Siemens 6SE6440-2UD21-1AA1
€460.00
International delivery
The individual quotation states the shipping method and costs for the item and destination.
Product description
This industrial component is described by its product identification and listed technical characteristics. The product data identifies the documented component variant and its listed technical characteristics. The specification table assigns the individual characteristics to their stated values. The information covers device classification, configuration details, electrical data, interfaces and mechanical attributes where listed. Buyers can compare these product details with the designation and technical requirements in their own application documents. Selection, installation and commissioning remain the responsibility of qualified personnel. These documented characteristics identify the exact product variant within the manufacturer's product family. Overload capability is 150 % for 60 seconds and 200 % for 3 seconds. Vector control, FCC and a linear V/f characteristic are available for motor control. Six digital inputs, three relay outputs, two analog inputs and two analog outputs support flexible integration into the machine control; a PTC/KTY interface is also provided. Dimensions are 73 mm × 173 × 149 mm and net weight is 1.3 kg. The permissible operating temperature ranges from -10 to +50 °C. This version is supplied without an integrated line filter and without an AOP/BOP operator panel. The complete order number is essential for replacement because mains class, power rating, filter configuration and options must match. Before removal, back up parameters, ramps, limits, motor identification and I/O assignment. Also verify the mains supply, motor ratings, braking resistor and installed operator or communication modules. Installation and commissioning must be carried out by qualified personnel. For this version, manufacturer/order/identification number is specified as 6SE6440-2UD21-5AA1. Product data lists 6SE6440-2UD21-5AA1 for manufacturer/order/identification number. The documented mains frequency is 47–63 Hz. For this version, rated output is specified as 1.5 kW. Product data lists 5.9 A for input current. The documented degree of protection is IP20 / UL Open Type. For this version, degree of protection is specified as IP20 / UL Open Type. The exact product data includes the documented identifier or value MICROMASTER-440. An additional documented identifier or value is MICROMASTER-440. The documented mains connection includes 380. The documented mains connection includes 480 V. The documented dimensions includes 73.
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 | Siemens |
|---|---|
| Product series | MICROMASTER 440 |
| Manufacturer/order/identification number | 6SE6440-2UD21-5AA1 |
| Device type | Frequency inverter |
| Mains connection | 3 AC 380–480 V, ±10 % |
| Mains frequency | 47–63 Hz |
| Rated output | 1.5 kW |
| Input current | 5.9 A |
| Output current | 4.1 A |
| Overload capability | 150 % for 60 s / 200 % for 3 s |
| Control modes | Vector, FCC, linear V/f characteristic |
| Digital inputs | 6 |
| Relay outputs | 3 |
| Analog I/O | 2 inputs / 2 outputs |
| Motor-temperature interface | 1 × PTC/KTY |
| Degree of protection | IP20 / UL Open Type |
| Operating temperature | -10 to +50 °C |
| Line filter | Without integrated filter |
| Dimensions | 73 × 173 × 149 mm |
| Weight | 1.3 kg |
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Send us the complete type number, destination and requested timing. We will assess whether the specific item can be supplied and which shipping options can be offered.
Any stated dispatch or delivery date is an estimate unless expressly confirmed as binding.
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What output does the Siemens 6SE6440-2UD21-5AA1 provide?
The MICROMASTER 440 delivers 1.5 kW at constant torque with an output current of 4.1 A.
Which data identify this MICROMASTER-440 version?
The identifying data are the complete order number, mains and motor data, filter configuration, I/O assignment, operator and communication options and the parameter set.
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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