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4kW 6 Pole IE3 (1000rpm) Teco AC Motor, IE3, B3 Foot Mounted, Cast Iron, Frame 132M
MPN: C2----4-6B3
Alt. SKU: C246B3
Why Choose the TECO C2-4-6B3 4 kW 6 Pole AC Motor?
The TECO C2-4-6B3 is a robust three phase squirrel cage induction motor designed for continuous industrial service where dependable medium speed and torque are required. Built with a rugged cast iron frame and supplied in IEC B3 foot mounted configuration, it provides reliable performance for a wide range of industrial applications.
The 4 designation indicates a rated output of 4 kW, while the 6 pole design provides a nominal speed of approximately 1000 rpm at 50 Hz, making it well suited to pumps, fans, conveyors and machinery that benefit from balanced speed and torque. The B3 mounting arrangement allows secure base mounting in accordance with IEC standards.
Key Features
- Rated output: 4 kW.
- Pole configuration: 6 pole design for approx. 1000 rpm at 50 Hz.
- Mounting: IEC B3 foot mounted configuration.
- Construction: Cast iron frame for durability and vibration resistance.
- Duty rating: Continuous duty S1 industrial operation.
- Cooling method: Typically IC411 totally enclosed fan cooled (TEFC).
- Efficiency class: Commonly IE2 or IE3 depending on specification.
- Industrial reliability: Designed for long service life under load.
Technical Specifications
- Manufacturer: TECO-Westinghouse
- Model: C2-4-6B3
- Motor type: Three phase squirrel cage induction motor
- Rated power: 4 kW
- Poles: 6 pole
- Nominal speed: Approx. 1000 rpm at 50 Hz
- Mounting arrangement: B3 foot mounted
- Frame material: Cast iron
- Cooling: IC411 (TEFC)
- Duty cycle: Continuous duty (S1)
- Protection class: Typically IP55
- Insulation class: Commonly Class F
Typical Applications
- Pumps and booster systems
- Fans and ventilation equipment
- Conveyors and material handling machinery
- Mixers and processing equipment
- General industrial automation
Frequently Asked Questions
What speed does a 6 pole motor run at?
On a 50 Hz supply, a 6 pole motor has a synchronous speed of approximately 1000 rpm. Actual operating speed is slightly lower due to slip under load.
What does B3 mounting mean?
B3 is an IEC foot mounted configuration where the motor is secured to a base or skid using integrated mounting feet.
Is this motor suitable for continuous industrial use?
Yes. Motors of this type are typically rated S1 for continuous duty and designed for long term industrial service.
Trusted by Industrial Engineers
A dependable 4 kW medium speed industrial motor chosen for its balanced torque, mechanical strength and reliable long term operation.
| Manufacturer Part Number | C2----4-6B3 |
|---|---|
| KW Rating | 4kW |
| Manufacturer | TECO |
| Mounting | B3 Foot Mounted |
| Number of Poles | 6 Pole |
| Alternative Product SKU | C246B3 |
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