Lenze | Series 9300 Built-In Motor Controller EVS9327-EI

Lenze EVS9327-EI Servo Controller

The Lenze EVS9327-EI is a versatile, built-in servo drive for industrial machines. It delivers powerful control for motors up to 25 HP.

Product Highlights

• High Power Density: Compact design controls 20.5 to 25 HP motors.
• Built-in Flexibility: Designed for integration into machine frames or cabinets.
• Wide Voltage Range: Operates from 320V to 528V AC for global use.
• Industrial Standard: IP20 protection and 50/60 Hz compatibility.
• Stable Performance: Operates at full power from 0°C to 40°C.

Technical Specifications

Brand: Lenze
Model: EVS9327-EI
Series: Series 9300 Servo Controller
Motor Power: 20.5 HP / 25 HP
Rated Voltages: 400V, 480V
Mains Voltage Range: 320 - 528 V AC
Mains Type: Three Phase
Mains Frequency: 50 / 60 Hz
Enclosure Rating: IP20
Variant: Standard
Operating Temperature: 0°C to +40°C (no derating)
Storage Temperature: -25°C to +55°C

Installation & Compatibility

The EVS9327-EI is a built-in unit for panel or chassis mounting. Ensure adequate cooling airflow. Compatible with three-phase power networks and standard industrial motor designs rated for 400V/480V systems.

Ordering & Support

Shipped quickly via FedEx, UPS, or DHL. Your order includes the servo controller and documentation. Backed by a reliable 12-month warranty.

Frequently Asked Questions

What does "built-in unit" mean?
It is designed to be mounted inside a machine enclosure or control cabinet, not as a standalone box.

Can it run a 25 HP motor continuously?
Yes, at voltages of 400V or 480V within the 0-40°C ambient range, it can deliver the full 25 HP rated power.

Is a filter required for EMC compliance?
For most installations, an external RFI filter is necessary to meet electromagnetic compatibility standards.

How is cooling managed for built-in mounting?
The surrounding cabinet or machine structure must provide sufficient airflow across the heat sink fins.

Can it be used in a 50 Hz power system?
Yes, it is fully compatible with both 50 Hz and 60 Hz mains frequencies.