B&R 80MPF3.250S000-01
2-phase hybrid stepper motor, 60 mm flange, length 62 mm, 2.5 A serial / 5 A parallel, 1.7 Nm holding torque, 1.2 Nm stall torque
Lifecycle & replacement
Lifecycle status not indexed
No manufacturer-published lifecycle data for B&R part numbers is indexed here yet. Ask IAC to check availability and an upgrade path.
IAC stocks legacy spares and exchange units and quotes upgrade paths. Send us the nameplate details and we will confirm a compatible replacement.
Technical specifications
Short description
| Stepper motor | Stepper motor flange size 60 mm, length 62 mm |
General information
| Certifications / CE | Yes |
| Certifications / UKCA | Yes |
| Certifications / CRA (Cyber Resilience Act) | Not applicable |
Specific motor data
| Wiring / Serial | true |
| Wiring / Parallel | true |
| Current / Series wiring | 2.5 A |
| Current / Parallel wiring | 5 A |
| Resistance/Phase / Series wiring | 1.52 Ω |
| Resistance/Phase / Parallel wiring | 0.38 Ω |
| Inductance/Phase / Series wiring | 5.6 mH |
| Inductance/Phase / Parallel wiring | 1.4 mH |
| Stall torque | 1.2 Nm |
| Holding torque | 1.7 Nm |
| Detent torque | <45 mNm |
| Rotor inertia | 440 gcm² |
General motor data
| Protection class | IP30 |
| Stepping angle | 1.8° |
| Max. surface temperature | 100°C |
| Average period of operation between failures | 21,000 hours |
| Cable length | 300 mm |
| Cable cross section | 22 AWG |
| Shaft type | Flat-sided shaft (D-cut) |
| Insulation class | B (130°C) |
| Insulation resistance | 100 MΩ min. 500 VDC |
| Dielectric resistance | 500 VAC for 1 minute |
| Driver supply voltage | Max. 80 VDC |
Ambient conditions
| Temperature / Operation | -20 to 40°C |
| Temperature / Storage | -30 to 85°C |
| Temperature / Transport | -30 to 85°C |
| Relative humidity / Operation | 5 to 95%, non-condensing |
| Relative humidity / Storage | 5 to 95%, non-condensing |
| Relative humidity / Transport | 5 to 95%, non-condensing |
Mechanical properties
| Max. radial load | 75 N |
| Max. axial load | The permissible axial load is not permitted to be greater than the motor mass. |
| Weight | 880 g |
| Length | 62 mm |
Documentation & CAD
Files hosted by B&R Industrial Automation; links open the official download page.
Manuals
Get a quote for a replacement
Industrial Automation Co. stocks, sources, and repairs B&R parts — new, refurbished, or exchange units with warranty.
Specifications from the official B&R product catalog. Always confirm against the datasheet for your exact revision.