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Schneider Electric SH31402P01F1000 — Servo Motors with Brake

Schneider Electric SH31402P01F1000 Servo Motor with Brake

MPNSH31402P01F1000
Active

Schneider Electric SH3 series servo motor with holding brake, SH31402P01F1000, 3900 W continuous power, 3000 rpm at 400 V three-phase, 140 mm flange, absolute single-turn SinCos Hiperface encoder, IP54/IP65.

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

Specifications

SH31402P01F1000 — Identification
ParameterValue
Product typeServo motor
Holding brakeWith
SH31402P01F1000 — Performance
ParameterValue
Nominal torque164.6 lbf.in (18.6 N.m) 115 V single phase 151.3 lbf.in (17.1 N.m) 230 V single phase 108.9 lbf.in (12.3 N.m) 400 V three phase 85.9 lbf.in (9.7 N.m) 480 V three phase
Nominal output power1460 W 115 V single phase 2690 W 230 V single phase 3860 W 400 V three phase 3660 W 480 V three phase
Continuous power3900 W
Nominal speed750 rpm 115 V single phase 1500 rpm 230 V single phase 3000 rpm 400 V three phase 3600 rpm 480 V three phase
Maximum mechanical speed4000 rpm
Continuous stall torque172.6 lbf.in (19.5 N.m) 115...480 V three phase
Peak stall torque531.9 lbf.in (60.1 N.m) 115...480 V three phase
Holding brake torque203.6 lbf.in (23 N.m)
Rotor inertia14.48 kg.cm²
SH31402P01F1000 — Electrical
ParameterValue
Rated supply voltage (Us)115...480 V
Network phases3
PhaseThree phase
Maximum current (Irms)44.1 A
Continuous stall current13.2 A
Torque constant1.47 N.m/A 248 °F (120 °C)
Back-EMF constant101 V/krpm 68 °F (20 °C)
Number of motor poles5
Stator resistance0.6 Ohm
Stator inductance11.225 mH
Electrical connectionStraight connector
SH31402P01F1000 — Feedback
ParameterValue
Encoder typeAbsolute single turn SinCos Hiperface
Speed feedback resolution128 periods
SH31402P01F1000 — Mechanical
ParameterValue
Shaft end styleSmooth shaft
Shaft diameter0.9 in (24 mm)
Shaft length2.0 in (50 mm)
Motor flange size5.5 in (140 mm)
Mounting supportInternational standard flange
Length12.2 in (310.5 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)2240 N 1000 rpm 1780 N 2000 rpm 1550 N 3000 rpm
Maximum axial force (Fa)300 N
SH31402P01F1000 — Environmental
ParameterValue
IP degree of protectionIP54 shaft bushing without shaft seal ring: conforming to IEC 60034-5 IP65 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

Active production — no lifecycle risk for BOM freeze

The SH31402P01F1000: No stock-holding claim is made — each procurement is quoted to order.

Speed and torque at your supply voltage

This motor's nominal speed and torque are supply-voltage dependent. At 400 V three-phase, it delivers 3000 rpm with a nominal torque of 12.3 N.m; at 480 V three-phase, 3600 rpm at 9.7 N.m. The continuous power rating is 3900 W, and the peak stall torque reaches 60.1 N.m across the 115–480 V three-phase range. The 140 mm flange (IEC standard) and 24 mm smooth shaft with a 50 mm shaft length match the SH3 frame. For audit purposes, the sizing reference SH31402P is used in Schneider's selection software to pair the correct drive and cable.

Absolute encoder and holding brake — commissioning constraints

The absolute single-turn SinCos Hiperface encoder eliminates the need for a homing sequence on power-up — the position is known immediately. This simplifies commissioning on multi-axis lines where each axis must retain its position reference after a power cycle. The holding brake is rated at 23 N.m static torque. For a vertical (Z-axis) load, this holds the axis when the drive is disabled. The brake is spring-applied, power-released; the drive's brake control output must be wired and parameterised to release the brake before motion and engage it after the axis stops.

IP rating and mechanical limits for the installation

The motor is rated IP54 at the shaft bushing (without shaft seal ring) and IP65 overall, per IEC 60034-5. In a dry indoor panel or machine frame, the IP54 bushing is adequate; if washdown is required, the optional shaft seal ring upgrades the bushing to IP65. Maximum radial force at the shaft is 2240 N at 1000 rpm, derating to 1550 N at 3000 rpm. For belt-driven loads, the belt tension must stay below this curve to avoid bearing overload. Maximum axial force is 300 N — direct-coupled loads with thermal expansion must allow axial float. The maximum mechanical speed is 4000 rpm. The encoder's electrical limit may be lower — confirm the drive's speed-loop bandwidth and encoder interface before commanding overspeed.

Electrical parameters for drive tuning

Continuous stall current is 13.2 A; maximum current (Irms) is 44.1 A. The drive must be sized to supply 44 A peak for full torque during acceleration or stall conditions. The back EMF constant is 101 V/krpm at 20 °C — this sets the voltage ceiling at high speed.

Frequently asked questions

What is the lead time for SH31402P01F1000?

Lead time is confirmed at the time of RFQ against the specific order quantity. As an active-production part, it is quoted to order through authorized distribution channels; no stock-holding claim is made on this listing.

What compliance documentation does Schneider Electric provide for SH31402P01F1000?

The motor is designed to conform to IEC 60034-5 for IP protection. Full RoHS, REACH, and CE declarations are available from Schneider Electric's documentation portal. The IP ratings are certified per IEC 60034-5 as evidenced by the datasheet.

MPN
SH31402P01F1000