1 year warranty
The Delta ECMA-J11330R4 is a high-performance three-phase AC servo motor designed for precision motion control in industrial automation applications. Part of Delta's ASDA-A2 series servo system, this motor delivers 3 kW of rated power at 3000 RPM with a rated torque of 9.55 Nm. The motor features a low to medium inertia design with a 130 mm frame size and is equipped with a 20-bit incremental encoder providing 1,280,000 pulses per revolution for exceptional positioning accuracy. Designed for 400 VAC supply voltage, the motor incorporates an oil seal for enhanced reliability and includes keyway with screw hole for secure shaft coupling. With IP65 protection rating and maximum speed capability of 4500 RPM, the ECMA-J11330R4 is suitable for demanding applications including CNC machinery, robotic arms, packaging equipment, precision machining centers, and automated manufacturing systems requiring high-precision motion control and smooth operation.
Item Details
- Brand Name: Delta
- Manufacturer: Delta Electronics, Inc.
- Item Type Name: AC Servo Motor
- Product Family / Series: ECMA-J Series / ASDA-A2 Series
- Part Number: ECMA-J11330R4
- Motor Type: Three-phase permanent magnet AC servo motor
Product Specifications
- rated_power: 3 kW
- rated_torque: 9.55 Nm
- rated_speed: 3000 RPM
- maximum_torque: 28.65 Nm
- maximum_speed: 4500 RPM
- supply_voltage: 400 VAC
- encoder_type: 20-bit incremental
- encoder_resolution: 1280000 pulses/rev
- frame_size: 130 mm
- shaft_diameter: 24 mm
- inertia_class: Low to medium inertia
- protection_rating: IP65
- frequency_response: Up to 1 kHz
- brake: Without brake
- shaft_configuration: Keyway with screw hole
- oil_seal: With oil seal
Additional Details
- Country of Origin*: Taiwan
- Certifications / Approvals: CE compliant
- Applications: CNC machinery, robotic arms, packaging equipment, machining centers, textile machinery, injection molding, printing equipment, automated production lines
- Compatible Drives: ASDA-A2 400V Series Servo Drives
- Communication Protocols: CANopen, DMCNET, EtherCAT (drive dependent)
*Country of origin may vary.
Measurements
- Flange Dimension: 130 mm x 130 mm
All PLC Direct products come with a 1-year warranty. The warranty is issued by PLC Direct. Warranty coverage commences at the date of purchase. The warranty is for mechanical defects or failures not caused by human factors including but not limited to (a) incorrect installation, (b) operating the unit in sub-optimal conditions or in scenarios not recommended by the manufacturer, (c) poor unit maintenance, etc. The warranty does not cover programming or software related issues.
If the product is eligible for PLC Direct’s warranty coverage and the customer encounters an issue with the product, we will request the item is shipped to us for diagnosis and examination. Regardless of the cause of product issues, the customer will bear responsibility for the cost of shipping the unit to PLC Direct for evaluation. Where the unit was damaged by human factors, we will offer a repair or replace quote; in cases where damage was caused by human factors, the customer is responsible for the cost of shipping the repaired/replaced unit from PLC Direct to the customer. Where the unit was not damaged by human factors but is covered by PLC Direct’s warranty, we will repair or replace the unit at our cost (or, in rare cases, refund you your purchase); in such cases, PLC Direct will bear the cost of shipping the repaired or replaced product back to the customer. It is up to PLC Direct’s discretion whether to repair, replace, or refund the customer in such cases. Diagnoses can take time to complete based on technician availability and the complexity of diagnosis.
In no event shall PLC Direct be liable for any damages except actual damages up to, but not exceeding, the amount paid to us for the product, including we shall not be liable for any consequential or indirect damages or lost profits whether or not advised of same.
PLC Direct offers free shipping worldwide. Product ship from a various warehouses worldwide based on the customer's and the product's location. The estimated delivery date on the product page is PLC Direct's best estimated assuming a US-based shipping destination.
Regardless of where the product is shipping from, PLC Direct covers all duties for US-based shipping destinations. For non-US-based shipping destinations, customers are responsible for duties as appropriate.
PLC Direct's focus is on balancing price with lead time. Some but not all products can be expedited. If you have questions about delivery ETAs, please contact our team.
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