International delivery

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Product description

The complete type code assigns the device to the 400-V class and mechanical size 2. For this size, the table states a height of 366 mm including the surface-mounting brackets, a width of 190 mm and a depth of 200 mm forward of the mounting surface. The UNI2403 unit measures 190 × 335 × 200 mm and weighs 8 kg. The input voltage range is 380 to 480 V AC with a documented tolerance of ±10 %. The stated rated power is 11 kW or 15 HP. A typical input current of 21 A is listed. The documented product data also list 25 A. The documented product data also list 3 kHz. The listed rated output is 11 kW, while the constant-torque rating is 7.5 kW. The switching frequency can be selected between 3 and 12 kHz to balance motor noise and thermal loading. For constant-torque operation, the product record states 7.5 kW or 10 HP at 16 A. The documented duty data include a constant-torque rated current of 16 A; the nameplate remains decisive for the other current limits. This gives complete overall dimensions of 190 × 366 × 200 mm in the order width, height and depth. The documented weight of size 2 is 8 kg. The Control Techniques Unidrive guide explains the first digit after UNI as the size identifier; UNI2403 therefore belongs to size 2. Control Techniques UNI2403 is a size 2 Unidrive frequency converter for medium and heavy industrial drive tasks. Type code, voltage class, power rating and size distinguish UNI2403 within the Unidrive range. Control Techniques UNI2403 is a frequency inverter from the classic Unidrive range.

Control Techniques UNI2403 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 Control Techniques
Product series Unidrive
Manufacturer/order/identification number UNI2403
Rated output power 11 kW (15 HP)
Constant-torque power 7.5 kW (10 HP)
Instantaneous power 20 kW
Input voltage 380–480 VAC ±10 %
Voltage class 400 V
Maximum continuous output current 25 A at 3 kHz / 40 °C
Constant-torque rated current 16 A
Typical input current 21 A
Switching frequency 3–12 kHz
Operating modes Open-loop V/F, open-loop space vector, closed-loop flux vector, servo and regeneration
Frame size Size 2
Cooling Convection cooling with integrated fan
Dimensions 190 × 366 × 200 mm (W × H × D)
Weight 8 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 and weight of the Control Techniques UNI2403?

The documented overall dimensions of size 2 are 190 × 366 × 200 mm in the order width, height and depth. The weight is stated as 8 kg.

Which electrical base data is documented for UNI2403?

The documented values are a rated power of 11 kW, an input voltage of 380 to 480 V AC, a maximum continuous output current of 25 A at 3 kHz and a switching frequency range of 3 to 12 kHz.

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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