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R911201395 (RD51.1-4B-003-L-DF-FW)

RD 500 Drive Controllers

Rated 4.5 stars (11 total reviews)

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Expedited Lead Times on Select Parts
1 Year Warranty Included
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Current response time:

4 Minutes 24 Seconds

Phone:
1-888-551-3082

Email:
[email protected]

The Indramat MPN R911201395 (RD51.1-4B-003-L-DF-FW) is a RD series converter designed for vertical, level installation within a control cabinet. It features a built-in brake chopper, U/f curve control mode, forced air cooling for units ≥110 kW, and current feedback monitoring through U6, V6, and W6 terminals. Nominal input is 3×AC 380–480 V ±10%, supporting rated power up to 3 kW. Acceptable cable cross-sections for power supply and motor connections are AWG 20 to 10. Safe operation requires a 10 mm² protective conductor and maintenance of relative humidity below 90% without condensation. The converter accommodates a RZC01.1‑XT connection, includes a NAMUR terminal strip, and supports external 24 V standby power for units ≤110 kW. Hazardous voltages may persist for up to five minutes after disconnection due to DC link capacitors; appropriate spacing and airflow must be maintained.

Technical Specifications

Assembly
Perpendicular to a level construction area

Voltage Level
High

Dangerous Voltage Retention
5 minutes after power OFF

Motor Connection
Through U, V and W terminals of X2 connector

Additional Features
Brake Resistor, DC link, Line supply terminals

Relative Humidity
Not more than 90%

Condensation
No

Airflow
No restriction

Heat-sensitive devices distance
Reasonable

Mounting
In Control Cabinet

Cable Distance
Minimum 20cm

Temperature Fluctuation
Not allowed

Protective Conductor
Minimum 10mm2 cross-section

Starting Lockout Mechanism
Yes

Power supply and Motor Connection terminals
Cable-Cross section of AWG 20 to 10

Delivery
Through DHL and FedEx

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-003-L-DF-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.