{"product_id":"allen-bradley-25-rf033-dl-powerflex-520-series-emc-line-filter","title":"Allen-Bradley 25-RF033-DL PowerFlex 520-Series EMC Line Filter","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAllen-Bradley 25-RF033-DL\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a dedicated Electromagnetic Compatibility (EMC) line filter engineered specifically for the PowerFlex 520-Series (PowerFlex 523 and 525) AC drives. This critical peripheral mitigates radio frequency interference (RFI) and electromagnetic interference (EMI) generated by the drive's high-speed switching transistors. We offer this unit as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New and Original\u003c\/strong\u003e, ensuring your motor control system meets stringent CE compliance standards and operates without disrupting sensitive nearby electronics.\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\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification Details\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 Number\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e25-RF033-DL\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eDrive Compatibility\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePowerFlex 520-Series (Frame C)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCurrent Rating\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e33 Amps\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eVoltage Range\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e380–480V AC, 3-Phase\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eFunction\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eS-Type EMC Line Filter\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\u003eFootprint (Under-drive) or Side-mount\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eEnvironmental Rating\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIP20 \/ NEMA Type 1\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFootprint Design Savings:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe 25-RF033-DL utilizes a \"footprint\" mounting configuration. You can mount the PowerFlex drive directly on top of the filter, which saves significant horizontal DIN rail space and simplifies cabinet layout in high-density control panels.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSuperior Noise Suppression:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThis filter reduces conducted emissions to levels required for EN61800-3 Category C1 or C2. It prevents high-frequency noise from \"leaking\" back into the primary power grid, protecting PLCs, sensors, and communication networks from data corruption.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSimplified Grounding Logic:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe integrated design provides a low-impedance path to ground for high-frequency common-mode current. This significantly reduces the risk of bearing currents in the connected motor, potentially extending the motor's operational lifespan.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eThermal Resilience:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEngineered for industrial environments, the 25-RF033-DL maintains high attenuation performance even under fluctuating thermal loads within the cabinet, ensuring consistent uptime for critical manufacturing processes.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use the 25-RF033-DL with any PowerFlex drive?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. This filter specifically matches the physical dimensions and electrical requirements of Frame C PowerFlex 520-Series drives. Always verify the frame size of your drive (A, B, C, D, or E) before selecting a line filter.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIs this filter required if my drive already has an internal filter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMany PowerFlex 525 drives include a basic internal filter. However, for environments with strict emission standards (like hospitals or residential-adjacent industrial zones) or when using long motor cables, the 25-RF033-DL provides the necessary higher-level attenuation that internal components cannot achieve alone.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this unit come in original packaging?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. We supply the 25-RF033-DL in its\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eoriginal factory packaging\u003c\/strong\u003e, complete with the manufacturer's seal. This guarantees that you receive an authentic, unused Allen-Bradley component.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat are the installation precautions?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEnsure the shortest possible lead length between the filter and the drive. Keep the input (line) and output (load) cables separated to prevent \"cross-talk,\" which can bypass the filter’s effectiveness.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":52774173966645,"sku":"25-RF033-DL","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/25-RF033-DL.jpg?v=1776822514","url":"https:\/\/www.5gplc.com\/products\/allen-bradley-25-rf033-dl-powerflex-520-series-emc-line-filter","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}