Schneider Electric BSH2053P21F3A
MPNBSH2053P21F3A
Obsolete
servo motor BSH, Lexium 15, 88N.m, 2000rpm, 205mm, untapped shaft, Sincos single turn, with brake, IP65
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Product type | Servo motor |
| Holding brake | With |
| Parameter | Value |
|---|---|
| Nominal torque | 45 N.m for LXM15HC20N4X, 400 V, three phase 45 N.m for LXM15HC20N4X, 480 V, three phase 70.45 N.m for LXM15HC20N4X, 230 V, three phase |
| Nominal output power | 7400 W for LXM15HC20N4X, 230 V, three phase 9400 W for LXM15HC20N4X, 400 V, three phase 9400 W for LXM15HC20N4X, 480 V, three phase |
| Nominal speed | 1000 rpm for LXM15HC20N4X, 230 V, three phase 2000 rpm for LXM15HC20N4X, 400 V, three phase 2000 rpm for LXM15HC20N4X, 480 V, three phase |
| Maximum mechanical speed | 3800 rpm |
| Continuous stall torque | 88 N.m for LXM15HC20N4X, 400 V, three phase 88 N.m for LXM15HC20N4X, 480 V, three phase 90 N.m for LXM15HC20N4X, 230 V, three phase |
| Peak stall torque | 330 N.m for LXM15HC20N4X, 480 V, three phase 330 N.m for LXM15HC20N4X, 400 V, three phase 202.96 N.m for LXM15HC20N4X, 230 V, three phase |
| Holding brake torque | 80 N.m holding brake |
| Rotor inertia | 196 kg.cm² |
| Parameter | Value |
|---|---|
| Network phases | 3 |
| Maximum current (Irms) | 136.1 A for LXM15HC20N4X |
| Continuous stall current | 31.9 A |
| Maximum permanent current | 136.1 A |
| Torque constant | 2.76 N.m/A at 120 °C |
| Back-EMF constant | 172 V/krpm at 120 °C |
| Stator resistance | 0.2 Ohm at 20 °C |
| Stator inductance | 4.2 mH at 20 °C |
| Stator electrical time constant | 21 ms at 20 °C |
| Electrical connection | Rotatable right-angled connectors Power connection terminal |
| Parameter | Value |
|---|---|
| Feedback type | Single turn SinCos Hiperface |
| Speed feedback resolution | 131072 points/turn |
| Parameter | Value |
|---|---|
| Shaft end style | Untapped |
| Shaft diameter | 38 mm |
| Shaft length | 80 mm |
| Second shaft end | Without second shaft end |
| Motor flange size | 205 mm |
| Mounting support | International standard flange |
| Length | 538.5 mm |
| Number of mounting holes | 4 |
| Mounting-hole diameter | 14 mm |
| Mounting-hole bolt circle diameter | 215 mm |
| Centring collar diameter | 180 mm |
| Centring collar depth | 4 mm |
| Maximum radial force (Fr) | 3120 N at 3000 rpm 3570 N at 2000 rpm 4500 N at 1000 rpm |
| Maximum axial force (Fa) | 0.2 x Fr |
| Parameter | Value |
|---|---|
| IP degree of protection | IP65 standard IP67 with IP67 kit |
| Cooling method | Natural convection |
| Winding (copper hot) temperature | 120 °C |
MPN
BSH2053P21F3A