PRODUCT DESCRIPTION
SIEMENS 1LE1003-1CB63-4AA4-Z D31+F01+F10+R12 - AC Induction Motor
This SIEMENS SIMOTICS GP series AC induction motor, designated 1LE1003, provides 0.75 kW of rotary power for general industrial applications. Featuring an IE2 efficiency rating and an aluminum housing, it is engineered for 3-phase operation with integrated thermal protection via both PTC thermistors and KTY84-130 sensors. Its design, including the absence of a terminal box and suitability for frequency converter operation, targets direct integration into machinery requiring precise speed control and robust thermal management.
Technical Specifications:
- SERIES/FAMILY: SIMOTICS GP (General Purpose)
- COMPONENT TYPE: AC Induction Motor
- ELECTRICAL SPECS:
- POWER OUTPUT: 0.75 kW
- NOMINAL VOLTAGE: 400V Delta / 690V Star (50 Hz)
- NOMINAL CURRENT: Approximately 1.7 A (at 400V, 50Hz)
- PHASE: 3-Phase
- NOMINAL FREQUENCY: 50 Hz (suitable for 60 Hz operation with VSD)
- EFFICIENCY CLASS: IE2
- MECHANICAL/PHYSICAL:
- POLES: 4-Pole
- NOMINAL SPEED: Approximately 1450 RPM (at 50 Hz)
- NOMINAL TORQUE: Approximately 4.9 Nm (at 50 Hz)
- FRAME SIZE: 80M
- MOUNTING TYPE: B3 (Foot-mounted)
- HOUSING MATERIAL: Aluminum
- INTERFACE/CONTROL:
- TEMPERATURE SENSORS: 3x PTC Thermistors (F01), 3x KTY84-130 Sensors (F10)
- TERMINAL CONNECTION: Direct cable entry (without terminal box, D31)
- DRIVE COMPATIBILITY: Suitable for Frequency Converter (VSD) Operation (R12)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP55
- COOLING METHOD: Self-ventilated (IC411)
- COMPATIBILITY/APPLICATION: Industrial pumps, fans, compressors, conveyor systems, general machinery drives requiring constant or variable speed operation.