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Most orders ship within 1–2 business days via UPS. Larger equipment ships via freight carrier, and customers can use the shipping estimator on the product page for a location-specific quote. Local pickup is also available at the Fairfield, IL facility, typically ready within 4 hours.

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B&R Automation 8LSA46.DB030S300-3 Servo Motor 1 kW 3000 RPM Factory Sealed

$7,999.00 USD

Sale Sold out

ConditionFactory Sealed MPN8LSA46.DB030S300-3 Stock #Stock # 0626-01732

Photos reflect current condition. Items differing from description may be eligible for return or refund — see our condition guide.

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Estimated package weight: 25.0 lbs

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Product Specifications

Manufacturer: B&R
MPN / Model: 8LSA46.DB030S300-3
Product Type: Synchronous Servo Motor
Series: 8LS Synchronous Motor
Voltage: 400 VAC
Nominal Speed: 3000 rpm
Maximum Speed: 12000 rpm
Nominal Torque: 7.7 Nm
Stall Torque: 10.0 Nm
Maximum Torque: 38.0 Nm
Rated Current: 4.7 A
Stall Current: 6.1 A
Pole Pairs: 5
Construction Type: Type A, self cooling
Centering Diameter: 95.00 mm, j6 fit
Flange Square Dimension: 100.00 mm
Brake Holding Torque: 8.00 Nm
Shaft Key: d=19.00 k6 x 40.00 mm, without oil seal
Feedback: EnDat 2.2, EQI 1331 FS
Protection Rating: IP64
Insulation Class: F

Product Description

B&R part number 8LSA46.DB030S300-3 is a synchronous servo motor from the 8LS Synchronous Motor series, supplied in sealed original factory packaging. The motor is built as a self cooling Type A construction rated for 400 VAC operation, with five pole pairs, a nominal speed of 3000 rpm, and a maximum speed of 12000 rpm. It provides 7.7 Nm nominal torque, 10.0 Nm stall torque, and 38.0 Nm maximum torque, drawing 4.7 A at rated load and 6.1 A at stall.

The motor carries an EnDat 2.2 absolute encoder (EQI 1331 FS), an integrated holding brake rated at 8.00 Nm, a 95.00 mm j6 centering diameter, a 100.00 mm square flange, and a 19.00 mm keyed shaft without oil seal. Protection is rated IP64 with Class F insulation. Buyers matching an exact B&R 8LS catalog number for replacement, spare inventory, or maintenance sourcing can use the MPN and the visible factory carton labeling to confirm the part against their existing motor configuration.

Stock # 0626-01732

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Frequently Asked Questions

Shipping & Handling

Most orders ship within 1–2 business days via UPS, but expedited same-day handling is available as an add-on to orders in cart. Larger equipment ships via freight carrier. Use the shipping estimator above for a location-specific quote. Local pickup is also available at our Fairfield, IL facility, typically ready within 4 hours.

Returns & Condition

All items are sold as-described based on the photos and condition listed. If an item arrives differing from its description, it may be eligible for return or refund. See our full condition guide for details on our grading terms.

Payment Options

We accept all major credit cards, PayPal, and Shop Pay. Purchase order and wire transfer payment is also available by selecting "Purchase Order / Wire Transfer" at checkout. Payment is due prior to shipment. Contact us for custom terms on established accounts. Tax exemptions are honored if proper documentation is provided.