Soga MME1 IEC 132S Standard 1-phase Motors With Capacitor Electronic Switch

SOGA MME1 132 Series IEC Single-Phase Motors with Capacitor Electronic Switch

Heavy-Duty Large-Frame Single-Phase Induction Motors with 2-Pole and 4-Pole Options for Demanding Industrial Applications
Type: IEC Standard Induction Low Voltage AC Motors, 1-Phase / 2-Poles & 4-Poles, 230V / 50 Hz

Product Overview

The SOGA MME1 132 Series offers the highest performance within the MME1 family, delivering 4.0 kW to 7.5 kWof single-phase power in the IEC132S and IEC132M frame sizes. Designed with capacitor electronic switches, these motors ensure high starting torque, superior reliability, and long service life compared to conventional centrifugal switch designs.

Available in both 2-pole (~2850 RPM) and 4-pole (~1400 RPM) versions, the series provides efficiency up to 82%, torque outputs ranging from 18.4 Nm to 50.4 Nm, and mass from 37 to 50 kg, making them ideal for the most demanding single-phase installations.

Key Features & Benefits

• Wide Power Range: From 4.0 kW to 7.5 kW across 2-pole and 4-pole designs

• Flexible Speed Options:

  • 2-Pole (~2850 RPM): High-speed motors for powerful start-up applications (132SA/2, 132SB/2)

  • 4-Pole (~1400 RPM): Smooth, torque-rich motors for stable continuous duty (132SA/4, 132SB/4, 132MA/4)

• High Efficiency: 78.8%–82% with power factor up to 0.99

• Superior Torque Output:

  • 2-Pole: 18.4–25.0 Nm

  • 4-Pole: 27.3–50.4 Nm

• Advanced Capacitor Electronic Switch: Ensures reliable starts under heavy loads while reducing mechanical wear

• Heavy-Duty Build: Robust IEC132 frames with motor weights from 37 to 50 kg

• Industrial-Grade Durability: Class F insulation, IP54 protection, TEFC cooling for reliable service in harsh environments

Applications

The MME1 132 Series is designed for professional-grade, high-demand industrial applications, including:

• Large compressors requiring strong starting torque and sustained power

• Heavy-duty pumping systems for industrial, agricultural, and processing use

• Textile and woodworking machinery needing precise torque at both mid- and high-speed ranges

• Material handling and conveyor systems operating under heavy loads

• Agricultural and food processing machinery requiring reliable single-phase solutions in remote or off-grid environments

Installation & Safety

The MME1 132 Series supports IEC-standard mounting configurations (B3, B5, B14, or combined forms) for easy integration into new or retrofit installations. All motors are Totally Enclosed Fan Cooled (TEFC) for reliable thermal management, while Class F insulation and the capacitor electronic switching system provide enhanced electrical and mechanical reliability.

By combining high power outputs, superior torque performance, and robust IEC132 construction, the SOGA MME1 132 Series sets the benchmark for heavy-duty single-phase motors in professional and industrial environments.