1.5 N·m closed loop Stepper Motor With Brake – Compact NEMA24, 56 mm

A Light-Torque Option for High-Cycle Cells

The 60J1856EC-1000-LS-SCG is a 1.5 N·m closed loop Stepper Motor with a compact 56 mm NEMA24 body and an integrated brake. Holding torque is 1.5 N·m at a 3.5 A phase current, delivered through an 8 mm shaft with a built-in 1,000 P/R encoder. This is the lightest-torque option in the 60 mm frame series, chosen when space and inertia matter more than peak torque.

Why closed loop Control on a Compact Motor

At 1.5 N·m the motor has less torque reserve than larger frames, so step-loss protection matters more. The integrated 1,000 P/R encoder lets the drive detect and correct position error continuously. In practice this extends the usable torque range and keeps the axis accurate on high-cycle equipment.

Brake for Handling and Positioning Stations

The holding brake keeps the load fixed when power is removed. This is relevant for vertical lifts in battery equipment and for clamping-type stations where the workpiece must not move between cycles.

Specifications

• Phase type: 2-phase bipolar
• Frame size: NEMA24 (60 mm)
• Body length: 56 mm
• Holding torque: 1.5 N·m
• Phase current: 3.5 A
• Shaft size: 8 mm
• Integrated encoder: 1,000 P/R
• Brake: integrated holding brake

Application Range

The motor suits packaging machinery, factory automation, precision robotic mechanisms, textile machinery, printing machinery, food processing, automated handling mechanisms, and precision positioning mechanisms for battery equipment. Its low inertia supports fast index moves in pick-and-place style cells.

Thermal and Mounting Notes

At 3.5 A the motor runs cooler than the 5.0 A variants in the same frame, but heat still concentrates in the stator. Mount to a flat panel and avoid enclosing the motor in a sealed cover. For continuous duty near rated torque, follow the current derating table for ambient temperatures above 40 °C. Lyenwsin can supply the matching drive and advise on brake wiring for your control voltage.