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Schneider Electric ILE1B661PB1A3

Schneider Electric ILE1B661PB1A3

MPNILE1B661PB1A3
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brushless dc motor 24..36 V - Profibus DP interface - L = 174 mm - 54:1

Schneider Electric ILE1B661PB1A3 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

ILE1B661PB1A3 key specifications
ParameterValue
Motor typeBrushless DC motor
Network typeDC
Winding typeMedium speed of rotation and medium torque
Feedback typeBLDC encoder
Gear box typeStraight teeth gear, 4 stages
Protection typeOverload of output voltage Short circuit of the output voltage Safe torque off
Type of coolingNatural convection
Range of productLexium integrated drive
Input (output type)4 signals (each be used as input or output)
Product or component typeMotion integrated drive
Supply voltage limits18...40 V
Discrete output voltage23...25 V

All specifications

ILE1B661PB1A3 additional specifications
ParameterValue
Supply voltage24 V 36 V
Voltage state 0 guaranteed-3...4.5 V
Voltage state 1 guaranteed15...30 V
Current consumption7000 mA peak 5500 mA maximum continuous
Discrete input current10 mA at 24 V on/STO_A safety input 3 mA at 24 V on/STO_B safety input 2 mA at 24 V 24 V signal interface
Maximum supply current0.06 A 36 V power stage disabled) 0.1 A 24 V power stage disabled) 3.5 A 36 V 4.3 A 24 V
Maximum switching current100 mA per output 200 mA total
Nominal output power73 W 24 V 88 W 36 V
Number of motor poles6
PhasesSingle phase
IP degree of protectionIP41 shaft bushing: conforming to EN/IEC 60034-5 IP54 total except shaft bushing: conforming to EN/IEC 60034-5
Communication interfaceProfibus DP, Integrated
Mounting supportFlange
Mounting holes diameter0.2 in (4.4 mm)
Number of mounting holes4
Circle diameter of the mounting holes2.90 in (73.54 mm)
Electrical connectionPrinted circuit board connector
Shock resistance150 m/s² 1000 shocks EN/IEC 60068-2-29
Relative humidity15...85 % without condensation
Operating altitude<= 3280.84 ft (1000 m) without derating
Vibration resistance20 m/s² 10...500 Hz) 10 cycles EN/IEC 60068-2-6
Key width0.6 in (16 mm)
Centring collar depth0.2 in (4 mm)
StandardsEN/IEC 50178 EN 61800-3 : 2001-02 EN/IEC 61800-3 EN 61800-3:2001, second environment IEC 60072-1 EN 50347 IEC 61800-3, Ed 2
Length6.9 in (174 mm)
MarkingCE
CategoryUS1PC5618288
Shaft endKeyed
Second shaftWithout second shaft end
Shaft length1.0 in (25 mm)
Detent torque29.2 lbf.in (3.3 N.m)
Holding brakeWithout
Nominal speed73 rpm 24 V 88 rpm 36 V
Rotor inertia441 kg.cm²
Accuracy error+/- 1 point
Nominal torque88.5 lbf.in (10 N.m) 36 V 84.08 lbf.in (9.5 N.m) 24 V
Shaft diameter0.4 in (10 mm)
Reduction ratio54:1 (490:9)
Device short nameILE
Motor flange size2.6 in (66 mm)
Peak stall torque111.87 lbf.in (12.64 N.m) 24 V 154.9 lbf.in (17.5 N.m) 36 V
Transmission rate9.6, 19.2, 45.45, 93.75, 187.5, 500, 1500, 3000, 6000 and 12000 kbauds
Service life in hours2500 h bearing short-term operation 15000 h bearing long-term operation
Associated fuse rating10 A
Maximum axial force fa10 N long-term operation) 80 N short-term operation)
Number of motor stacks1
Continuous stall torque101.8 lbf.in (11.5 N.m)
Maximum radial force fr200 N long-term operation) 200 N short-term operation)
Centring collar diameter0.6 in (16 mm)
Maximum mechanical speed92 rpm
Speed feedback resolution12 points/turn motor 0.55° gearbox output
Maximum torsional backlash1 °
Ambient air temperature for storage-13...158 °F (-25...70 °C)
Ambient air temperature for operation122...149 °F (50...65 °C) (with power derating of 2 % per °C) 32...122 °F (0...50 °C) (without derating)
Permissible ambient air temperature around the device221 °F (105 °C) power amplifier 230 °F (110 °C) motor
MPN
ILE1B661PB1A3