Schneider Electric MH30703P07F2200 Servo Motor with Brake

Specifications

Identification

MH30703P07F2200 — Identification
Parameter	Value
Product type	Servo motor
Holding brake	With

Performance

MH30703P07F2200 — 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

MH30703P07F2200 — 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

MH30703P07F2200 — Feedback
Parameter	Value
Encoder type	Multiturn SinCos Hiperface
Speed feedback resolution	16 periods

Mechanical

MH30703P07F2200 — 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

MH30703P07F2200 — Environmental
Parameter	Value
IP degree of protection	IP65 standard
Cooling method	Natural convection
Winding (copper hot) temperature	275 °F (135 °C)

Product details

Motor specs that decide the drive pair

The MH30703P07F2200 is a three-phase servo motor from the MH3 family, sized for Lexium 52 and 62 drive platforms. Nominal torque and speed are supply-voltage dependent: at 480 V three-phase it delivers 2.26 N·m at 6500 rpm; at 400 V three-phase it delivers 2.53 N·m at 5000 rpm. The nominal output power reaches 1.54 kW at 480 V, with continuous stall torque of 3.4 N·m across the 115–480 V range. The holding brake (7 W pull-in power) locks the rotor at standstill — essential for vertical-axis loads where the Z-axis must not drift when power is removed. Smooth shaft, no second shaft end, so no room for an external encoder or handwheel on the rear.

Encoder and feedback — absolute position without a home cycle

Multiturn SinCos Hiperface encoder gives absolute position over multiple shaft revolutions. No need to re-reference on power-up — the drive knows the axis position as soon as the bus wakes. That saves a home-proximity sensor and a homing routine on every boot. The electrical connection uses rotatable right-angled connectors, which helps route the motor cable tight to the frame in a crowded cabinet or on a moving carriage. IP65 standard means the housing and connectors tolerate washdown spray and airborne dust — fine for food, beverage, or packaging lines.

Thermal and mechanical limits for the commissioning log

Natural convection cooling — no fan, so the continuous torque rating assumes free airflow around the frame. In a zero-airflow enclosure or with a rubber boot over the shaft, the thermal limit drops. Stator resistance is 2.65 Ω, inductance 8.64 mH — these set the current-loop bandwidth and the maximum switching frequency the drive can push into the windings.

Frequently asked questions

What is the nominal torque of the MH30703P07F2200 at 480 V?

At 480 V three-phase supply, the nominal torque is 2.26 N·m at 6500 rpm. At 400 V three-phase it delivers 2.53 N·m at 5000 rpm.

Does the MH30703P07F2200 include a holding brake?

Yes — the motor is fitted with a holding brake (7 W pull-in power) that locks the rotor at standstill. This is critical for vertical-axis applications where the load must not drop when power is removed.