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B&R 8LSA54.ee045ffgg-3

MPN: 8LSA54.ee045ffgg-3
Category: 8LSA5 (size 5)

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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 8LSA54.ee045ffgg-3?

S4 4500 7.3 00000 x xx 0 S0 xx S 560 R0

Specifications

Motor

Nominal speed n N [rpm]	4500
Number of pole pairs	4
Nominal torque M n [Nm]	7.3
Nominal power P N [W]	3440
Nominal current I N [A]	6.7
Stall torque M 0 [Nm]	9
Stall current I 0 [A]	8.2
Maximum torque M max [Nm]	27.6
Maximum current I max [A]	33
Maximum speed n max [rpm]	9000
Torque constant K T [Nm/A]	1.09
Voltage constant K E [V/1000 rpm]	65.97
Stator resistance R 2ph [Ω]	0.926
Stator inductance L 2ph [mH]	8.67
Electrical time constant t el [ms]	10.9
Thermal time constant t therm [min]	37
Moment of inertia J [kgcm 2]	6.04
Weight without brake m [kg]	8.5

Holding brake

Holding torque of brake M Br [Nm]	15
Mass of brake [kg]	1.4
Moment of inertia of brake J Br [kgcm 2]	1.66

Recommendations

ACOPOS 8Vxxxx.xx...	1180
ACOPOSmulti 8BVIxxxx...	0110
ACOPOS P3 8EIxxxx...	013X
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)

8LSA54.ee045ffgg-3: frequently asked questions

When can 8LSA54.ee045ffgg-3 be shipped?

8LSA54.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 8LSA54.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 8LSA54.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 8LSA54.ee045ffgg-3, subject to availability and destination.