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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 8MSA3S.E1-B6 Servo Motor 1 kW 3000 RPM

$1,799.99 USD

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✓ 30-day returns on every item — return policy

ConditionSurplus - Untested MPN8MSA3S.E1-B6 Stock #0326-01174

30-day returns on every item. Photos reflect the actual item’s current condition — see our return policy and condition guide.

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The B&R 8MSA3S.E1-B6 is a three-phase synchronous servo motor from B&R's 8MS series, designed for use with ACOPOS servo drives in precision automation and packaging machinery. The nameplate identifies this as Size 3, Small rated torque configuration, with a nominal current (IN) of 0.64 A, a peak current (IO) of 0.65 A, a nominal torque (MN) of 0.6 Nm, and a peak torque (MO) of 0.7 Nm. Rated speed (NN) is 3000 min-1 and supply voltage (UN) is 330 V. The motor carries IP64 ingress protection and an insulation Class F rating. It is equipped with a 24 VDC holding brake rated at 4.0 Nm, making it suitable for applications requiring secure position hold at rest. Encoder system is EnDat multiturn, as indicated by the E1 designation in the part number. A fan module connection is present, visible via the dual connector assembly at the rear of the motor. Revision is D3, with serial number 52810343188. The motor is manufactured to UL and CE standards as shown on the nameplate. Connector interfaces at the rear are circular M-series style, consistent with standard B&R ACOPOS cabling. Part number 8MSA3S.E1-B6 as confirmed on the nameplate label. Website reference: www.br-automation.com.

Stock # 0326-1174

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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.