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B&R 8LSA55.EB030D000-3

Synchronous motor, number of pole pairs: 4 pairs

MPN: 8LSA55.EB030D000-3

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12-month warranty (new) · 3-month (used/refurbished)
30-day returns, no restocking fee on unused parts
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What is the B&R 8LSA55.EB030D000-3?

Synchronous motor, number of pole pairs: 4 pairs, nominal speed: 3,000 rpm, stall torque: 12.500 Nm, without brake, smooth shaft, angled connector (swivel), centering diameter 130 mm, j6 fit (self-cooling, construction type A), IP64 protection, without oil seal 560 VDC, brake holding torque: 0.00 Nm, EB ind. 32-line multi-turn V2

Specifications

General information

Certifications – CE	Yes
Certifications – UKCA	Yes
Certifications – CRA (Cyber Resilience Act)	In preparation
Certifications – UL	cURus E360421; Servo and stepper motors - Component

Motor

Nominal speed n N [rpm]	3000
Number of pole pairs	4
Nominal torque M n [Nm]	11.6
Nominal power P N [W]	3644
Nominal current I N [A]	7.1
Stall torque M 0 [Nm]	12.5
Stall current I 0 [A]	7.7
Maximum torque M max [Nm]	41.4
Maximum current I max [A]	33
Maximum speed n max [rpm]	9000
Torque constant K T [Nm/A]	1.63
Voltage constant K E [V/1000 rpm]	98.44
Stator resistance R 2ph [Ω]	1.127
Stator inductance L 2ph [mH]	12.5
Electrical time constant t el [ms]	11.1
Thermal time constant t therm [min]	40
Moment of inertia J [kgcm 2]	8.19
Weight without brake m [kg]	10.4

Holding brake

Holding torque of brake M Br [Nm]	0
Mass of brake [kg]	1.47
Moment of inertia of brake J Br [kgcm 2]	1.66

Recommendations

ACOPOS 8Vxxxx.xx...	1090
ACOPOSmulti 8BVIxxxx...	0110
ACOPOS P3 8EIxxxx...	8X8X
Cross section for B&R motor cables [mm 2]	0.75
Connector size	1

Options

Connection type	Connector (ytec system)
Connection direction	Angled (swivel)
Encoder	EB inductive 32-line multi-turn V2
Shaft end	Smooth shaft

Downloads & documentation

Official documents from B&R, downloaded directly from the manufacturer.

Data sheets & manuals

Certificates (3)

8LSA55.EB030D000-3: frequently asked questions

When can 8LSA55.EB030D000-3 be shipped?

8LSA55.EB030D000-3 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.

Can I pick up 8LSA55.EB030D000-3 in person?

Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.

Is express delivery available?

Yes — mention it when you request a quote for 8LSA55.EB030D000-3 and we'll include express shipping options in our reply.

My factory is down and I need this urgently — can you help?

For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for 8LSA55.EB030D000-3, subject to availability and destination.