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

R911203163 (RD51.1-4B-018-P-NN-FW)

RD 500 Drive Controllers

Rated 4.8 stars (5 total reviews)

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4 Minutes 49 Seconds

Phone:
1-888-551-3082

Email:
[email protected]

The Indramat MPN R911203163 (RD51.1-4B-018-P-NN-FW) is an 18 kW drive converter designed for precise motor control in applications such as handling, conveying, robotics, and chemical processing equipment. It utilizes U/f curve control for variable speed operation and features an integrated brake chopper. The device supports a three-phase nominal connecting voltage of 380–480 V AC (±10%) at 50/60 Hz. The cooling method uses a heat dissipation plate, suitable for power ratings below 18.5 kW. Environmental specifications include climate class 3K3, operation within an ambient temperature of 0–40°C, installation height up to 1000 meters, and an IP20 protection rating. Firmware must be ordered separately and preconfigured before commissioning.

Technical Specifications

Product Type
Drive Converter

Control Method
U/f Curve Control

Nominal Connecting Voltage
3 x 380 – 480 V, ±10 %

Current Frequency
50/60 Hz

Compatibility
Rexroth Indramat Verified Products

Built-in Feature
Brake Chopper

Motor Operational Power
18 kW

Environmental Class
3K3

Permissible Ambient Temperature
0 to +40 degree Celsius

Protection Class
IP 20

Installation Altitude
Within 1000 meters

Cooling Method
Plate for Heat Dissipation

Firmware
Order Separately

Shipping
Worldwide

Configuration
Required Before Commissioning.

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]

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Warranty

Indramat USA 1 Year Warranty

Repair

We offer a repair service for the RD51.1-4B-018-P-NN-FW.

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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.