Hybrid stepper motor 2BHP50-150A-24

three-phase24 VNEMA 17

Product Overview
The 42BHP50-150A-24 is a 42 mm (NEMA 17) 3-phase hybrid stepper motor delivering 0.314 N·m (3.2 kg·cm) of holding torque in a 50 mm body. With a 1.5 A/phase rated current, it is suitable for precision motion-control applications requiring compact size and consistent step performance. Recommended driver: CW422C.

KEY HIGHLIGHTS

• 3-phase, 1.2° step angle — 0.314 N·m (3.2 kg·cm) holding torque
• Rated current 1.5 A/phase — 42 mm (NEMA 17) frame
• 50 mm body length, 5 mm shaft diameter

Quick Specifications (summary)
Phase — 3
Step angle — 1.2° ± 5%
Holding torque — 0.314 N·m (3.2 kg·cm)
Rated current — 1.5 A/Phase
No. of leads — 3
Shaft diameter — 5 mm
Frame size — 42 mm (NEMA 17)
Body length — 50 mm
Weight — 0.75 kg
Recommended driver — CW422C

Mechanical Drawing
Mechanical drawing — 42BH Series (42 mm / NEMA 17)

Torque-Speed Curve
Torque-speed curve — 42BH Series

Technical specifications

• Model / Series: 42BHP50 (42BH Series)
• Phase: 3
• Step angle: 1.2° ± 5%
• Holding torque: 0.314 N·m (3.2 kg·cm)
• Rated current: 1.5 A/Phase
• No. of leads: 3
• Shaft diameter: 5 mm
• Frame size: 42 mm (NEMA 17)
• Body length: 50 mm
• Weight: 0.75 kg
• Recommended driver: CW422C