
The Siemens 6SE6440-2UC24-0CA1 is a MICROMASTER 440 variable frequency drive designed for three-phase AC motor control in industrial automation applications. It operates on 3-phase 200-240 VAC input with +10/-10% tolerance at 47-63 Hz frequency range, delivering 4 kW constant torque power and 5.5 kW squared torque power. The drive features robust overload capability of 150% for 60 seconds and 200% for 3 seconds, with a nominal output current of 17.5 A. Supplied without an integrated line filter and without AOP/BOP operator panel, this compact unit measures 245 x 185 x 195 mm (H x W x D) with IP20 protection rating. It is suitable for diverse variable-speed applications including production machines, packaging equipment, cranes, hoisting gear, and material handling systems requiring enhanced functionality and dynamic response.
Item Details
- Brand Name: Siemens
- Manufacturer: Siemens
- Item Type Name: Variable Frequency Drive (VFD)
- Product Family / Series: MICROMASTER 440
- Model Number: 6SE6440-2UC24-0CA1
Product Specifications
- input_voltage: 3-phase 200-240 V AC ±10%
- input_frequency: 47-63 Hz
- constant_torque_power: 4 kW
- squared_torque_power: 5.5 kW
- output_current: 17.5 A
- overload_capacity: 150% for 60 s, 200% for 3 s
- filter: Without filter
- operator_panel: Without AOP/BOP
- protection_rating: IP20
- ambient_temperature: -10 to +50 °C
Additional Details
- Country of Origin*: Great Britain
- Lifecycle Status: Product cancellation
- Mounting: Wall mount
- Ean: 4019169450201
- Upc: 783087635319
- Commodity Code: 85044095
*Country of origin may vary.
Measurements
- Weight: 5.5 kg
- Dimensions: 245 x 185 x 195 mm (H x W x D)
All PLC Direct products come with a 1-year warranty. The warranty is issued by PLC Direct. Warranty coverage commences at the date of purchase. The warranty is for mechanical defects or failures not caused by human factors including but not limited to (a) incorrect installation, (b) operating the unit in sub-optimal conditions or in scenarios not recommended by the manufacturer, (c) poor unit maintenance, etc. The warranty does not cover programming or software related issues.
If the product is eligible for PLC Direct’s warranty coverage and the customer encounters an issue with the product, we will request the item is shipped to us for diagnosis and examination. Regardless of the cause of product issues, the customer will bear responsibility for the cost of shipping the unit to PLC Direct for evaluation. Where the unit was damaged by human factors, we will offer a repair or replace quote; in cases where damage was caused by human factors, the customer is responsible for the cost of shipping the repaired/replaced unit from PLC Direct to the customer. Where the unit was not damaged by human factors but is covered by PLC Direct’s warranty, we will repair or replace the unit at our cost (or, in rare cases, refund you your purchase); in such cases, PLC Direct will bear the cost of shipping the repaired or replaced product back to the customer. It is up to PLC Direct’s discretion whether to repair, replace, or refund the customer in such cases. Diagnoses can take time to complete based on technician availability and the complexity of diagnosis.
In no event shall PLC Direct be liable for any damages except actual damages up to, but not exceeding, the amount paid to us for the product, including we shall not be liable for any consequential or indirect damages or lost profits whether or not advised of same.
PLC Direct offers free shipping worldwide. Product ship from a various warehouses worldwide based on the customer's and the product's location. The estimated delivery date on the product page is PLC Direct's best estimated assuming a US-based shipping destination.
Regardless of where the product is shipping from, PLC Direct covers all duties for US-based shipping destinations. For non-US-based shipping destinations, customers are responsible for duties as appropriate.
PLC Direct's focus is on balancing price with lead time. Some but not all products can be expedited. If you have questions about delivery ETAs, please contact our team.

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