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Schneider Electric BSH2051P11A1A

Schneider Electric BSH2051P11A1A

MPNBSH2051P11A1A
Obsolete

BSH2051P11A1A - AC SERVO MOTOR BSH by SCHNEIDER ELECTRIC

$5,671.57Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

BSH2051P11A1A key specifications
ParameterValue
Feedback typeSingle turn SinCos Hiperface
Type of coolingNatural convection
Product or component typeServo motor
Supply voltage max480 V
Maximum current irms78.1 A for LXM15MD40N4 78.1 A for LXM15MD56N4 78.1 A for LXM15HC11N4X
Continuous stall current21.5 A
Maximum permanent current87.2 A
Nominal output power3500 W for LXM15HC11N4X, 230 V, three phase 3500 W for LXM15MD40N4, 230 V, three phase 3500 W for LXM15MD56N4, 230 V, three phase 6600 W for LXM15HC11N4X, 400 V, three phase 6600 W for LXM15HC11N4X, 480 V, three phase 6600 W for LXM15MD40N4, 400 V, three phase 6600 W for LXM15MD40N4, 480 V, three phase 6600 W for LXM15MD56N4, 400 V, three phase 6600 W for LXM15MD56N4, 480 V, three phase
Maximum continuous power6.93 W
Network number of phases3
IP degree of protectionIP50 standard
Mounting supportInternational standard flange

All specifications

BSH2051P11A1A additional specifications
ParameterValue
Mounting holes diameter14 mm
Number of mounting holes4
Circle diameter of the mounting holes215 mm
Electrical connectionStraight connectors
Key width70 mm
Centring collar depth4 mm
Length321 mm
Shaft endKeyed
Second shaftWithout second shaft end
Shaft length80 mm
Holding brakeWithout
Nominal speed1500 rpm for LXM15MD40N4, 230 V, three phase 3000 rpm for LXM15MD40N4, 400 V, three phase 3000 rpm for LXM15MD40N4, 480 V, three phase 1500 rpm for LXM15MD56N4, 230 V, three phase 3000 rpm for LXM15MD56N4, 400 V, three phase 3000 rpm for LXM15MD56N4, 480 V, three phase 1500 rpm for LXM15HC11N4X, 230 V, three phase 3000 rpm for LXM15HC11N4X, 400 V, three phase 3000 rpm for LXM15HC11N4X, 480 V, three phase
Rotor inertia77 kg.cm²
Nominal torque21 N.m for LXM15HC11N4X, 400 V, three phase 21 N.m for LXM15HC11N4X, 480 V, three phase 21 N.m for LXM15MD40N4, 400 V, three phase 21 N.m for LXM15MD40N4, 480 V, three phase 21 N.m for LXM15MD56N4, 400 V, three phase 21 N.m for LXM15MD56N4, 480 V, three phase 22.4 N.m for LXM15HC11N4X, 230 V, three phase 22.4 N.m for LXM15MD40N4, 230 V, three phase 22.4 N.m for LXM15MD56N4, 230 V, three phase
Shaft diameter38 mm
Torque constant1.1 N.m/A at 120 °C
Sizing referenceBSH2051P
Back emf constant104 V/krpm at 120 °C
Device short nameBSH
Motor flange size205 mm
Peak stall torque43.8 N.m for LXM15MD40N4, 230 V, three phase 43.8 N.m for LXM15MD40N4, 400 V, three phase 43.8 N.m for LXM15MD40N4, 480 V, three phase 61.2 N.m for LXM15MD56N4, 230 V, three phase 61.2 N.m for LXM15MD56N4, 400 V, three phase 61.2 N.m for LXM15MD56N4, 480 V, three phase 110 N.m for LXM15HC11N4X, 400 V, three phase 110 N.m for LXM15HC11N4X, 480 V, three phase 82 N.m for LXM15HC11N4X, 230 V, three phase
Stator inductance5.7 mH at 20 °C
Stator resistance0.3 Ohm at 20 °C
Temperature magnet rt20 °C
Maximum axial force fa0.2 x Fr
Number of motor stacks1
Temperature copper hot120 °C
Temperature magnet hot100 °C
Continuous stall torque22.4 N.m for LXM15MD40N4, 230 V, three phase 22.4 N.m for LXM15MD40N4, 400 V, three phase 22.4 N.m for LXM15MD40N4, 480 V, three phase 32 N.m for LXM15MD56N4, 230 V, three phase 32 N.m for LXM15MD56N4, 400 V, three phase 32 N.m for LXM15MD56N4, 480 V, three phase 34 N.m for LXM15HC11N4X, 400 V, three phase 34 N.m for LXM15HC11N4X, 480 V, three phase 36 N.m for LXM15HC11N4X, 230 V, three phase
Maximum radial force fr2580 N at 3000 rpm 2960 N at 2000 rpm 3730 N at 1000 rpm
Accuracy error [angular]1.4 °
Centring collar diameter180 mm
Maximum mechanical speed3800 rpm
Speed feedback resolution131072 points/turn
Stator electrical time constant19 ms at 20 °C
MPN
BSH2051P11A1A