{"product_id":"178b1390","title":"178B1390","description":"\u003cp\u003eThe \u003cstrong\u003e178B1390\u003c\/strong\u003e is an AC variable-frequency drive manufactured by Danfoss for the VLT 2800 Low Voltage Drives series. In automated process lines it regulates induction-motor speed by altering output frequency, letting operators match torque to load while lowering energy use and mechanical stress.\u003c\/p\u003e\u003cp\u003eThis model accepts a mains supply of \u003cstrong\u003e200-240 V AC\u003c\/strong\u003e, and its input terminals are designed for \u003cstrong\u003eSingle Phase\u003c\/strong\u003e power, a configuration suited to light industrial panels where three-phase service is unavailable. The inverter delivers a continuous mechanical output of \u003cstrong\u003e0.55 kW\u003c\/strong\u003e, which corresponds to \u003cstrong\u003e0.75 HP\u003c\/strong\u003e on the motor shaft, making it appropriate for small pumps, mixers, and conveyors. A protection category of \u003cstrong\u003eIP20\u003c\/strong\u003e indicates that the housing prevents finger contact with live parts but requires a clean, cabinet-mounted environment for safe operation.\u003c\/p\u003e\u003cp\u003ePhysical layout and interface features support the drive’s role in space-restricted cabinets. The \u003cstrong\u003eBookstyle\u003c\/strong\u003e enclosure narrows the footprint so multiple units can be mounted side by side with minimal clearance. A \u003cstrong\u003eBuilt In Display (SLCP)\u003c\/strong\u003e presents setpoints, status codes, and basic diagnostics without external tools. The drive is supplied \u003cstrong\u003ewithout coating\u003c\/strong\u003e on its circuit boards, a detail acceptable in dry control rooms where conformal protection is unnecessary. Its hardware configuration is classified as \u003cstrong\u003eStandard\u003c\/strong\u003e, meaning no optional I\/O or application-specific firmware is fitted, which aligns with the catalog note of “no application option” and positions the product for general process-control duties.\u003c\/p\u003e","brand":"Danfoss","offers":[{"title":"Refurbished","offer_id":51903163924781,"sku":null,"price":1454.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/7696\/9517\/files\/178b1390__8c44fce3-c8f6-44b8-bff9-03dadfc8331d.webp?v=1770452167","url":"https:\/\/servosupplier.com\/products\/178b1390","provider":"Servo Supplier","version":"1.0","type":"link"}