Description
The Lenze M34300B is a variable frequency drive from the MC3000 Series designed for controlling 30 HP three-phase motors in industrial applications. It operates on 400–480 VAC three-phase input power and provides adjustable frequency output for precise motor speed regulation. The drive is housed in a NEMA 1 enclosure for protected indoor installation.
Technical Specifications
| Condition |
New/Never Used Surplus |
| Brand |
Lenze |
| Category |
Drives & Motor Control |
| Part Number |
M34300B |
| Subcategory |
AC Drives |
| Series |
MC3000 Series |
| Drive Type |
Variable Frequency Drive (VFD) |
| Control Method |
Volts per Hertz (V/Hz) |
| Horsepower |
30 HP |
| Input Voltage |
400–480 VAC |
| Input Phase |
Three-Phase |
| Output Phase |
Three-Phase |
| Line Frequency |
50/60 Hz |
| Enclosure Type |
NEMA 1 |
| Mounting Type |
Panel Mount |
| Application |
Industrial Motor Speed Control |
| Weight |
6.7 lbs |
Information About M34300B
The M34300B is part of Lenze’s MC3000 Series, engineered for high-performance motor control using Volts per Hertz (V/Hz) technology. It supports 400–480 VAC three-phase input line voltage and delivers controlled three-phase output for industrial AC motors. The unit is designed for panel or wall mounting within electrical rooms and control cabinets requiring NEMA 1 protection. Its architecture is suited for applications such as pumps, fans, compressors, and material handling systems where dependable speed control and consistent torque are required.
Key Features:
- 30 HP Motor Capacity: Designed to control large industrial three-phase motors.
- 400–480 VAC Input Range: Compatible with standard industrial three-phase power systems.
- Three-Phase Output: Provides regulated output for AC motor operation.
- V/Hz Control Method: Ensures stable and efficient motor speed control.
- MC3000 Series Platform: Built on Lenze’s industrial drive technology.
- NEMA 1 Enclosure: Intended for protected indoor installations.
- Adjustable Frequency Operation: Enables flexible speed adjustment across varying load conditions.
- Industrial Application Support: Suitable for pumps, fans, and heavy-duty machinery.
The M34300B delivers the reliability and precision required for high-power industrial variable frequency motor control systems.
