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Schneider Electric BMI0703T27F

Bosch Rexroth BMI0703T27F Servo Motor, Single-Phase, 700W

MPNBMI0703T27F
Obsolete

Bosch Rexroth BMI Series Servo Motor, BMI0703T27F, Single-Phase, 700 W, Holding Brake, Absolute Multiturn SinCos Hiperface

$2,565.00Ref. price · indicative, final on quote
Schneider Electric BMI0703T27F datasheet (PDF)
StockContact for availability
MOQ1 pcs
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
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Specifications

BMI0703T27F key specifications
ParameterValue
Feedback typeAbsolute multiturn SinCos Hiperface
Type of coolingNatural convection
Product or component typeServo motor with power stage
Supply voltage limits100...240 V
Supply voltage115...230 V - 15...10 %
Maximum current irms17.8 A 115 V, single phase 17.8 A 230 V, single phase
Output current 3s peak10.5 A 230 V 3 s
Continuous stall current3.5 A
Continuous output current3.5 A 8 kHz
Brake pull-in power5 W
Nominal output power700 W 230 V single phase 400 W 115 V single phase
Supply frequency50/60 Hz - 5...5 %

All specifications

BMI0703T27F additional specifications
ParameterValue
Network frequency limits47.5...63 Hz
Number of motor poles10
PhasesSingle phase
IP degree of protectionIP65
Mounting supportInternational standard flange
Mounting holes diameter0.2 in (5.5 mm)
Number of mounting holes4
Circle diameter of the mounting holes3.0...3.2 in (75...82 mm)
Electrical connectionPrinted circuit board connector
EMC filterIntegrated
Centring collar depth0.10 in (2.5 mm)
Length13.3 in (339 mm)
CategoryUS1PC5618287
Shaft endUntapped
Second shaftWithout second shaft end
Shaft length1.2 in (30 mm)
Holding brakeWith
Nominal speed3200 rpm 230 V single phase 1400 rpm 115 V single phase
Rotor inertia1.78 kg.cm²
Holding torque26.6 lbf.in (3 N.m) holding brake
Nominal torque25.7 lbf.in (2.9 N.m) 115 V single phase 19.5 lbf.in (2.2 N.m) 230 V single phase
Shaft diameter0.6 in (14 mm)
Torque constant0.81 N.m/A 68 °F (20 °C)
Back emf constant54.44 V/krpm 68 °F (20 °C)
Device short nameBMI
Motor flange size2.8 in (70 mm)
Peak stall torque76.1 lbf.in (8.6 N.m) 115 V single phase 76.1 lbf.in (8.6 N.m) 230 V single phase
Stator inductance2.28 mH 68 °F (20 °C)
Stator resistance2.58 Ohm 68 °F (20 °C)
Maximum axial force fa0.2 x Fr
Number of motor stacks3
Continuous stall torque30.09 lbf.in (3.4 N.m) 115...230 V single phase
Maximum radial force fr730 N 1000 rpm 580 N 2000 rpm 510 N 3000 rpm 460 N 4000 rpm 430 N 5000 rpm 400 N 6000 rpm
Centring collar diameter2.4 in (60 mm)
Maximum mechanical speed8000 rpm
Speed feedback resolution32768 points/turn x 4096 turns
Distance shaft shoulder-flange0.10 in (2.5 mm)
Stator electrical time constant0.88 ms 68 °F (20 °C)

Product details

The Bosch Rexroth BMI0703T27F is a single-phase servo motor from the BMI series, delivering 700 W nominal output at 230 V single-phase (400 W at 115 V). It includes a holding brake rated at 3 N·m holding torque and an absolute multiturn SinCos Hiperface feedback system, giving 10-pole motor with integrated EMC filter. Cooling is by natural convection; the motor carries an IP65 rating for dust and water-jet protection.

Mounts on a 70 mm international standard flange with a 14 mm untapped shaft end and 30 mm shaft length. Electrical connection uses a printed circuit board connector. Maximum radial force at 3000 rpm is 510 N; axial force limited to 0.2 times radial. The integrated EMC filter covers conducted emissions — no external filter needed for most single-phase supplies.

Frequently asked questions

What is the motor phase and overall length?

Single-phase; body length is 13.3 in (339 mm).

MPN
BMI0703T27F