1-888-551-3082 | 1-919-443-0207 | [email protected]

R911385121 (KSM02.1B-041C-42N-S3-HG0-ET-NN-D7-ES-FW)

KSM Motor Integrated Servo Drives

KSM02.1B-041C-42N-S3-HG0-ET-NN-D7-ES-FW Series Image

Call For Quote

Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping

Phone

Part Number

+Add a message

Message

Request a Replacement

Request a Repair

Quote Both

Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping

Current response time:

3 Minutes 2 Seconds

Phone:
1-888-551-3082

Email:
[email protected]

The Bosch Rexroth Indramat R911385121 (KSM02.1B-041C-42N-S3-HG0-ET-NN-D7-ES-FW) is a KSM servo drive designed for industrial use. It is a second series product featuring a design type 1, with a winding size and length of 42 and 041C respectively. This naturally cooling unit offers basic performance, weighing an accessible 12.35lb, and having user-friendly, multi-Ethernet capabilities for master communication. Notable features include a capacitive encoder and an optional External master communication multi-Ethernet design. It delivers a maximum torque of 9.4 Nm, an electrical speed of up to 5500 rpm, and a thermal time constant of 13 minutes. Furthermore, it operates at a continuous torque of 2.2Nm when at standstill, and secure IP65 protection ensures durability. Its power section can handle an input voltage of 540-750V. Among its key performance data, it records a steady sound pressure level, rated at less than 75dB. The R911385121 (KSM02.1B-041C-42N-S3-HG0-ET-NN-D7-ES-FW) can be shipped worldwide and is backed by a one-year warranty.

Technical Specifications

Design Type
1

Winding
42

Size
041

Length
C

Cooling
Natural

Performance
Basic

Weight
12.35 lb (5.6 kg)

Interface
Multi-Ethernet

Encoder
Hiperface single-turn, 16 signal periods

Maximum Torque
9.4 Nm

Maximum Current
6.8 Amperes

Maximum Electrical Speed
5500 rpm

Thermal Time Constant
13 minutes

Rotor Inertia
0.00017 kgm2

Thermal Class (EN 60034-1)
155

Continuous Torque (60K standstill)
2.2 Nm

Voltage Constant (20o C)
98.2 V/1000rpm

Torque Constant (20o C)
1.60 Nm/A

Protection Class
IP 65

SCCR (Short Circuit Current Rating)
42000 rms

Maximum Bypass Current
25.0 Amperes

Sound Pressure Level
less than 75dB (A)

Rated Input Voltage (Power Section)
540 – 750 Volts

DC Bus capacitance
0.012 mF

Switching Frequencies
4 kHz / 8kHz

Mounting Altitude
1000 meters above sea level

Common Misspellings

1620 Old Apex Road
Cary, NC 27513, USA

Toll Free: 1-888-551-3082
International: 1-919-443-0207

Fax: 1-919-867-6204

[email protected]

Shipping & Payment Options

Warranty

Indramat USA 1 Year Warranty

Repair

We offer a repair service for the KSM02.1B-041C-42N-S3-HG0-ET-NN-D7-ES-FW.

Exchange

Want to sell your KSM02.1B-041C-42N-S3-HG0-ET-NN-D7-ES-FW?

Indramat Is Trusted By

Quick Links

Terms and Policies

North Carolina Office

Indramat USA
1620 Old Apex Road
Cary, NC 27513
USA

Phone

Toll Free: 1-888-551-3082
International: 1-919-443-0207

Indramat USA sells factory new and pre-owned surplus products and maintains channels to procure supply. Indramat USA is not affiliated with nor an authorized distributor or representative of any manufacturers, brands or products listed. Designated trademarks, brand names, and brands appearing herein are the property of their respective owners.