{"product_id":"abb-acs850-series-acs850-04-025a-2-machinery-drive-module","title":"ABB ACS850 Series ACS850-04-025A-2 Machinery Drive Module","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eACS850-04-025A-2\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eis a high-performance machinery drive module designed to meet the rigorous demands of system integrators and machine builders. Rated at 5.5 kW with a 25 A output capacity for 230 V three-phase systems, this module excels in applications requiring precision torque and speed control, such as material handling in mining, high-speed centrifuges in chemical processing, and complex crane operations in power generation. Its compact footprint and cabinet-ready design facilitate seamless integration into modular control architectures. By leveraging advanced motor control algorithms, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eACS850-04-025A-2\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003esignificantly mitigates mechanical stress on drivetrains, effectively reducing unplanned downtime and optimizing energy consumption in heavy-industrial 24\/7 cycles.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eCharacteristic\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eACS850-04-025A-2\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eABB\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eFinland \/ Estonia\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003ePower Rating\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e5.5 kW (Normal Duty)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eInput Voltage\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e200 - 240 VAC (3-Phase)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOutput Current\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e25 A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eFrequency Range\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e50 \/ 60 Hz\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eEnclosure Class\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIP20\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e16 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eDimensions (H x W x L)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e567 x 165 x 276 mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOperating Temp\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0 to 40 deg C (up to 55 deg C with derating)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eModule for cabinet assembly (Frame A)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eTechnical FAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the ACS850-04-025A-2 support regenerative braking capabilities?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe module includes a built-in brake chopper as standard. For high-inertia applications requiring energy dissipation, you must connect an external braking resistor to the R+ and R- terminals.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this drive compatible with both induction and permanent magnet motors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The ACS850 series utilizes Direct Torque Control (DTC) technology, allowing it to control standard squirrel cage induction motors, permanent magnet motors, and synchronous reluctance motors without requiring encoder feedback in most scenarios.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat should I check if the drive reports a DC Overvoltage fault?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eVerify the deceleration ramp time; if the ramp is too short, the motor acts as a generator. Additionally, inspect the braking resistor circuit and ensure the supply voltage does not exceed 240 VAC + 10%.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan this module be mounted side-by-side with other drives?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes, the ACS850-04 modules are designed for side-by-side cabinet installation. However, ensure that the airflow is not obstructed and that the ambient temperature inside the enclosure remains within the specified Celsius limits.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eEngineering \u0026amp; Installation Guide\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eThermal Management \u0026amp; Airflow:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSince this is an IP20 module intended for cabinet assembly, you must ensure a minimum of 200 mm clearance above and below the unit. The cooling fan pulls air from the bottom; failing to provide adequate cabinet ventilation will lead to thermal derating or premature component failure in high-cycle applications.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEMC and Shielding:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eTo prevent electromagnetic interference in sensitive PLC or DCS environments, use symmetrical shielded motor cables. The shield must be grounded 360 degrees at both the drive end (using the provided EMC clamps) and the motor terminal box to mitigate high-frequency noise.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInput Protection:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAlways install high-speed semiconductor fuses rather than standard circuit breakers to protect the internal DC bus and IGBT power stage. Refer to the ABB hardware manual for specific fuse ratings corresponding to the 25 A input profile.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":52701960175979,"sku":"ACS850-04-025A-2","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/acs850-04-025a-2-zsndflbydyn_c7fa21d8-0b85-45e6-944d-4f171cafab4c.jpg?v=1766478207","url":"https:\/\/www.plcprotech.com\/products\/abb-acs850-series-acs850-04-025a-2-machinery-drive-module","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}