Lenze Drives & Inverters: A Buyer’s Guide for Pakistan
Lenze drives show up across Pakistan’s packaging, textile, and material handling machinery in a few different generations — older 8400 and 9300 series units still running on existing machines, and the newer i550 platform on more recent installations. HAT INDUSTRIES helps businesses across Pakistan match the right Lenze drive, whichever generation, to the job and source it through established, authorized channels. We’re not an authorized Lenze distributor or stockist.
i550 Series (Current Generation Inverters)
Lenze’s current frequency inverter platform, available in three mounting styles.
| Variant | Mounting | Best For |
|---|---|---|
| i550 cabinet | Inside a control cabinet | Compact, space-saving panel builds |
| i550 protec | Wall-mounted, higher IP rating | Limited cabinet space, closer to the machine |
| i550 motec | Motor-mounted, IP66 | Decentralized drive setups, conveyor systems |
Power range: 0.25 kW to 132 kW across the i510/i550 family.
9300 Series Servo Inverters (Including EVS9326-EP)
Lenze’s earlier-generation servo inverter platform, still widely in service on existing packaging, robotics, and material handling equipment across Pakistan. Power range: 0.37 to 75 kW.
| Part Number | Power | Input | Notes |
|---|---|---|---|
| EVS9326-EP | 11 kW | 3-phase 400/480V | Servo inverter, positioning/speed/torque control |
| EVS9326-ES | 11 kW | 3-phase 400/480V, 20.5A | Panel-mounted, optional Safe Torque Off (STO) |
The 9300 series (EVS/EVF prefix, models 9321 through 9338) covers a wide range of frame sizes — if you have an existing unit’s exact part number, we can help confirm the current match or replacement.
8400 Series (Previous Generation Frequency Inverters)
Lenze’s earlier general-purpose inverter line (Baseline, StateLine, HighLine, TopLine variants), still common on machines installed over the past decade across Pakistan’s manufacturing sector. Many of these installations are now due for spare parts or eventual replacement with the current i550 platform.
Frequently Asked Questions
I have an old Lenze 8400 or 9300 drive that’s failed — can I still get a replacement?
In many cases, yes — we can help source remaining stock of the original part number, or help identify the current i550 equivalent if the original series has been phased out.
What’s the difference between the 9300 series and i550 for servo applications?
The 9300 series (like the EVS9326-EP) is Lenze’s earlier servo inverter platform, still supporting many installed machines. The i550 is the current platform with updated communication and commissioning tools. Both cover similar power ranges, so the right choice usually depends on matching your existing system rather than starting fresh.
Which i550 variant should I choose for a new machine build?
If you have cabinet space available, the i550 cabinet variant is the simplest and most compact option. If space is tight or the drive needs to sit near the motor on the machine itself, protec or motec variants avoid running long motor cables back to a central cabinet.
How do I size a Lenze inverter for my motor?
Match the inverter’s kW/HP rating to your motor’s nameplate rating, and confirm the input voltage matches your electrical supply (single-phase or three-phase, and the voltage class).
Common Applications
Conveyors, packaging machinery, and general motor control across Pakistan’s manufacturing sector.
Get a Quote
Share your existing part number, or your motor’s power rating and application, and HAT INDUSTRIES will confirm the right match, availability, and pricing.