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Product description
The Siemens 6SN1146-1AB00-0BA1 feeds the DC link of a SIMODRIVE-611 drive system without regulation. The UE module connects the mains connection to the downstream power modules and also supplies their electronics via the DC link. Its rated power is 5 kW in S1 operation. For S6, 6.5 kW is specified; at 400 V mains voltage, peak power reaches 10 kW. Rated input current is 12 A. A pulse resistor is integrated and specified with 0.2 kW continuous power and 10 kW peak power; maximum energy absorption is 13.5 kWs. The unregulated module does not feed braking energy back into the mains, but dissipates it through the pulse resistor. Depending on the mains voltage, the module provides up to 490 or 680 V at the output. The supply is described for DC links with 600, 625 or 680 V DC. The mains-frequency range covers 50 to 60 Hz with a tolerance of ten percent. Depending on the connection version, flexible mains cables with a cross-section of 1.5 to 6 mm² can be connected. The protective-earth connection uses an M5 screw; the manual specifies 0.7 to 0.8 Nm for the terminals. With correct connection, IP20 is documented at the mains connection. The version permits internal or external heat dissipation and operates without its own fan in either case. With internal cooling, power loss is 270 W; efficiency is 0.98. The 50 mm module width identifies the slim 5-kW version within the SIMODRIVE-611 supply modules. The complete order number distinguishes it from regulated infeed/regenerative modules and larger unregulated versions. The module weighs 6.5 kg with both internal and external heat dissipation.
Example image – 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
| Manufacturer | Siemens |
|---|---|
| Product range | SIMODRIVE 611 |
| Manufacturer/order/identification number | 6SN1146-1AB00-0BA1 |
| Device type | Unregulated UE supply module |
| Rated power S1 | 5 kW |
| S6-/Spitzenleistung | 6.5 kW / 10 kW |
| Rated input current | 12 A at 400 V |
| Output voltage | 0 to 490/680 V, dependent on mains voltage |
| Mains frequency | 50–60 Hz, ±10 % |
| Pulse resistor | integrated, 0.2 kW continuous / 10 kW peak |
| Pulse resistor energy absorption | max. 13.5 kWs |
| Mains connection cross-section | 1.5–6 mm² |
| Cooling | internal or external heat dissipation, fanless |
| Power loss | 270 W with internal heat dissipation |
| Efficiency | 0.98 |
| Dimensions | Module width 50 mm |
| Weight | 6.5 kg |
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What power does the Siemens 6SN1146-1AB00-0BA1 provide?
The UE module is rated for 5 kW in S1 operation. For S6, 6.5 kW applies; peak power at 400 V is specified as 10 kW.
Which cooling variants does the supply module support?
The version is documented for internal or external heat dissipation and operates without its own fan. With internal heat dissipation, power loss is 270 W.
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.
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Yes. You can offer us automation and drive components for purchase. Please provide complete type numbers, quantities, condition details and photographs where possible.
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