R911380301 (MSK050C-0300-NN-S1-UP1-NSNN)

Name: R911380301 (MSK050C-0300-NN-S1-UP1-NSNN)
Brand: Indramat Motors
SKU: MSK050C-0300-NN-S1-UP1-NSNN
Price: 280.00 USD
Availability: InStock

MSK IndraDyn S Synchronous Motors

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1 Year Warranty Included
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Phone:
1-888-551-3082

Email:
sales@indramat-usa.com

The R911380301 (MSK050C-0300-NN-S1-UP1-NSNN) is part of the IndraDyn S synchronous servomotor series, featuring a frame size of 050 and length C. This motor has a 0300 winding code and delivers a continuous torque of 5.5 Nm at standstill (100 K), with a maximum torque of 15.0 Nm and a continuous current of 3.4 A. The shaft is keywayed with a sealing ring according to DIN 6885-1. The integrated singleturn optical encoder uses Hiperface interface, provides 128 signal periods, and connects via a 240° rotatable electrical connector. The electrically-releasing holding brake produces 6 Nm of torque. Cooling is achieved through natural convection. The housing offers resistance to dust, dilute acids, alkaline solutions, mineral oils, sewage, seawater, and water jets. Winding inductivity is 45,100 mH; maximum current is 12.4 A. Design options include standard and explosion protection.

Technical Specifications

Product Type
IndraDynamic S motors

Frame Size
050

Frame Length
C

Winding Code
0300

Encoder Type
Single-Turn Optical Encoder with Hiperface

Data Memory
Yes

Holding Brake
Yes

Holding Torque Value
6 Nm

Electrical Connector
240° Rotatable

Shaft Type
With Keyway, According To DIN 6885-1

Compatibility
Rexroth IndraDrive System.

Frequently Asked Questions

How does the MSK050C-0300-NN-S1-UP1-NSNN assist safe motion stop in vertical axes or power-loss events?

It includes a 6 Nm holding brake with electrically released function. This secures loads reliably during shutdowns or emergency stops.

What benefits does the encoder design provide during panel or machine-side integration?

It features a 240° rotatable connector. This allows flexible cable alignment and easier installation in confined spaces.

How does the MSK050C-0300-NN-S1-UP1-NSNN respond to sudden load demands in fast motion sequences?

It delivers up to 15.0 Nm peak torque. This supports acceleration-intensive cycles without compromising thermal or mechanical stability.

What influence does the winding inductivity have on servo response in low-speed motion control?

A 45.100 mH inductivity enables smoother current flow and better stability. It slightly moderates current rise in highly dynamic systems.

How does the keyed shaft improve performance in backlash-sensitive couplings?

The shaft with keyway ensures secure, torque-positive engagement. It minimizes micro-slip and supports repeatable torque transfer under variable load.

Common Misspellings

MSK050C0300NNS1UP1NSNN

MSK050C 0300 NN S1 UP1 NSNN

MSK-050C-0300-NN-S1-UP1-NSNN

MSK50C-0300-NN-S1-UP1-NSNN

Internal Product Review

The model MSK050C-0300-NN-S1-UP1-NSNN is a IndraDyn S servo motor offering a 6 Nm electrically released holding brake. It includes natural convection cooling, 128-signal-period optical encoder with Hiperface, and 45.100 mH winding inductivity. Its shaft with keyway allows secure mechanical coupling and reliable torque transmission.