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R911285231 (MDD093B-N-020-N2L-110GL0)

MDD Synchronous Motors

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The Bosch Rexroth MDD093 AC servo motor, model R911285231 (MDD093B-N-020-N2L-110GL0), is part of Rexroth Indramat's sophisticated range of automation products, including servo motors and frequency converters. The motor, recommended for use with the supplier's digital intelligent drive controller, delivers continuous torque of 14.5Nm at a nominal speed of 2000rpm and draws a typical current of 16.9A. Enhanced cooling allows operation at 23.3A, raising torque to 20Nm. The drive incorporates flange mounting (both B05 and B14 types) and either natural or surface cooling modes. The motor, conforming to UL standards, offers reliable operation in an IP65-rated enclosure and operates optimally between 0-45 degrees Celsius. Further features include a thermal time constant of 50 minutes, 7.6mH winding inductance, class-R balance, digital servo feedback, and left-side power connector. The servo motor comes with a plain shaft for continuous power delivery. Warranty coverage is provided by Indramat USA.

Technical Specifications

Product Type
AC Servo Motor

Motor Design
Operated with digital intelligent drive controller

Flange Mounting
B05 and B14

Centering Diameter
110 mm

Motor Housing
Suitable for natural and surface cooling

Nominal Speed
2000 rpm

Continuous Torque
14.5 Nm

Rated Current
16.9 A

Current at Surface Cooling Mode
23.3 A

Protection Category
IP65

Thermal Time Constant
50 min

Winding Inductance
7.6 mH

Balance Class
R

Servo Feedback
Digital

Power Connector
Left-side

Output Shaft
Plain

Maximum Theoretical Torque
45.1 Nm

Working Temperature Range
0 to +45 degree Celsius

Shipping
Global Delivery

Compliance
UL Standards

Common Misspellings

Shipping & Payment Options
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Warranty
1-year-warranty
Indramat USA 1 Year Warranty
Repair
We offer a repair service for the MDD093B-N-020-N2L-110GL0.
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