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Schneider Electric BSH2051M22F2A — Servo Motors with Brake

Schneider Electric BSH2051M22F2A

MPNBSH2051M22F2A
Obsolete

servo motor BSH, Lexium 05, 36N.m, 1500rpm, 205mm, untapped shaft, Sincos multi turn, with brake, IP65

Schneider Electric BSH2051M22F2A datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

BSH2051M22F2A — Identification
ParameterValue
Product typeServo motor
Holding brakeWith
BSH2051M22F2A — Performance
ParameterValue
Nominal torque28.2 N.m for LXM05AD57N4, 380...480 V, three phase 28.2 N.m for LXM05BD57N4, 380...480 V, three phase 28.2 N.m for LXM05CD57N4, 380...480 V, three phase 31.2 N.m for LXM15HC11N4X, 480 V, three phase 31.2 N.m for LXM15MD40N4, 480 V, three phase 31.2 N.m for LXM15MD56N4, 480 V, three phase 32 N.m for LXM15HC11N4X, 400 V, three phase 32 N.m for LXM15MD40N4, 400 V, three phase 32 N.m for LXM15MD56N4, 400 V, three phase
Nominal output power4500 W for LXM05AD57N4, 380...480 V, three phase 4500 W for LXM05BD57N4, 380...480 V, three phase 4500 W for LXM05CD57N4, 380...480 V, three phase 5000 W for LXM15HC11N4X, 400 V, three phase 5000 W for LXM15MD40N4, 400 V, three phase 5000 W for LXM15MD56N4, 400 V, three phase 5500 W for LXM15HC11N4X, 480 V, three phase 5500 W for LXM15MD40N4, 480 V, three phase 5500 W for LXM15MD56N4, 480 V, three phase
Nominal speed1500 rpm for LXM15MD40N4, 400 V, three phase 1500 rpm for LXM05AD57N4, 380...480 V, three phase 1500 rpm for LXM05BD57N4, 380...480 V, three phase 1500 rpm for LXM05CD57N4, 380...480 V, three phase 1500 rpm for LXM15HC11N4X, 400 V, three phase 1500 rpm for LXM15MD56N4, 400 V, three phase 1700 rpm for LXM15HC11N4X, 480 V, three phase 1700 rpm for LXM15MD40N4, 480 V, three phase 1700 rpm for LXM15MD56N4, 480 V, three phase
Maximum mechanical speed3800 rpm
Continuous stall torque36 N.m for LXM15MD40N4, 400 V, three phase 36 N.m for LXM15MD40N4, 480 V, three phase 36 N.m for LXM15MD56N4, 400 V, three phase 36 N.m for LXM15MD56N4, 480 V, three phase 36 N.m for LXM15HC11N4X, 400 V, three phase 36 N.m for LXM15HC11N4X, 480 V, three phase 34.4 N.m for LXM05AD57N4, 380...480 V, three phase 34.4 N.m for LXM05BD57N4, 380...480 V, three phase 34.4 N.m for LXM05CD57N4, 380...480 V, three phase
Peak stall torque68.33 N.m for LXM15MD40N4, 400 V, three phase 68.33 N.m for LXM15MD40N4, 480 V, three phase 68.33 N.m for LXM15MD56N4, 400 V, three phase 68.33 N.m for LXM15MD56N4, 480 V, three phase 68.33 N.m for LXM15HC11N4X, 400 V, three phase 68.33 N.m for LXM15HC11N4X, 480 V, three phase 110 N.m for LXM05AD57N4, 380...480 V, three phase 110 N.m for LXM05BD57N4, 380...480 V, three phase 110 N.m for LXM05CD57N4, 380...480 V, three phase
Holding brake torque80 N.m holding brake
Rotor inertia93 kg.cm²
BSH2051M22F2A — Electrical
ParameterValue
Network phases3
Maximum current (Irms)40.4 A for LXM15MD40N4 40.4 A for LXM15MD56N4 40.4 A for LXM15HC11N4X 40.4 A for LXM05AD57N4 40.4 A for LXM05BD57N4 40.4 A for LXM05CD57N4
Continuous stall current11.1 A
Maximum permanent current45.2 A
Torque constant3.3 N.m/A at 120 °C
Back-EMF constant208 V/krpm at 120 °C
Stator resistance1.1 Ohm at 20 °C
Stator inductance21.3 mH at 20 °C
Stator electrical time constant19.36 ms at 20 °C 19.4 ms at 20 °C
Electrical connectionRotatable right-angled connectors
BSH2051M22F2A — Feedback
ParameterValue
Feedback typeMultiturn SinCos Hiperface
Speed feedback resolution131072 points/turn x 4096 turns
BSH2051M22F2A — Mechanical
ParameterValue
Shaft end styleUntapped
Shaft diameter38 mm
Shaft length80 mm
Second shaft endWithout second shaft end
Motor flange size205 mm
Mounting supportInternational standard flange
Length370.5 mm
Number of mounting holes4
Mounting-hole diameter14 mm
Mounting-hole bolt circle diameter215 mm
Centring collar diameter180 mm
Centring collar depth4 mm
Maximum radial force (Fr)2580 N at 3000 rpm 2960 N at 2000 rpm 3730 N at 1000 rpm
Maximum axial force (Fa)0.2 x Fr
BSH2051M22F2A — Environmental
ParameterValue
IP degree of protectionIP65 standard IP67 with IP67 kit
Cooling methodNatural convection
Winding (copper hot) temperature120 °C
MPN
BSH2051M22F2A