Schneider Electric MH30703P06F2200 Servo Motor with Brake

Specifications

Identification

MH30703P06F2200 — Identification
Parameter	Value
Product type	Servo motor
Holding brake	With

Performance

MH30703P06F2200 — Performance
Parameter	Value
Nominal torque	28.15 lbf.in (3.18 N.m) LXM52 3.56 mA, 115 V, three phase 26.20 lbf.in (2.96 N.m) LXM52 3.47 mA, 230 V, single phase 22.39 lbf.in (2.53 N.m) LXM52 3.02 mA, 400 V, three phase 20.003 lbf.in (2.26 N.m) LXM52 2.74 mA, 480 V, three phase 28.15 lbf.in (3.18 N.m) LXM62 3.56 mA, 115 V, single phase 26.20 lbf.in (2.96 N.m) LXM62 3.47 mA, 230 V, single phase 22.39 lbf.in (2.53 N.m) LXM62 3.02 mA, 400 V, three phase 20.003 lbf.in (2.26 N.m) LXM62 2.74 mA, 480 V, three phase
Nominal output power	0.42 W, 115 V 0.75 W, 230 V 1.32 W, 400 V 1.54 W, 480 V
Continuous power	1540 W
Nominal speed	1250 rpm LXM52 3.56 mA, 115 V, single phase 2500 rpm LXM52 3.47 mA, 230 V, single phase 5000 rpm LXM52 3.02 mA, 400 V, three phase 6500 rpm LXM52 2.74 mA, 480 V, three phase 1250 rpm LXM62 3.56 mA, 115 V, single phase 2500 rpm LXM62 3.47 mA, 230 V, single phase 5000 rpm LXM62 3.02 mA, 400 V, three phase 6500 rpm LXM62 2.74 mA, 480 V, three phase
Maximum mechanical speed	8000 rpm
Continuous stall torque	30.09 lbf.in (3.4 N.m), 115...480 V, three phase
Peak stall torque	90.3 lbf.in (10.2 N.m), 115...480 V, three phase
Holding brake torque	26.6 lbf.in (3 N.m)
Rotor inertia	1.78 kg.cm²

Electrical

MH30703P06F2200 — Electrical
Parameter	Value
Rated supply voltage (Us)	115...480 V
Phase	Three phase
Maximum current (Irms)	12.57 A
Continuous stall current	3.91 A
Torque constant	0.87 N.m/A 248 °F (120 °C)
Back-EMF constant	55 V/krpm
Number of motor poles	10
Stator resistance	2.65 Ohm
Stator inductance	8.64 mH
Stator electrical time constant	3.2 ms
Electrical connection	Rotatable right-angled connectors

Feedback

MH30703P06F2200 — Feedback
Parameter	Value
Encoder type	Single turn SinCos Hiperface
Speed feedback resolution	16 periods

Mechanical

MH30703P06F2200 — Mechanical
Parameter	Value
Shaft end style	Smooth shaft
Shaft diameter	0.6 in (14 mm)
Shaft length	1.2 in (30 mm)
Second shaft end	Without second shaft end
Motor flange size	2.8 in (70 mm)
Mounting support	International standard flange
Length	8.9 in (225 mm)
Number of mounting holes	4
Mounting-hole diameter	0.2 in (5.5 mm)
Mounting-hole bolt circle diameter	3.2 in (82 mm)
Centring collar diameter	2.4 in (60 mm)
Centring collar depth	0.10 in (2.5 mm)
Maximum radial force (Fr)	730 N 1000 rpm 580 N 2000 rpm 510 N 3000 rpm 460 N 4000 rpm 430 N 5000 rpm 400 N 6000 rpm

Environmental

MH30703P06F2200 — Environmental
Parameter	Value
IP degree of protection	IP65 standard
Cooling method	Natural convection
Winding (copper hot) temperature	275 °F (135 °C)

Product details

Motor ratings that govern the fit

The MH30703P06F2200 is a three-phase servo motor with a continuous power rating of 1.54 kW at 480 V. This is the sustained output the motor can deliver without exceeding thermal limits under natural convection cooling. The holding brake is rated at 3 Nm (26.6 lbf.in) holding torque, which means the motor holds its position when power is removed — critical for vertical-axis applications where the load must not drift during a power loss or at standstill. Peak stall torque reaches 10.2 Nm (90.3 lbf.in) across the 115–480 V three-phase range, giving the motor short-duration overload capability for acceleration or overcoming static friction. The continuous stall torque is 3.4 Nm (30.09 lbf.in), which is the torque the motor can sustain indefinitely at standstill without overheating.

Encoder and feedback — single-turn SinCos Hiperface

The single-turn SinCos Hiperface encoder provides absolute position feedback within one revolution. This is a standard interface for Schneider's Lexium 52 and 62 drive families — the motor is designed to pair with those drives for closed-loop servo control. The back EMF constant is 55 V/krpm, and the torque constant is 0.87 Nm/A at 120 °C copper temperature. These values let you calculate the drive voltage and current requirements for a given speed-torque operating point.

Mechanical integration — flange, shaft, and connectors

The motor mounts on an international standard flange with a 70 mm (2.8 in) flange size and a 60 mm centring collar. The smooth shaft is 14 mm diameter with a 30 mm shaft length — no keyway, so the coupling or pulley must grip the shaft via a clamping mechanism. Electrical connection uses rotatable right-angled connectors, which simplifies cable routing in tight cabinets. The IP65 rating means the motor body and connectors are sealed against dust ingress and low-pressure water jets — suitable for washdown environments in food processing or packaging lines. Maximum radial force at the shaft is 730 N at 1000 rpm, derating to 400 N at 6000 rpm. This is the allowable side load on the shaft bearing — exceeding it shortens bearing life or causes shaft deflection.

Electrical parameters for drive sizing

Stator resistance is 2.65 Ohm and stator inductance is 8.64 mH — these values determine the electrical time constant and the drive's current-loop tuning. The maximum continuous RMS current is 12.57 A, while the continuous stall current is 3.91 A. The brake pull-in power is 7 W — a low holding current that minimizes heat generation in the brake coil during extended standstill periods.

Frequently asked questions

What is the closest pin-compatible alternative to MH30703P06F2200 in this Servo Motors with Brake family?

The motor is part of the MH3 series with a 70 mm flange, and any replacement would need to match the flange size, shaft dimensions, encoder interface, and brake voltage — confirm these against the BOM before specifying an alternate.

What compliance documentation does Schneider Electric provide for MH30703P06F2200?

The evidence does not list specific compliance certifications (RoHS, REACH, UL, IEC) for this part number. Standard Schneider servo motors in this class typically carry CE and UKCA marking for the European market; verify the specific documentation with the supplier at RFQ time.