ACS355\u003c\/strong\u003e series. This compact \u003cstrong\u003evariable frequency drive\u003c\/strong\u003e is optimized for cabinet installation, featuring an IP20 enclosure rating and integrated safe torque off (STO) functionality to enhance system safety and efficiency in automated production environments.\u003c\/p\u003e\n\n\u003cp\u003eOperating with a three-phase input voltage range of 380 to 480 V AC, this drive delivers a continuous output current of 7.3 A and a nominal power output of 3 kW (3 HP). Its flexible control interface and support for multiple fieldbus protocols make it straightforward to integrate into existing industrial networks and automation architectures.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eScalar and vector control modes for precise motor speed and torque regulation.\u003c\/li\u003e\n  \u003cli\u003eIntegrated Safe Torque Off (STO) functional safety, certified to SIL3\/PL e.\u003c\/li\u003e\n  \u003cli\u003eBuilt-in brake chopper as standard to handle regenerative energy during deceleration.\u003c\/li\u003e\n  \u003cli\u003eUniform height and depth across frame sizes, enabling clean and space-efficient cabinet layouts.\u003c\/li\u003e\n  \u003cli\u003eFlashDrop compatibility for rapid, unpowered drive parameterization and commissioning.\u003c\/li\u003e\n  \u003cli\u003eHigh overload capacity to support heavy-duty machinery starts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eConveyor and material handling systems\u003c\/li\u003e\n  \u003cli\u003ePackaging and labeling machinery\u003c\/li\u003e\n  \u003cli\u003eFood and beverage processing equipment\u003c\/li\u003e\n  \u003cli\u003eMixers, agitators, and centrifuges\u003c\/li\u003e\n  \u003cli\u003eIndustrial fans, pumps, and compressors\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eManufacturer\u003c\/strong\u003e\n      \u003ctd\u003eABB\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003ePart Number \/ Model\u003c\/strong\u003e\n      \u003ctd\u003eACS355-03E-07A3-4\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eProduct Series\u003c\/strong\u003e\n      \u003ctd\u003eACS355\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eProduct Type\u003c\/strong\u003e\n      \u003ctd\u003eVariable Frequency Drive (VFD)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eInput Voltage Range\u003c\/strong\u003e\n      \u003ctd\u003e380 to 480 V AC (+10% \/ -15%)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eNumber of Phases\u003c\/strong\u003e\n      \u003ctd\u003e3-Phase\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eInput Frequency\u003c\/strong\u003e\n      \u003ctd\u003e48 to 63 Hz\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eNominal Output Power\u003c\/strong\u003e\n      \u003ctd\u003e3 kW (3 HP)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eContinuous Output Current\u003c\/strong\u003e\n      \u003ctd\u003e7.3 A\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eEnclosure Class\u003c\/strong\u003e\n      \u003ctd\u003eIP20 (Open Type)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eFrame Size\u003c\/strong\u003e\n      \u003ctd\u003eR1\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eOperating Temperature Range\u003c\/strong\u003e\n      \u003ctd\u003e-10 to 50 degC (no frost allowed)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eDimensions (H x W x D)\u003c\/strong\u003e\n      \u003ctd\u003e169 mm x 70 mm x 161 mm\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eWeight\u003c\/strong\u003e\n      \u003ctd\u003e1.20 kg\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eConnections and Interfaces\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eTerminal Group\u003c\/th\u003e\n      \u003cth\u003eTerminal Identifier\u003c\/th\u003e\n      \u003cth\u003eDescription\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003ePower Input\u003c\/strong\u003e\n      \u003ctd\u003eU1, V1, W1\u003c\/td\u003e\n      \u003ctd\u003e3-Phase mains supply connection\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003ePower Output\u003c\/strong\u003e\n      \u003ctd\u003eU2, V2, W2\u003c\/td\u003e\n      \u003ctd\u003e3-Phase motor connection\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eBrake Resistor\u003c\/strong\u003e\n      \u003ctd\u003eBRK+, BRK-\u003c\/td\u003e\n      \u003ctd\u003eExternal braking resistor connection\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eSafety Interface\u003c\/strong\u003e\n      \u003ctd\u003eOUT1, OUT2, SGND\u003c\/td\u003e\n      \u003ctd\u003eSafe Torque Off (STO) circuit connections\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eControl I\/O\u003c\/strong\u003e\n      \u003ctd\u003eDI1 to DI5, AI1, AI2, AO\u003c\/td\u003e\n      \u003ctd\u003eConfigurable digital and analog control terminals\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Designed for DIN-rail or direct screw mounting inside a clean, dry, and dust-free control cabinet.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClearance:\u003c\/strong\u003e Ensure a minimum of 75 mm clearance above and below the unit, and 0 mm clearance on the sides to permit side-by-side mounting.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrounding:\u003c\/strong\u003e Connect the protective earth (PE) terminal to the main cabinet ground bus using low-impedance cabling.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShielding:\u003c\/strong\u003e Always use shielded motor cables to mitigate electromagnetic interference (EMI) and comply with local EMC regulations.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":52701955883371,"sku":"ACS355-03E-07A3-4","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/acs355-03e-07a3-4-p3qium1ugrp_12b86cf5-47be-4d45-803b-9a5a83c0ca1a.jpg?v=1766478073","url":"https:\/\/www.plcprotech.com\/products\/abb-acs355-03e-07a3-4-acs355-variable-frequency-drive","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}