R911329978 (MSK100C-0450-NN-M2-RP0-RNNN)

Name: R911329978 (MSK100C-0450-NN-M2-RP0-RNNN)
Brand: Indramat Motors
SKU: MSK100C-0450-NN-M2-RP0-RNNN
Price: 330.00 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 Indramat MPN R911329978 (MSK100C-0450-NN-M2-RP0-RNNN) is an IndraDyn S synchronous servomotor featuring a size 100, C-length frame and a shaft with keyway per DIN 6885. It is designed for natural convection cooling and is equipped with a right-side power connector and an optical multiturn absolute encoder (EnDat2.1, 2048 signal periods). The motor has a continuous current at standstill (100 K) of 43.5 A, continuous torque at standstill of 43.5 Nm, maximum current of 159.3 A, and maximum torque of 148.0 Nm. Winding inductivity is specified at 1,600 mH. The unit operates within thermal class 155 (EN 60034-1), supports flexible installation orientations, and does not include a holding brake. Proper installation is required to prevent fluid accumulation at the output shaft, and no additional varnish is to be applied to the housing in hazardous environments. The motor is designed to withstand both radial and axial forces and must be operated within the recommended temperature range to avoid derating. Safety procedures necessitate complete power disconnection before maintenance. Voltage deviations and discharge currents can occur if grounding connectors are improperly installed.

Technical Specifications

Installation Regulation
According to documentation

Safety Instructions Compliance
Required

Frame Length
C

Degree of Protection
IP 67

Installation Orientation
Any

Keyway Shaft Design
DIN 6885 Specifications

Operational Forces
Radial and Axial

Performance Deration
Outside of ambient temperature range

Thermal Class
155 (EN 60034-1)

Electrical Power Connection
Must be disconnected during service or maintenance

Surface Temperature
Hot to the touch, may cause burns

Mounting and Handling
Accordance with statutory regulations

Environmental Impact
No harmful substances

Type Plate Location
On housing

Voltage Deviation Risk
Possible during fault conditions

Backup Support
1 Year

Global Dispatch
Available

Frequently Asked Questions

Why is a right-side connector used in MSK100C-0450-NN-M2-RP0-RNNN?

MSK100C-0450-NN-M2-RP0-RNNN right-side connector supports installations where power feeds from the right, reducing cable crossovers and improving cabinet organization.

How does the encoder achieve feedback precision on MSK100C-0450-NN-M2-RP0-RNNN?

MSK100C-0450-NN-M2-RP0-RNNN encoder uses 2048 signal periods per revolution to deliver high-resolution positional data for precise synchronization between motor and controller.

What benefit does natural convection provide MSK100C-0450-NN-M2-RP0-RNNN?

MSK100C-0450-NN-M2-RP0-RNNN evenly disperses heat across its casing, preventing overheating and extending component life without requiring active cooling systems.

How does a keyway shaft improve torque transfer on MSK100C-0450-NN-M2-RP0-RNNN?

MSK100C-0450-NN-M2-RP0-RNNN keyed shaft anchors the hub mechanically, preventing slip and ensuring exact rotational synchrony with connected components.

What happens at maximum current of 159.3 A on MSK100C-0450-NN-M2-RP0-RNNN?

The variant MSK100C-0450-NN-M2-RP0-RNNN reaches peak torque of 148.0 Nm, enabling short-duration surges during rapid acceleration or heavy load starts without exceeding thermal limits.

Common Misspellings

MSK100C0450NNM2RP0RNNN

MSK100C 0450 NN M2 RP0 RNNN

MSK-100C-0450-NN-M2-RP0-RNNN

Internal Product Review

MSK100C-0450-NN-M2-RP0-RNNN combines optical EnDat 2.1 multiturn feedback with a right-side connector. Natural convection ensures quiet, fanless thermal regulation for precise, extended-duty servo applications.