Siemens Torque Motor 1FW3285-3EJ65-5DP0-Z - Variable Variable RPM
Siemens Torque Motor 1FW3285-3EJ65-5DP0-Z - Variable Variable RPM
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Condition: Surplus Original Packaging
Photos reflect the item’s current condition and details. If the item arrives in a condition that differs from what is shown or described, it may be eligible for return or refund. Please review our product condition guide prior to purchasing.
MPN: 1FW3285-3EJ65-5DP0-Z
Stock #: 0526-01416
Product Specifications
- Manufacturer: Siemens
- MPN / Model: 1FW3285-3EJ65-5DP0-Z
- Product Type: Complete Torque Motor, Permanently Excited Synchronous Direct-Drive
- Series: SIMOTICS T-1FW3
- Frame: 285
- Cooling: Water-Cooled
- Duty Type: Inverter Duty
- Compatible Converter: SINAMICS S120 or Compatible Siemens Converter
- Manufacture Date: September 29, 2022
- Manufacture Location: Siemens AG, Bad Neustadt a.d. Saale, Germany
- Gross Weight: 1,006.8 kg
- Serial Number: YF P9642 7709 01
- Variant: Z (Special Customer-Specified Configuration)
- Certifications: UL, CE, EAC
- Stock Number: 0526-01416
Product Description
The Siemens 1FW3285-3EJ65-5DP0-Z is a SIMOTICS T-1FW3 complete torque motor, a permanently excited synchronous direct-drive motor designed for high-torque, low-speed rotary axis applications. The 1FW3 series motors are water-cooled and built for demanding industrial environments including metal forming, plastics processing, marine systems, and the process industry. These motors are direct drives, eliminating the need for gearboxes, belts, or hydraulic assemblies, which reduces mechanical backlash and maintenance requirements while increasing drive train stiffness and positional accuracy.
This unit carries the 285 frame designation and is classified as inverter duty per the nameplate, intended for use with SINAMICS S120 or compatible Siemens converter systems. The motor was manufactured on September 29, 2022 at Siemens AG in Bad Neustadt a.d. Saale, Germany, and carries UL and CE certifications along with EAC marking. Gross weight per the crate label is 1,006.8 kg. Serial number YF P9642 7709 01 is visible on the crate label. The part number suffix Z indicates a special variant with customer-specified configuration. The mounting set includes a torque arm, clamping element, and centering sleeve.
