E33NLHP-LNW-NS-00 Kollmorgen
Wake Industrial LLC is not an authorized distributor of this product.
No Tariffs On US Orders- Straightforward Pricing: No Rush Fees, No Credit Card Fees
The Kollmorgen E33NLHP-LNW-NS-00 is a NEMA 34 hybrid stepper motor from the E Hybrid Stepper Motors series with a holding torque of 995 oz-in and smooth shaft construction. This motor features SIGMAX construction, operates with a rated phase current of 7.9 A DC, and weighs 7.6 pounds. The unit has a step angle of 1.8 degrees, offers 200 steps per revolution, and operates within a temperature range of -20°C to +40°C.
To contact sales for pricing and lead time:
Payment Methods
Shipping Methods
Our Credentials
Product Description:
The E33NLHP-LNW-NS-00 hybrid stepper motor is produced by Kollmorgen within the E Hybrid Stepper Motors series. Designed for open-loop motion tasks, the unit uses SIGMAX construction to concentrate magnetic flux and increase torque density, while its winding is tuned to deliver maximum torque at high speed. The motor has a NEMA 34 frame and uses the NEMA mounting style, allowing it to connect to commonly used gearheads and machine interfaces. Three rotor stacks provide the magnetic length needed for heavy loads, and a smooth 0.3750-inch shaft extends from the front without a shaft seal for direct coupling.
The motor develops a holding torque of 995 oz-in when energized, supporting stable positioning at standstill. Its detent torque of 64 oz-in indicates the unpowered resistance that must be overcome to rotate the shaft. The coils are rated for 7.9 A DC per phase and have a phase resistance of 0.26 ohms. A phase inductance of 3.1 mH affects how quickly current rises in the windings and influences the motor’s response to step commands. Four parallel leads connect the two phases to the drive, and the motor completes one revolution in 200 full steps with a step accuracy of ±1.5%. Because no feedback device is installed, the controller tracks the commanded position by counting pulses rather than measuring the rotor angle directly.
Each full step rotates the shaft by 1.8 degrees, while a rotor inertia of 0.0250 oz-in-s² supports predictable acceleration and deceleration calculations. Continuous operation is permitted from -20 °C to +40 °C, and heat flows through a thermal path of 2.0 °C/W to the housing for dissipation. The motor weighs 7.6 lb, which must be considered when selecting mounting hardware and supporting structures. Class B insulation permits a maximum winding temperature of 130 °C, provides an insulation resistance of 100 megohms, and withstands up to 340 Vdc between the windings and frame. A splash-proof conduit connector with a 1/2-inch NPS thread routes the power leads to the terminal board while helping prevent liquid from entering at the cable connection.
