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R911253415 (RAC 4.1-300-460-AP0-W1)

RAC Spindle Drive Controllers

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Expedited Lead Times on Select Parts
1 Year Warranty Included
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Phone:
1-888-551-3082

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[email protected]

The R911253415 (RAC 4.1-300-460-AP0-W1) is an AC main spindle drive controller designed for frameless spindle motors requiring numerical regulation and a wide speed range. It supports autonomous spindle positioning, operates on a 3 x AC 400 V (±15%, 50 Hz) or 3 x AC 460 V supply, and provides a rated current of 300 A. The unit features an analogue speed command input of ±10 V and includes a high-resolution INDRAMAT encoder input for spindle feedback. Cooling is achieved with an internal blower and built-in fan. The controller should be installed within an IP54-protected cabinet to prevent moisture ingress.

Technical Specifications

Use
Control for frameless spindle motors

Power Supply
3 x AC 400V, 50Hz

Emergency Off
DC Current Braking

Ventilation
Internal and External

Speed Set-Point
Analogue set-point (+/- 10V)

Additional Encoder Input
Yes

Cooling Cabinet Protection
IP54

Fan Protection
IP24

Relative Humidity
70% or less

Condensation Protection
No

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 RAC 4.1-300-460-AP0-W1.

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Want to sell your RAC 4.1-300-460-AP0-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.