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Schneider Electric SH31401M01F1100 — Servo Motors with Brake

Schneider Electric SH31401M01F1100 Servo Motor with Brake

MPNSH31401M01F1100
Obsolete

Schneider Electric SH3 series servo motor with brake, 1700 W continuous power, 11 Nm nominal torque, absolute single-turn SinCos Hiperface encoder, IP65, three-phase.

Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

SH31401M01F1100 — Identification
ParameterValue
Product typeServo motor
Holding brakeWith
SH31401M01F1100 — Performance
ParameterValue
Nominal torque97.4 lbf.in (11 N.m) 115 V single phase 96.92 lbf.in (10.95 N.m) 230 V single phase 93.8 lbf.in (10.6 N.m) 400 V three phase 92.05 lbf.in (10.4 N.m) 480 V three phase
Nominal output power430 W 115 V single phase 860 W 230 V single phase 1670 W 400 V three phase 1960 W 480 V three phase
Continuous power1700 W
Nominal speed375 rpm 115 V single phase 750 rpm 230 V single phase 1500 rpm 400 V three phase 1800 rpm 480 V three phase
Maximum mechanical speed4000 rpm
Continuous stall torque98.2 lbf.in (11.1 N.m) 115...480 V three phase
Peak stall torque239.0 lbf.in (27 N.m) 115...480 V three phase
Holding brake torque203.6 lbf.in (23 N.m)
Rotor inertia9.21 kg.cm²
SH31401M01F1100 — Electrical
ParameterValue
Rated supply voltage (Us)115...480 V
Network phases3
PhaseThree phase
Maximum current (Irms)10.8 A
Continuous stall current4 A
Torque constant2.78 N.m/A 248 °F (120 °C)
Back-EMF constant193 V/krpm 68 °F (20 °C)
Number of motor poles5
Stator resistance5.3 Ohm
Stator inductance88.55 mH
Electrical connectionRotatable right angled connector
SH31401M01F1100 — Feedback
ParameterValue
Encoder typeAbsolute single turn SinCos Hiperface
Speed feedback resolution128 periods
SH31401M01F1100 — Mechanical
ParameterValue
Shaft end styleSmooth shaft
Shaft diameter0.9 in (24 mm)
Shaft length2.0 in (50 mm)
Key width0.3 in (8 mm)
Motor flange size5.5 in (140 mm)
Mounting supportInternational standard flange
Length10.06 in (255.5 mm)
Number of mounting holes4
Mounting-hole diameter0.4 in (11 mm)
Mounting-hole bolt circle diameter6.5 in (165 mm)
Centring collar diameter5.1 in (130 mm)
Centring collar depth0.1 in (3.5 mm)
Maximum radial force (Fr)1930 N 1000 rpm 1530 N 2000 rpm 1340 N 3000 rpm
Maximum axial force (Fa)300 N
SH31401M01F1100 — Environmental
ParameterValue
IP degree of protectionIP65 motor: conforming to IEC 60034-5 IP65 shaft bushing: conforming to IEC 60034-5
Cooling methodNatural convection
Winding (copper hot) temperature266 °F (130 °C)

Product details

Multi-voltage servo with holding brake for vertical-axis loads

The SH31401M01F1100 is a Schneider Electric SH3 series servo motor with an integrated holding brake, designed for applications requiring position hold at power-off — think vertical-axis gantries, Z-axis stages, or any load that drifts when the drive drops out. It delivers 1700 W continuous power and 11 Nm nominal torque, with a holding brake rated at 23 Nm — enough to secure a payload without a separate mechanical lock. The motor accepts three-phase supply from 115 V to 480 V, with nominal speed shifting from 375 rpm at 115 V single-phase to 1800 rpm at 480 V three-phase — a single motor that covers global line voltages without a transformer tap change.

Absolute feedback and IP65 sealing for production-floor integration

An absolute single-turn SinCos Hiperface encoder provides position feedback without a home cycle on power-up — the controller knows the shaft angle immediately, which cuts commissioning time on multi-axis machines. IP65 protection on both the motor body and shaft bushing means this motor handles washdown environments and airborne particulates common in food processing, packaging, and woodworking lines. The rotatable right-angled connector and straight connector options let the cable exit point be oriented to fit tight enclosure clearances — useful when the motor sits close to a machine frame or guarding.

Sourced through authorized distribution channels; quantities are quoted against the BOM at RFQ time, with volume pricing and lead time confirmed per order.

Frequently asked questions

What is the holding torque of the brake on SH31401M01F1100?

The integrated holding brake is rated at 23 Nm (203.6 lbf.in), which secures the load when the drive is de-energized — critical for vertical-axis applications where a free-fall would damage tooling or product.

What supply voltages does this servo motor accept?

It runs on three-phase supply from 115 V to 480 V, with nominal speeds ranging from 375 rpm at 115 V single-phase to 1800 rpm at 480 V three-phase — one motor covers global line voltages without a transformer.

MPN
SH31401M01F1100