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37kW 4 Pole IE3 (1500rpm) Teco AC Motor, IE3, B5 Flange Mounted, Cast Iron, Frame D225S
MPN: C2---37-4B5
Alt. SKU: C2374B5
Why Choose the TECO C2---37-4B5 37 kW AC Motor?
The TECO C2---37-4B5 is a reliable three-phase induction motor engineered for industrial applications requiring robust mid-speed performance and continuous duty. With a rated output of 37 kW and a 4-pole configuration, this motor delivers around 1500 rpm on a 50 Hz supply, making it ideal for pumps, fans, compressors, conveyors and other general-purpose driven machinery.
Built to recognised efficiency and mechanical performance standards, the C2---37-4B5 features a rugged cast iron frame and B5 flange mounting for secure direct coupling to driven equipment. Its totally enclosed fan cooled design and typical IP55 protection class support dependable continuous operation in demanding environments.
Key Features
- Rated output power: 37 kW (three-phase output).
- Poles: 4-pole design for approximately 1500 rpm at 50 Hz.
- Efficiency class: IE2 or higher in accordance with IEC60034-30 standards.
- Mounting type: B5 flange mount for direct drive attachment.
- Frame construction: Cast iron housing for strength and durability.
- Cooling method: IC411 totally enclosed fan cooled.
- Protection rating: IP55 typical for industrial use.
- Duty type: Continuous duty (S1).
- Supply voltage: Standard three-phase industrial supply (e.g., 380–415 V AC typical, check nameplate).
Technical Specifications
- Manufacturer: TECO
- Model: C2---37-4B5
- Motor type: Three-phase squirrel cage induction motor
- Rated output power: 37 kW
- Number of poles: 4
- Approximate speed: ~1500 rpm at 50 Hz
- Efficiency class: IE2 (minimum) or better
- Mounting arrangement: B5 flange mount
- Construction: Cast iron frame
- Protection class: IP55 typical
- Cooling: IC411 fan cooled
Typical Applications
- Industrial pumping and booster installations.
- Ventilation and extraction fan systems.
- Compressors and process plant equipment.
- Conveyor and material handling drives.
- OEM machinery requiring reliable mid-speed motor drives.
Frequently Asked Questions
What speed does the C2---37-4B5 operate at?
With a 4-pole configuration, it runs at approximately 1500 rpm on a standard 50 Hz supply.
What does IE2 efficiency class mean?
IE2 is an energy efficiency classification defined under IEC60034-30, indicating improved energy performance compared to older standard motors.
What is B5 flange mounting?
B5 flange mounting refers to a motor with a mounting flange and no base feet, designed for direct attachment to driven equipment.
Is this motor suitable for continuous duty?
Yes. It is rated for continuous S1 duty and is suitable for sustained industrial operation.
Trusted by Engineers and Industrial Installers
Selected for dependable 37 kW output, solid mid-speed performance and rugged cast iron construction in industrial drive applications.
| Manufacturer Part Number | C2---37-4B5 |
|---|---|
| KW Rating | 37kW |
| Manufacturer | TECO |
| Mounting | B5 Flange Mounted |
| Number of Poles | 4 Pole |
| Alternative Product SKU | C2374B5 |
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