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B&R 8LSA37.ee045ffgg-3

MPN: 8LSA37.ee045ffgg-3
Category: 8LSA3 (size 3)

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12-month warranty (new) · 3-month (used/refurbished)
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What is the B&R 8LSA37.ee045ffgg-3?

S4 4500 2.7 00000 x xx 0 S0 xx S 560 R2

Specifications

Motor

Nominal speed n N [rpm]	4500
Number of pole pairs	4
Nominal torque M n [Nm]	2.7
Nominal power P N [W]	1272
Nominal current I N [A]	2.8
Stall torque M 0 [Nm]	3.6
Stall current I 0 [A]	3.7
Maximum torque M max [Nm]	14.4
Maximum current I max [A]	16
Maximum speed n max [rpm]	9000
Torque constant K T [Nm/A]	0.97
Voltage constant K E [V/1000 rpm]	58.64
Stator resistance R 2ph [Ω]	2.93
Stator inductance L 2ph [mH]	16.2
Electrical time constant t el [ms]	5.5
Thermal time constant t therm [min]	38
Moment of inertia J [kgcm 2]	1.38
Weight without brake m [kg]	5.6

Holding brake

Holding torque of brake M Br [Nm]	4
Mass of brake [kg]	0.59
Moment of inertia of brake J Br [kgcm 2]	0.38

Recommendations

ACOPOS 8Vxxxx.xx...	1045
ACOPOSmulti 8BVIxxxx...	0055
ACOPOS P3 8EIxxxx...	4X5X
Cross section for B&R motor cables [mm 2]	0.75
Connector size	1

Downloads & documentation

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

Data sheets & manuals

Certificates (3)

8LSA37.ee045ffgg-3: frequently asked questions

When can 8LSA37.ee045ffgg-3 be shipped?

8LSA37.ee045ffgg-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 8LSA37.ee045ffgg-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 8LSA37.ee045ffgg-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 8LSA37.ee045ffgg-3, subject to availability and destination.