ОПИСАНИЕ ПРОДУКТА
SIEMENS 1LE1503-1EC63-3AC4-Z D03+F70+L00+L07+N06 - AC Induction Motor
This SIEMENS SIMOTICS GP 1LE1 series AC induction motor is a 4-pole, IE3 premium efficiency unit engineered for robust performance in continuous industrial duty cycles. Constructed with a cast iron frame and IM B3 foot mounting, it delivers reliable motive power for a broad spectrum of applications including pumps, fans, compressors, and general machinery. The motor supports both direct-on-line operation and variable speed control via frequency converters, integrating PTC thermistors for precise thermal winding protection.
Technical Specifications:
- SERIES/FAMILY: SIMOTICS GP (General Purpose) 1LE1 Series
- COMPONENT TYPE: AC Induction Motor (Squirrel-cage)
- ELECTRICAL SPECS:
- NOMINAL POWER: 7.5 kW
- NOMINAL VOLTAGE: 400V AC (50Hz) / 460V AC (60Hz)
- PHASE: 3-Phase
- NOMINAL CURRENT: Approximately 14.5 A (at 400V, 50Hz, estimated)
- EFFICIENCY CLASS: IE3 Premium Efficiency
- MECHANICAL/PHYSICAL:
- FRAME SIZE: 132M
- NUMBER OF POLES: 4-Pole
- NOMINAL SPEED: Approximately 1470 RPM (at 50Hz) / 1770 RPM (at 60Hz)
- NOMINAL TORQUE: Approximately 48.7 Nm (calculated at 7.5 kW and 1470 RPM)
- HOUSING MATERIAL: Cast Iron
- SHAFT TYPE: Standard Cylindrical Shaft
- INTERFACE/CONTROL:
- MOTOR PROTECTION: 3 x PTC Thermistors for Winding Temperature Monitoring
- DRIVE COMPATIBILITY: Suitable for Frequency Converter Operation
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP55
- COOLING METHOD: IC411 (Self-ventilated, Fan-cooled)
- MOUNTING STYLE: IM B3 (Foot-mounted)
- TERMINAL BOX POSITION: Top
- PAINT FINISH: Enhanced Corrosion Protection
- COMPATIBILITY/APPLICATION: General industrial machinery, pumps, fans, compressors, conveyors, material handling systems.