{"product_id":"fanuc-servo-amplifier-high-current-drive-a06b-6090-h004","title":"FANUC Servo Amplifier | High-Current Drive A06B-6090-H004","description":"\u003ch2\u003eHigh-Current Drive for Demanding CNC: The FANUC A06B-6090-H004 Servo Amplifier\u003c\/h2\u003e\n\u003cp\u003eThe FANUC \u003cstrong\u003eA06B-6090-H004\u003c\/strong\u003e is a high-output servo amplifier built for powerful CNC machine tools. It delivers a substantial 40 Amps of continuous current to drive large servo or spindle motors. This unit is designed for reliable, high-torque performance in industrial machining applications. Its versatile mounting and standard power input simplify integration into existing systems.\u003c\/p\u003e\n\u003ch3\u003eCore Performance \u0026amp; Electrical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #2e86c1;\"\u003e\u003cstrong\u003eProduct Identification:\u003c\/strong\u003e FANUC \u003cstrong\u003eA06B-6090-H004\u003c\/strong\u003e Servo Amplifier.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Output Current:\u003c\/strong\u003e High 40 Amps continuous for demanding motor loads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Power:\u003c\/strong\u003e Single-phase 200-230V AC, compatible with 50\/60 Hz mains.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput to Motor:\u003c\/strong\u003e Provides up to 230V AC for motor operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Rating:\u003c\/strong\u003e Designed for high-power applications, typically in the 5-10kW range.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePhysical Design \u0026amp; Installation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Flexibility:\u003c\/strong\u003e Supports both vertical and wall-mounted installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCooling System:\u003c\/strong\u003e Utilizes forced air cooling (air-cooled) for effective heat dissipation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approximately 11 lbs (4.99 kg) for manageable handling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm Factor:\u003c\/strong\u003e Compact design to save valuable control panel space.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProtection \u0026amp; Environmental Ratings\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eComprehensive Protection:\u003c\/strong\u003e Includes overload, overcurrent, and overvoltage safeguards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e Reliable from 0°C to 55°C (32°F to 131°F).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHumidity:\u003c\/strong\u003e Suitable for standard industrial environments; specific non-condensing limits apply.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Specifically engineered for integration into FANUC CNC systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdditional Technical Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl Interface:\u003c\/strong\u003e Standard FANUC servo interface for connection to CNC controllers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResponse Time:\u003c\/strong\u003e Fast current loop response for dynamic motion control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRegenerative Braking:\u003c\/strong\u003e May require an external regenerative resistor for high-inertia loads.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePackaging, Warranty \u0026amp; Shipping\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Contents:\u003c\/strong\u003e Includes the FANUC servo amplifier unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Warranty:\u003c\/strong\u003e Covered by a standard 12-month warranty.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGlobal Shipping:\u003c\/strong\u003e Available via FedEx, UPS, and DHL express services.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eExpert FAQs for High-Current Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eWhat type of motor is best for this 40A amplifier?\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eThis drive is ideal for large FANUC servo motors or integrated spindle\/servo motors with a continuous current rating near 40A. It's commonly used for main spindle drives or large linear axis motors in heavy machining centers.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eIs a special electrical supply or wiring needed for the 40A current?\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eYes. You need appropriately sized power cables, terminals, and a circuit breaker or fuse rated for at least 50-60A to safely handle the inrush and continuous current. Always follow local electrical codes.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eHow critical is the air cooling, and what happens if it fails?\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eIt is absolutely critical. At full 40A load, significant heat is generated. If the cooling fan fails or airflow is blocked, the amplifier will quickly overheat, trigger a fault, and shut down to prevent damage.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCan this amplifier run on 208V AC power common in North America?\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eThe specified range is 200-230V. 208V is at the very bottom limit. While it may power on, performance will be limited, and the amplifier may fault under heavy load due to undervoltage. A transformer to 220V is recommended.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eWhat is the typical use case for the overload protection feature?\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eIt protects the amplifier and motor during mechanical jams. For example, if a tool crashes or an axis jams, the motor current spikes. The overload protection will trip to prevent burning out the motor windings or damaging the drive's power transistors.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e© 2025 Ubest Automation Limited. All rights reserved.\u003cbr\u003eOriginal Source: \u003ca href=\"https:\/\/www.ubestplc.com\/\"\u003ehttps:\/\/www.ubestplc.com\/\u003c\/a\u003e\u003cbr\u003eContact: \u003ca href=\"mailto:sales@ubestplc.com\"\u003esales@ubestplc.com\u003c\/a\u003e Phone: \u003ca href=\"https:\/\/wa.me\/8618030005825\"\u003e+86 180 3000 5825\u003c\/a\u003e\u003c\/p\u003e","brand":"FANUC","offers":[{"title":"Default Title","offer_id":51413119566106,"sku":"A06B-6090-H004","price":178.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0873\/6240\/4634\/files\/A06B-6090-H004.jpg?v=1764727801","url":"https:\/\/www.ubestplc.com\/products\/fanuc-servo-amplifier-high-current-drive-a06b-6090-h004","provider":"Ubest Automation Limited","version":"1.0","type":"link"}