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Product description

Bosch Rexroth DKR02.1-W300B-BA03-01-FW identifies an Indramat DKR drive controller for servo and CNC drives. The complete identifier belongs to the DKR02.1-W300 version. Mains input is three-phase 400–480 V AC with ±10 percent tolerance at 50–60 Hz. Control voltage is 230 V AC with ±10 percent and control power is 200 VA. At 4 kHz switching frequency, continuous current is 141 A and continuous power is approx. 55 kW. At 8 kHz, values are 110 A and approx. 43 kW. Peak current is 212 A and peak power approx. 93 kW. Continuous regenerated power is approx. 43 kW; regenerated peak power is approx. 93 kW for up to ten seconds. Output voltage reaches 380 V. Maximum output frequency is 800 Hz at 4 kHz and 1600 Hz at 8 kHz. Cooling uses a built-in fan. Total dissipation at continuous current is 1800 W. The DKR02 enclosure is 1000 mm high, 440 mm wide and 290 mm deep. Complete dimensions are therefore 1000 × 440 × 290 mm in height × width × depth order. A cable projection of up to 55 mm is shown separately and excluded. Documented W300 weight is approx. 104 kg. Identifier, current class, electrical ratings, regeneration, cooling, dimensions and weight together identify this BA03-01-FW version.

Bosch Rexroth DKR02.1-W300B-BA03-01-FW The item supplied will have the stated manufacturer or type number and the stated condition category. Serial number, manufacturing date, labels, colour, packaging and normal signs of use or storage may differ.

Specifications

Unless expressly confirmed, technical information is provided to identify the device type. The complete manufacturer or type number is decisive.

Manufacturer Bosch Rexroth
Product series Indramat DKR Drive Controllers
Manufacturer/order/identification number DKR02.1-W300B-BA03-01-FW
Device type Drive controller for servo and CNC drives
Mains voltage 3 x AC 400–480 V, ±10 %
Mains frequency 50–60 Hz
Control voltage AC 230 V, ±10 %
Control-supply power 200 VA
Continuous current 141 A at 4 kHz; 110 A at 8 kHz
Peak current 212 A
Continuous power approx. 55 kW at 4 kHz; approx. 43 kW at 8 kHz
Peak power approx. 93 kW
Continuous regenerative power approx. 43 kW
Peak regenerative power approx. 93 kW, maximum 10 s
Output voltage 0–380 V
Maximum output frequency 800 Hz at 4 kHz; 1600 Hz at 8 kHz
Total power dissipation 1800 W at continuous current
Cooling method Built-in fan
Dimensions 1000 × 440 × 290 mm (H × W × D, without cable projection)
Weight approx. 104 kg
Control cabinet with PLC modules and automation components
Industrial production environment

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FAQ

Frequently asked questions

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What are the dimensions of Bosch Rexroth DKR02.1-W300B-BA03-01-FW?

Complete dimensions are 1000 × 440 × 290 mm in height × width × depth order, without cable projection.

How much does Bosch Rexroth DKR02.1-W300B-BA03-01-FW weigh?

Documented weight is approx. 104 kg.

What applies if an item develops a defect within 14 days?

For the condition categories “Used, removed from an installation” and “New, old stock”, the contractual 14-day right of return in the event of a defect applies. The defect must occur within 14 calendar days after delivery and be reported in text form within the same period.

In particular, the REHA tamper-evident seal must remain fully intact and our RMA approval is required before return. In an accepted case, we decide between replacement and refund. Details in Section 11 of the Terms.

Which shipping methods and delivery times are available?

The shipping method, shipping cost and estimated delivery time are confirmed for the specific order. Depending on the item, destination and urgency, we can check parcel, express or freight shipping as well as collection.

A delivery date is binding only if we expressly confirm it as binding.

Which payment terms apply?

The payment terms stated in the checkout or order confirmation apply. Depending on the order and customer, payment is made in advance or against invoice.

International deliveries and deliveries to new customers are generally made against advance payment unless we expressly confirm another payment arrangement.

Can I return an item ordered incorrectly or found incompatible?

No. There is no general B2B right of return, exchange, cancellation or withdrawal. Incorrect or duplicate orders and a lack of suitability or compatibility with the customer’s installation are not covered by the contractual 14-day right of return in the event of a defect. Details in Section 12 of the Terms.

Can I request individual pricing for several items?

You may request an individual quotation for several items or larger quantities. We then check availability and pricing for the specific requirement; there is no entitlement to a quantity discount. Open the quick enquiry.

Do you also purchase industrial spare parts?

Yes. You can offer us automation and drive components for purchase. Please provide complete type numbers, quantities, condition details and photographs where possible.

After review, we will tell you whether a purchase is possible and on which terms. Learn more about selling industrial stock.

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