R911201411 (RD51.2-4B-005-P-A2-FW)

Name: R911201411 (RD51.2-4B-005-P-A2-FW)
Brand: Indramat Drives
SKU: RD51.2-4B-005-P-A2-FW
Price: 740.00 USD
Availability: InStock
Rating: 4.4 (9 reviews)

RD 500 Drive Controllers

Rated 4.4 stars (9 total reviews)

In-Stock, Ships 3-5 Days

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The R911201411 (RD51.2-4B-005-P-A2-FW) is a Bosch Rexroth Indramat frequency converter from the VFC series, designed for use with three-phase AC supply voltages from 380 to 480 V (±10%). This converter supports a rated current of 30 A and achieves peak currents between 39 A and 60 A depending on duty cycle. Key features include a modular hardware and software architecture, an integrated 15 kW braking resistor with a built-in brake chopper, and thermal overload protection. It offers configurable function blocks for basic PLC requirements and employs the RDwin tool for automatic motor adaptation. The unit utilizes a plate-type heat exchanger for cooling, incorporates a start inhibitor, provides a 24 V standby power supply, and operates at 97%-98% efficiency. Protection is rated at IP20 and optimal operation is specified between 0 and 40°C. The device weighs 12 kg and supports U/f characteristic control with factory-assigned firmware.