TPE11M Stepper Motor
TorquePower™ Enhanced Series

Summary Details

Size: Nema 11, 1.8°
Holding Torque: up to 16 Ncm or 23 oz.in
Speed: up to 100 RPS

Powerful. Adaptable.
The ElectroCraft Torque Power™ Enhanced Nema 11 is the newest member of our TPE range. Produced using advanced manufacturing techniques, this high performance stepper motor leads the field in terms of torque per frame size. Motors are available with unipolar and bipolar windings and with a variety of shaft configurations and encoder options to suit any application.

This is a metric motor.

Additional Product Details

TPE11M Outline Drawing

TPE11M Frame Size Drawing Key
MOTOR TYPE LENGTH
(INCHES)
LENGTH
(MM)
BIPOLAR UNIPOLAR
TPE11M-8A TPE11M-6V 1.26 ±0.04 31.9 ±0.8
TPE11M-11A TPE11M-8V 1.56 ±0.04 39.6 ±0.8
TPE11M-16A TPE11M-12V 1.98 ±0.04 50.4 ±0.8
Technical Drawings

TPE11M Speed / Torque Curves

BIPOLAR

UNIPOLAR

TPE11M Mechanical / Winding Data

TPE11M Bi-Polar Stack Size
Metric Models TPE11M-8A TPE11M-11A TPE11M-16A
Holding Torque
Bi-Polar
(oz-in)
11.3 15.6 22.7
Holding Torque Bi-Polar
(Ncm)
8 11 16
Length
(inches)
1.26 1.56 1.98
Length
(cm)
3.2 4.0 5.0
Width
(inches)
1.1 1.1 1.1
Width
(cm)
2.8 2.8 2.8
Weight
(oz)
4.0 5.0 6.5
Weight
(g)
113.4 141.7 184.3
Step Angle
(°/step)
1.8 1.8 1.8
Number Leads 4 4 4

TPE11M Uni-Polar Stack Size
Metric Models TPE11M-6V TPE11M-8V TPE11M-12V
Holding Torque
Uni-Polar
(oz-in)
8.5 11.3 16.9
Holding Torque Uni-Polar
(Ncm)
6 8 12
Length
(inches)
1.26 1.56 1.98
Length
(cm)
3.2 4.0 5.0
Width
(inches)
1.1 1.1 1.1
Width
(cm)
2.8 2.8 2.8
Weight
(oz)
4.0 5.0 6.5
Weight
(g)
113.4 141.7 184.3
Step Angle
(°/step)
1.8 1.8 1.8
Number Leads 6 6 6

TPE11M Bi-Polar Windings
Metric Models 8A05 8A10 8A15 11A05 11A10 11A15 16A05 16A10 16A15
Current
(A/Phase)
0.5 1.0 1.5 0.5 1.0 1.5 0.5 1.0 1.5
Voltage
(V/Phase)
4.8 2.6 1.6 5.9 3.1 2.0 7.4 4.0 2.6
Resistance
(R/Phase)
9.6 2.6 1.1 11.7 3.1 1.3 14.8 4.0 1.8
Inductance
(mH)
7.7 1.9 0.8 8.1 2.1 0.9 11.1 3.1 1.3

TPE11M Uni-Polar Windings
Metric Models 6V14 6V27 8V17 8V33 12V22 12V44
Current
Uni-Polar
(A/Phase)
1.8 0.9 1.8 0.9 1.8 0.9
Voltage
Uni-Polar
(V/Phase)
1.4 2.6 1.7 3.2 2.2 4.3
Resistance
Uni-Polar
(R/Phase)
0.7 2.8 0.9 3.4 1.2 4.6
Inductance
Uni-Polar
(mH)
0.2 1.0 0.4 1.5 0.4 1.7
Current
Bi-Polar
(A/Phase)
1.3 0.7 1.3 0.7 1.3 0.7
Voltage
Bi-Polar
(V/Phase)
2.0 3.8 2.3 4.6 3.1 6.2
Resistance
Bi-Polar
(R/Phase)
1.5 5.6 1.8 6.8 2.4 9.2
Inductance
Bi-Polar
(mH)
0.9 4.0 1.5 5.8 1.7 6.7

ElectroCraft Rapid Delivery Program

Some versions of this product are available via ElectroCraft's Rapid Delivery Program. Lead times for these products are given in working days and stated below. Please note, these lead times may be exceeded during holiday periods or due to unforeseen circumstances. Always contact your local ElectroCraft representative for confirmation of availability.

Rapid delivery products are stocked in locations all over the World. If the product you require is not stocked in your region, you may request accelerated delivery from other areas. Please consult your local representative for more information.

Customers are responsible for all freight charges.

Rapid Delivery to:

Select the region where the product would be delivered to.

The Americas

Part Number Description Typical Lead Time
TPE11M-11A15-1112-X 2
TPE11M-16A15-1112-X 2
TPE11M-8A15-1112-X 2

Europe, the Middle East and Africa

Part Number Description Typical Lead Time
No products available

Asia

Part Number Description Typical Lead Time
TPE11M-11A15-1112-X 2
TPE11M-16A15-1112-X 2
TPE11M-8A15-1112-X 2