Siemens
Siemens 1LE1003-1CA03-4AA4 Premium Efficiency IE3 Motor
Siemens SIMOTICS GP Premium Efficiency IE3 Motor.
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12-Mo Warranty
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12-month warranty
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Same-day dispatch
Order by 2pm CST
Worldwide delivery
US, EU, Asia, Middle East
Veteran-owned
CAGE: 9NK75
Premium Efficiency IE3
Squirrel Cage Rotor
Self-Cooled
Aluminum Enclosure
IP55 Protection
High Speed (2-Pole)
Product description
The Siemens 1LE1003-1CA03-4AA4 is a SIMOTICS GP low-voltage motor featuring an IEC squirrel-cage rotor, self-cooling, and an aluminum enclosure with IP55 protection.
This motor delivers Premium Efficiency (IE3) and is designed for demanding industrial applications. Its 2-pole configuration provides higher speeds, suitable for applications like fans and centrifugal pumps.
Stanlo Automation, a veteran-owned distributor, offers this Siemens motor as a reliable surplus industrial automation part. We ensure quality and value for your operational needs.
Technical specifications
| Motor Type | SIMOTICS GP |
| Efficiency | IE3 Premium Efficiency |
| Voltage | 400V/690V (50Hz), 460V (60Hz) |
| Enclosure | Aluminum |
| IP Rating | IP55 |
| Poles | 2 |
| Frame Size | 132S |
| Speed | 3000 rpm (50Hz) |
Common applications
Fans
Pumps
Blowers
High-Speed Machinery
Centrifugal Applications
Compatible systems
Variable Frequency Drives (VFDs)
Motor Control Centers
Automation Systems
Also known as
Siemens SIMOTICS GP Motor
1LE1003 Series Motor
2-Pole Aluminum Motor
Replaces / compatible with
This motor is part of the Siemens SIMOTICS GP series, suitable as a direct replacement or upgrade for existing 2-pole industrial motors.
Technical note
Expert tip
The motor features a standard aluminum enclosure with IP55 protection, making it suitable for a wide range of industrial environments.What happens next?
1
Email confirmation
Immediate receipt acknowledgment sent to you
2
Account manager assigned
Confirms your part's spec and condition
3
Your quote delivered
Tailored to your specific requirements
Frequently asked questions
What is the power rating and speed of the Siemens 1LE1003-1CA03-4AA4 motor?
The Siemens 1LE1003-1CA03-4AA4 motor has a rated power of 5.5 kW at 50 Hz (3000 rpm) and 6.3 kW at 60 Hz.