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R911200423 (RD51.1-4B-018-L-C1-FW)

RD 500 Drive Controllers

Rated 4.9 stars (12 total reviews)

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The R911200423 (RD51.1-4B-018-L-C1-FW) is an industrial drive controller designed by Rexroth Indramat for precise regulation of electrical motor operation in complex industrial settings. This device operates on a three-phase AC supply of 380 to 480 V (±10%) and provides a rated power output of 18 kW. It is equipped with a built-in brake chopper to manage sudden current surges and supports external 24 V standby power connections for continued control in the event of main power loss. The controller supports U/f curve control, mathematical function elements, timers, ramp function generators, and parameter management via a removable user panel. Configuration must be performed by qualified personnel following documented procedures.

Technical Specifications

Product Type
Industrial Drive Controller

Quality Standards
American and European

Housing Unit
High Level Protection

Nominal Input Current
380-480 Volts

Brake Chopper
Included

Rated Power Output
18 Kilowatts

User Panel
Removable with Parameter Copy Function

Configuration
By Highly Trained Engineers

External Connection
24-Volt Stand-By Power Supply

Peak Electrical Power
18 Kilovolts per Ampere

Global Shipping
Available

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-L-C1-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.