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Product description

Siemens 6SN1123-1AA00-0BA1 is an internally cooled power module from the SIMODRIVE-611 product series. The complete order number identifies the 1-axis version with 25 A transistor limit current. For asynchronous motors, the Siemens table states 8 Aeff rated current, 10 Aeff in S6-40-% operation and 16 Aeff peak current. For synchronous motors, 9 Aeff rated current and 18 Aeff peak current are documented. Pulse frequency is 3.2 kHz in asynchronous operation and 4 kHz in synchronous operation. With regulated feed, the DC link operates at 600/625 V DC. With unregulated feed, DC-link voltage equals mains voltage multiplied by 1.35. Maximum output voltage is DC-link voltage divided by 1.4. Minimum motor current is 1.8 A. Efficiency is 0.98. Total power dissipation is 74 W in asynchronous operation and 90 W in synchronous operation. The internal fan provides a maximum free airflow of 19 m³/h. The module grid specifies 50 mm width, 480 mm standard height and 288 mm depth. External dimensions are therefore 50 × 480 × 288 mm in width × height × depth order. The Siemens table gives a weight of approx. 5.7 kg including packaging. The Weight row therefore explicitly identifies this value as packaging weight. Manufacturer, product series and order number form the first three specification rows. Dimensions and Weight appear separately at the end. The other rows contain current, voltage, frequency, power dissipation, cooling and efficiency data for the exact version. Dimensions and packaged weight come from the bound SIMODRIVE 611 documentation.

Siemens 6SN1123-1AA00-0BA1 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 SIMODRIVE 611
Manufacturer/order/identification number 6SN1123-1AA00-0BA1
Device type 1 axis power module
Cooling type Internal cooling with fan
Transistor limit current 25 A
Rated current asynchronous motor 8 Aeff
S6-40-% current, asynchronous motor 10 Aeff
Peak current asynchronous motor 16 Aeff
Rated current synchronous motor 9 Aeff
Peak current synchronous motor 18 Aeff
Pulse frequency 3.2 kHz asynchronous; 4 kHz synchronous
DC intermediate circuit Regulated 600/625 V DC; unregulated mains voltage × 1.35
Maximum output voltage DC link voltage ÷ 1.4
Minimum motor current 1.8 A
Efficiency 0.98
Total power dissipation 74 W asynchronous; 90 W synchronous
Maximum free fan volume flow 19 m³/h
Dimensions 50 × 480 × 288 mm (W × H × D)
Weight approx. 5.7 kg (including packaging)
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 Siemens 6SN1123-1AA00-0BA1?

The power module measures 50 × 480 × 288 mm in width × height × depth order. Documented weight including packaging is approx. 5.7 kg.

What motor currents are documented?

For asynchronous motors, 8 Aeff rated current and 16 Aeff peak current are specified; for synchronous motors, 9 Aeff rated current and 18 Aeff peak current.

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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