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Product description

Control Techniques SP2401 is a frame-size 2 variable frequency and servo drive in the Unidrive SP series. The basic unit uses three-phase 380 to 480 V AC ±10 % at 48 to 65 Hz. Normal Duty is 7.5 kW / 10 HP and 15.3 A. Heavy Duty is 5.5 kW / 7.5 HP and 13 A. Control methods include V/f, Open Loop Vector, Closed Loop, Servo, and Regeneration. An RS-485 interface provides Modbus RTU. Three slots accept option modules for communications, feedback, or application functions. For dynamic braking, minimum resistance is 19 Ω and short-term braking power is 33.1 kW. Switching frequencies include 3, 4, 6, 8, 12 or 16 kHz, while open-loop output frequency spans 0 to 3,000 Hz. The tall enclosure has a front operating surface, lateral cooling areas, and a rear mounting contour. Power, motor, and control terminals remain within the outer housing boundaries. The front surface arranges the keypad, status display, and connection access clearly. Lateral airflow paths guide cooling along the power section. Complete external dimensions are 155 × 368 × 219 mm. The published frame-size weight converts to approx. 7.03 kg. The rectangular construction combines power section, control electronics, cooling, and operation in one enclosed basic unit. Front contour, connection areas, and housing depth belong to the concrete Control Techniques SP2401 configuration. Performance, braking, control, communication, and dimensional data together form the technical profile of this Unidrive SP drive.

Control Techniques SP2401 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 SP
Manufacturer/order/identification number SP2401
Device type AC variable frequency drive and servo drive
Supply voltage 3-phase 380 to 480 V AC ±10 %
Input frequency 48 to 65 Hz
Normal-Duty power 7.5 kW / 10 HP
Normal-Duty output current 15.3 A
Heavy-Duty power 5.5 kW / 7.5 HP
Heavy-Duty output current 13 A
Control methods V/f, Open Loop Vector, Closed Loop, Servo and Regeneration
Communication RS-485 with Modbus RTU
Option slots 3
Braking resistor minimum 19 Ω
Short-term braking power 33.1 kW
Switching frequencies 3, 4, 6, 8, 12 or 16 kHz
Open Loop output frequency 0 to 3,000 Hz
Dimensions 155 × 368 × 219 mm (W × H × D)
Weight approx. 7.03 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 Control Techniques SP2401?

Complete external dimensions are 155 × 368 × 219 mm, and converted weight is approx. 7.03 kg.

What Normal Duty and Heavy Duty ratings does Control Techniques SP2401 have?

Normal Duty is 7.5 kW / 10 HP and 15.3 A; Heavy Duty is 5.5 kW / 7.5 HP and 13 A.

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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