International delivery

The individual quotation states the shipping method and costs for the item and destination.

Product description

Siemens 6SE7021-0TA61-Z is therefore a clearly defined 4-kW size within the 6SE70-MASTERDRIVES family rather than a generic frequency inverter. In this device family, the T identifier represents the 510-650-V-DC supply class, while the housing is specified as a compact unit. In older 6SE70 installations, controller response, motor control and fault handling are often closely tied to the existing parameterisation, so a suitable replacement must have the same performance level and supply class. Documented identifiers and values: 6SE7021-0TA61-Z; 510-650; 10.2 A; 4 kW; IP20; 90; 425; 350 mm; 8.5 kg. Its dimensions are 90 x 425 x 350 mm and its weight is 8.5 kg. This MLFB is documented for a 510-650 V DC-link voltage, 10.2 A output current, 4 kW power class and an IP20 enclosure. The documented value for Degree of protection is IP20. Siemens 6SE7021-0TA61-Z is a compact SIMOVERT MASTERDRIVES Vector Control inverter for industrial drive axes and installed Siemens control cabinets.

Siemens 6SE7021-0TA61-Z 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 SIMOVERT MASTERDRIVES Vector Control
Type code 6SE7021-0TA61-Z
Device type Inverter
Design Compact unit
Supply / DC link 510-650 V DC
Output current 10.2 A
Power class 4 kW
Degree of protection IP20
Control method Vector Control
Dimensions 90 x 425 x 350 mm
Weight 8.5 kg
Revision B
Control cabinet with PLC modules and automation components
Industrial production environment

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Shipping options

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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Product safety

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FAQ

Frequently asked questions

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Which identifier is decisive for Siemens 6SE7021-0TA61-Z?

The full manufacturer and type number 6SE7021-0TA61-Z is decisive for the order. Selection of the required version and verification for the customer’s installation remain the responsibility of the customer or its qualified personnel and should be based on the manufacturer documentation.

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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