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Call:1-888-551-3082 International: 1-919-443-0207 sales@servosupplier.com
Call:1-888-551-3082 International: 1-919-443-0207 sales@servosupplier.com

DKR04.1-W300E-BT49-01-FW

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The DKR04.1-W300E-BT49-01-FW, produced by Bosch Rexroth Indramat, is a high-quality drive controller specifically designed for use in printing machines and NC machine tools. This product boasts a wide speed range and remarkable precision and is directly connectable to a 3 × 400 ~ 480V main power supply. Key features include an emergency stop shutdown device, an integrated mains contactor, and a SERCOS interface for real-time data exchange. Structurally, it measures 1080 mm in height, 571 mm in width, and 370 mm in depth, with minimum clearance of 80 mm at the top and bottom. It operates optimally at an ambient temperature of +5 to +45 degree Celsius and can generate a maximum power of 125 kW at a peak current of 282 A. An external bleeder resistor dissipates continuous power, and the whole assembly is protected by an IP20 safety class. The model's cooling mechanism operates by air convection.

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Servo Supplier is not an authorized distributor. We sell new surplus and refurbished products. All warranties are with Servo Supplier and not the manufacturer.

2 - 4 Days
Handling Time

30 Day Warranty

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Technical Specifications

Manufacturer


Bosch Rexroth Indramat

Model


DKR04.1-W300E-BT49-01-FW

Purpose


Control and monitoring of electrical motors

Common Use


Printing machines and NC machine tools

Key Features


Integrated mains contactor, Emergency stop shutdown device

Communication Interface


SERCOS

Dimensions (HxWxD)


1080mm x 571mm x 370mm

Safety Distance


80mm (top and bottom)

Operating Power


Max 125 kW

Operating Peak Current


282 A

Operating Ambient Temperature


+5 to +45 degree Celsius

External Bleeder Resistor Power


Continuous 3 kW, Peak 200 kW

Auxiliary Brake Resistor


1.8 Ohm, Max braking energy 720 kWs

Protection Class


IP20

Installation Altitude


Max 1000 meters above sea level

Bearable Temperature Range


Max +55 degree Celsius

Basic Unit


DKR04.1-W300E-B

Function Numeric Code


49 with 01 version

4/8 kHz Drive Power


Continuous 93/66 kW

Continuous Current


210/150 A

Cooling Method


Air-type.

Testimonials

We used Servo Supplier to refurbish old drives and buy reconditioned parts. We received great and timely service at a fair price. I recommend them to anyone who has aging equipment and can't find support from their OEMs. Highly recommend.

Bostik Inc.

WE absolutely LOVE Servo Supplier. They are quick, efficient and friendly. Honest too, which is huge in our industry. We deal with many different companies, and these guys are tops in our humble opinion. There has never been an issue with delivery, no warranties, no hidden fees, no surprises. Just what you want in the manufacturing business. Smooth, and we love smooth.

Technomech Inc

First-time customer. The ordering process was completely seamless. The part that we ordered was at our business within 2 days. Which was excellent! We had a piece of equipment down for a little more than 48 hours. Could have been a lot longer had we purchased from one of our normal suppliers.

Steve T. from NF&M International

I found these guys online and needed a somewhat obscure part quickly, and they delivered! Very quick process from the time I requested a quote to the shipping of my items. Great work Servo Supplier team!

FlexPac

Servo Supplier is my go to place for obsolete parts. They always seem to find them and the price is usually good. Any time I have questions they respond very quickly and professionally. I highly recommend them!

Middlesex General Industries

They were very quick to get the drive we needed shipped out to us. They were also very quick to respond and help with some pictures of information on the unit we ordered to ensure we received the right part.

Justin Ball from Miba

Understood our situation, and worked to help us get it solved. Very responsive, and stepped out to keep me informed until the product arrived. Exactly as described, and promised.

Brian Tomlin

This company was fantastic to work with! Very patient with us to make sure we were getting what we needed and extremely quick shipping. Would definitely purchase from them again and again!

Carla Morgan

We asked for a fast turn around and Wake was up to the task!

Darrell Chapman