Skip to main content
Log in
Schneider Electric BMH1901P37A2A — Servo Motors with Brake

Schneider Electric BMH1901P37A2A

MPNBMH1901P37A2A
Obsolete

servo motor BMH - 30 Nm - 5000 rpm - keyed shaft - without brake - IP65/IP67

Schneider Electric BMH1901P37A2A datasheet (PDF)
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for machine-down parts
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026

Specifications

BMH1901P37A2A — Identification
ParameterValue
Product typeServo motor
Holding brakeWithout
BMH1901P37A2A — Performance
ParameterValue
Nominal torque162.9 lbf.in (18.4 N.m) LXM32.D72N4 24 A, 400 V, three phase 162.9 lbf.in (18.4 N.m) LXM32.D72N4 24 A, 480 V, three phase 146.04 lbf.in (16.5 N.m) LXM32MD85N4 32 A, 400 V, three phase 146.04 lbf.in (16.5 N.m) LXM32MD85N4 32 A, 480 V, three phase 146.04 lbf.in (16.5 N.m) LXM32MC10N4 40 A, 400 V, three phase 146.04 lbf.in (16.5 N.m) LXM32MC10N4 40 A, 480 V, three phase
Nominal output power4800 W LXM32.D72N4 24 A, 400 V, three phase 4800 W LXM32.D72N4 24 A, 480 V, three phase 5180 W LXM32MD85N4 32 A, 400 V, three phase 5180 W LXM32MD85N4 32 A, 480 V, three phase 5180 W LXM32MC10N4 40 A, 400 V, three phase 5180 W LXM32MC10N4 40 A, 480 V, three phase
Continuous power5.24 W
Nominal speed2500 rpm LXM32.D72N4 24 A, 400 V, three phase 2500 rpm LXM32.D72N4 24 A, 480 V, three phase 3000 rpm LXM32MD85N4 32 A, 400 V, three phase 3000 rpm LXM32MD85N4 32 A, 480 V, three phase 3000 rpm LXM32MC10N4 40 A, 400 V, three phase 3000 rpm LXM32MC10N4 40 A, 480 V, three phase
Maximum mechanical speed4000 rpm
Continuous stall torque265.5 lbf.in (30 N.m) LXM32.D72N4 24 A, 400 V, three phase 265.5 lbf.in (30 N.m) LXM32.D72N4 24 A, 480 V, three phase 265.5 lbf.in (30 N.m) LXM32MD85N4 32 A, 400 V, three phase 265.5 lbf.in (30 N.m) LXM32MD85N4 32 A, 480 V, three phase 265.5 lbf.in (30 N.m) LXM32MC10N4 40 A, 400 V, three phase 265.5 lbf.in (30 N.m) LXM32MC10N4 40 A, 480 V, three phase
Peak stall torque687.7 lbf.in (77.7 N.m) LXM32.D72N4 24 A, 400 V, three phase 687.7 lbf.in (77.7 N.m) LXM32.D72N4 24 A, 480 V, three phase 766.5 lbf.in (86.6 N.m) LXM32MD85N4 32 A, 400 V, three phase 766.5 lbf.in (86.6 N.m) LXM32MD85N4 32 A, 480 V, three phase 793.9 lbf.in (89.7 N.m) LXM32MC10N4 40 A, 400 V, three phase 793.9 lbf.in (89.7 N.m) LXM32MC10N4 40 A, 480 V, three phase
Rotor inertia67.7 kg.cm²
BMH1901P37A2A — Electrical
ParameterValue
Rated supply voltage (Us)480 V
Network phases3
PhaseThree phase
Maximum current (Irms)72 A LXM32.D72N4
Continuous stall current23.2 A
Maximum permanent current89.6 A
Torque constant1.3 N.m/A 248 °F (120 °C)
Back-EMF constant87.6 V/krpm 248 °F (120 °C)
Number of motor poles10
Stator resistance0.24 Ohm 68 °F (20 °C)
Stator inductance5.08 mH 68 °F (20 °C)
Stator electrical time constant21.2 ms 68 °F (20 °C)
Electrical connectionRotatable right-angled connectors
BMH1901P37A2A — Feedback
ParameterValue
Feedback typeMultiturn SinCos Hiperface
Speed feedback resolution32768 points/turn x 4096 turns
BMH1901P37A2A — Mechanical
ParameterValue
Shaft end styleKeyed
Shaft diameter1.5 in (38 mm)
Shaft length3.1 in (80 mm)
Second shaft endWithout second shaft end
Key width2.8 in (70 mm)
Motor flange size7.5 in (190 mm)
Mounting supportInternational standard flange
Length7.5 in (190 mm)
Number of mounting holes4
Mounting-hole diameter0.6 in (14 mm)
Mounting-hole bolt circle diameter8.5 in (215 mm)
Centring collar diameter7.09 in (180 mm)
Centring collar depth0.2 in (4 mm)
Maximum radial force (Fr)3730 N 1000 rpm
Maximum axial force (Fa)0.2 x Fr
BMH1901P37A2A — Environmental
ParameterValue
IP degree of protectionIP65 standard IP67 with IP67 kit
Cooling methodNatural convection
Winding (copper hot) temperature275 °F (135 °C)
MPN
BMH1901P37A2A