Description
The Lenze M34400B is an MC3000 Series AC drive designed for high-power motor speed control in industrial applications. Rated at 40 HP, it operates on a 400–480 VAC three-phase input supply and provides variable frequency output for precise motor regulation. Housed in a NEMA 1 enclosure, this drive is suited for indoor industrial installations requiring reliable and controlled motor performance.
Technical Specifications
| Condition |
New/Never Used Surplus |
| Brand |
Lenze |
| Category |
Drives & Motor Controls |
| Part Number |
M34400B |
| Subcategory |
Variable Frequency Drives |
| Series |
MC3000 Series |
| Product Type |
AC Drive (Variable Frequency Drive) |
| Rated Power |
40 HP |
| Input Voltage |
400–480 VAC |
| Input Phase |
Three Phase |
| Enclosure Type |
NEMA 1 |
| Application |
Industrial AC Motor Speed Control |
| Mounting Type |
Panel / Wall Mount |
| Environment |
Indoor Use |
| Weight |
Approx. 32 kg |
Information About M34400B
The M34400B belongs to the Lenze AC Tech MC3000 Series, a line of variable frequency drives engineered for demanding motor control tasks. It accepts 400–480 VAC three-phase line voltage and converts it into adjustable frequency and voltage output for AC motors. The NEMA 1 enclosure design provides protection for indoor panel or wall-mounted installations in electrical rooms and controlled environments. Designed for heavy-duty industrial use, it is commonly applied in conveyors, pumps, compressors, and large-scale processing equipment.
Key Features:
- 40 HP Power Rating: Supports high-capacity industrial motor applications.
- 400–480 VAC Input Range: Compatible with standard three-phase industrial power systems.
- Variable Frequency Control: Enables adjustable motor speed for optimized process control.
- MC3000 Series Platform: Engineered for reliable AC motor drive performance.
- NEMA 1 Enclosure: Provides protection for indoor installations.
- Three-Phase Operation: Designed for balanced industrial power distribution.
- Industrial-Grade Construction: Suitable for continuous-duty operation in demanding environments.
The M34400B delivers the reliability and precision required for high-horsepower variable frequency motor control in industrial drive systems.
