Name: E94ASHE0174 Lenze 9400 Single Drive CANopen Module
SKU: E94ASHE0174
Price: 214.00 USD
Availability: InStock

Product details

Model E94ASHE0174 is a Lenze Servo Drives 9400 HighLine Single Drive axis module.
It suits cabinet mounting and controls a 7.5 kW 4-pole asynchronous motor in the 400 V class.
Rated output current reaches 20.6 A at 4 kHz switching frequency.
Maximum output current reaches 30.9 A. Short-term peak reaches 49.5 A.
The drive offers a 3× overload factor for demanding motion cycles.
Built-in CANopen supports fast integration into machine networks.
Two extension slots accept communication or extension modules from the E94AYC family.
One memory slot and one safety slot support flexible machine design.
A USB diagnostic port works through the E94AZCUS adapter.
This module belongs to the active L-force range. Official catalogue pages remain live as of October 2026.

Brand: Lenze
Model: E94ASHE0174
Series: Servo Drives 9400 HighLine Single Drive
Module type: Single-axis drive module for cabinet mounting
Rated motor power: 7.5 kW nominal, ASM 4-pole, 400 V class
Rated output current: 20.6 A at 4 kHz switching frequency
Maximum output current: 30.9 A
Maximum short-term output current: 49.5 A
Overload factor: 3
Rated mains current: 15 A with mains choke; 21 A without mains choke
Rated DC-bus current: 25.7 A
Power loss: 380 W
Supply voltage: 3/PE AC 180 V to 550 V, 45 Hz to 65 Hz
Alternative DC supply: DC 260 V to 775 V
Operating temperature: -10 °C to +55 °C
Temperature derating: Reduce rated output current by 2.5 % per °C above +45 °C
Storage temperature: -25 °C to +60 °C
Transport temperature: -25 °C to +70 °C
Site altitude: Up to 4000 m AMSL
Altitude derating: Reduce rated output current by 5 % per 1000 m above 1000 m
Vibration resistance: Class 2M2; 10 Hz to 57 Hz at ±0.075 mm; 57 Hz to 150 Hz at 1.0 g
Climatic class: 3K3 per EN 60721-3-3
Protection rating: IP20 per EN 60529; NEMA 250 type 1
Dimensions: 350 mm × 120 mm × 288 mm, height includes 507 installation backplane
Weight: 8.1 kg

Mount the module inside a cabinet with the 507 installation backplane.
Keep the IP20 enclosure closed and protect the drive from dust and moisture.
Use a mains choke when you need the lower 15 A rated mains current.
Respect clearance for airflow. The drive dissipates 380 W as heat.
Connect the CANopen port to the machine network.
Use the USB diagnostic port with the E94AZCUS adapter for setup.
Fit communication, memory, or safety modules only in the designated slots.
Check supply voltage against the 180 V to 550 V AC range before power-up.

Commission the drive with Lenze engineering tools through the diagnostic interface.
Set motor data for the 7.5 kW 4-pole asynchronous motor before the first run.
Monitor overload events. The 3× overload factor supports short peaks, not continuous excess.
Check fan paths and cabinet filters at regular service intervals.
Verify terminal torque and cable condition during planned downtime.
Keep spare extension modules from the E94AYC family for fast replacement.

This module is a strong fit for 7.5 kW asynchronous motor axes in series machines.
Stock the E94AYC modules and the E94AZCUS adapter to shorten service stops.
Offer the mains choke option to customers who want the lower 15 A mains current.
Highlight the 12 to 24 hour dispatch window for urgent retrofit jobs.
Use FedEx, UPS, or DHL tracking to set clear delivery expectations.

Q: What motor does this module drive?
A: It drives a 7.5 kW 4-pole asynchronous motor in the 400 V class.
Q: How much peak current can it deliver?
A: Short-term output reaches 49.5 A, with a 3× overload factor.
Q: Which fieldbus comes built in?
A: CANopen is onboard. Two slots accept E94AYC modules for more options.
Q: Can I use it above +45 °C?
A: Yes. Derate rated output current by 2.5 % per °C above +45 °C.
Q: What about high installation sites?
A: The drive works up to 4000 m AMSL. Derate 5 % per 1000 m above 1000 m.
Q: Is the enclosure sealed?
A: No. It carries IP20 and NEMA 250 type 1 ratings, so mount it in a cabinet.
Q: How fast do orders ship?
A: Orders leave within 12 to 24 hours by FedEx, UPS, or DHL.
Q: What warranty applies?
A: A 12-month warranty covers the module.
Q: What is the key experience tip?
A: Set motor data before the first run and log overload events during ramp-up.
Q: How do I choose the right variant?
A: Match motor power, mains current with or without a choke, and the fieldbus you need.
Q: Should I add a mains choke?
A: Choose it when grid conditions or site rules call for the lower 15 A mains current.
Q: When should I pick another module?
A: Pick a larger frame when continuous current exceeds 20.6 A or the load needs more peaks.