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R911245503 (RAC 4.1-300-460-API-W1)

RAC Spindle Drive Controllers

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[email protected]

The Bosch Rexroth R911245503 (RAC 4.1-300-460-API-W1) is a high-functioning motor drive controller, ideal for controlling automated control elements such as mills, routers, and lasers. With a built-in automatic position control loop, it accurately controls the lowest of speeds. It features a speed set-point via a 0 to 10V connection on typical NCs, along with an additional encoder for adapting spindle feedback and extra interface via an incremental encoder. The controller's continuous output rates at 93kW and a feedback output of 60kW. The R911245503 (RAC 4.1-300-460-API-W1) includes cooling components for adequate ventilation, with optimum operating temperature at 40°C. Its design allows heat dissipation through air slits and the heat sink, enabling automatic cooling from outside the cabinet. The controller requires a dry, dust-free storage environment and careful handling during transport. Included in the purchase is a one-year global warranty from Indramat USA.

Technical Specifications

Product Type
Drive Controller

Functionality
Control motors with automated control

Speed Control
Lowest speeds with precision

Set-point Delivery
0 to 10V connection on normal NC's

Additional Encoder Input
Yes

Additional Interface
Incremental encoder

Continuous Output
93kW

Feedback Continuous Output
60kW

Cooling Device
Yes

Operational Temperature
40° C

Heat Dissipation
Through air slits and heat sink

Packaging
Carton with accessories

Transportation Recommendation
Use a vibration-dampener

Storage Recommendation
Dry and dust-free environment

Shipping
Global

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 RAC 4.1-300-460-API-W1.

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Want to sell your RAC 4.1-300-460-API-W1?

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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.