{"product_id":"vfd004el21w-el-w-series-230v-ac-drive-0-5hp-2-5-amps","title":"VFD004EL21W EL-W Series 230V AC Drive 0.5HP 2.5 Amps","description":"\u003ch2\u003eDelta VFD004EL21W(-1) EL-W Series – 230V 0.5HP Single-Phase AC Drive\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eDelta VFD004EL21W(-1)\u003c\/strong\u003e is a compact 230V single-phase drive from the \u003cstrong\u003eEL-W Series\u003c\/strong\u003e. It delivers 0.5HP (0.4kW) with 2.5 Amps output. Perfect for small motor applications where space and simplicity matter.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e0.5HP Output: 0.4kW power with 2.5 Amps current rating\u003c\/li\u003e\n\u003cli\u003e230V Input: Single-phase input simplifies installation\u003c\/li\u003e\n\u003cli\u003eUltra-Compact: Small footprint saves valuable panel space\u003c\/li\u003e\n\u003cli\u003eLightweight: Only 2.2 lbs (1.0 kg) for easy handling\u003c\/li\u003e\n\u003cli\u003eReliable Performance: Ideal for fans, pumps, and conveyors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specs – Delta VFD004EL21W(-1)\u003c\/h2\u003e\n\u003cp\u003eThis \u003cstrong\u003eEL-W Series Drive\u003c\/strong\u003e offers reliable V\/Hz control for small motor applications. Key specs below:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: Delta Products\u003c\/li\u003e\n\u003cli\u003eModel: \u003cstrong\u003eVFD004EL21W(-1)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eInput: 230V AC, 1-phase\u003c\/li\u003e\n\u003cli\u003eOutput: 0.5HP (0.4kW), 2.5 Amps\u003c\/li\u003e\n\u003cli\u003eControl Mode: V\/Hz (Scalar)\u003c\/li\u003e\n\u003cli\u003eEnclosure: IP20\u003c\/li\u003e\n\u003cli\u003eWeight: 2.2 lbs (1.0 kg)\u003c\/li\u003e\n\u003cli\u003eDimensions: 3.62 x 3.23 x 6.38 inches (W x H x D)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eInstallation \u0026amp; Package\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eDelta VFD004EL21W(-1)\u003c\/strong\u003e installs quickly in tight spaces. Its lightweight design means no heavy lifting.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMounting: Panel mount with included hardware\u003c\/li\u003e\n\u003cli\u003eWiring: Simple terminal connections for 2.5A\u003c\/li\u003e\n\u003cli\u003eCooling: Natural convection – minimal airflow needed\u003c\/li\u003e\n\u003cli\u003ePackage: 1x drive, manual, mounting accessories\u003c\/li\u003e\n\u003cli\u003eShipping: Via FedEx, UPS, or DHL\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e1. What size motor works best with this drive?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eVFD004EL21W(-1)\u003c\/strong\u003e matches perfectly with 0.5HP or smaller 230V 3-phase motors. The 2.5A output provides ample current for small applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. Can I use this for a small fan or pump?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The \u003cstrong\u003eEL-W Series\u003c\/strong\u003e works great for fans, pumps, and conveyors up to 0.5HP. The compact size fits small equipment perfectly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3. What does the (-1) mean in the model number?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe (-1) indicates a specific revision or packaging variant. Both \u003cstrong\u003eVFD004EL21W\u003c\/strong\u003e and \u003cstrong\u003eVFD004EL21W(-1)\u003c\/strong\u003e share the same electrical specifications and performance.\u003c\/p\u003e","brand":"Delta","offers":[{"title":"Default Title","offer_id":51596521930884,"sku":"VFD004EL21W","price":168.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/7454\/7844\/files\/VFD004EL21W.jpg?v=1772809191","url":"https:\/\/www.etowonauto.com\/nb\/products\/vfd004el21w-el-w-series-230v-ac-drive-0-5hp-2-5-amps","provider":"Etowon Auto","version":"1.0","type":"link"}