High Speed BLDC Motor Series 33BLY
The 33BLY high speed BLDC motor known for its compact size, high efficiency, and reliable performance. Designed to meet international standards, it combines efficiency with durability for global markets.
Wide Voltage Range: Supports 12V, 24V, 48V, and 310V DC inputs, providing flexibility for diverse global power systems and applications.
High Efficiency: Achieves up to 85% energy efficiency, reducing power consumption and heat generation compared to brushed motors.
Smooth & Quiet Operation: Advanced low-cogging design ensures minimal noise and vibration, ideal for medical equipment and laboratory environments.
Robust Construction: High speed BLDC motor built with quality materials, including neodymium magnets and ball bearings, ensuring longevity in demanding conditions.
High Speed BLDC Motor Applications
Medical Equipment: Surgical tools, pumps, centrifuges, and dental handpieces.
Industrial Automation: Industrial sewing machines, CNC equipment, small conveyors, and automated valves.
Consumer Appliances: Cooling fans, pumps, automated components in appliances, and smart home devices.
Office Equipment: Printers, scanners, and copiers.
Electric Mobility: Small electric vehicles like scooters or auxiliary drives in bicycles.
Why Choose Our High Speed BLDC motor Manufacturer?
Precision Manufacturing: Consistent quality and reliable performance in the standardized 28mm frame size.
Certified Quality: Motors are produced under certifications like RoHS, CE, and IEC, guaranteeing safety and reliability.
Expert Support: Leverage our expertise as a BLDC motor manufacturer in automation to select the optimal model from the 28BLY series for your application.
Specifications of Series 33BLY high speed BLDC motor
Model | Rated voltage | Rated output power | Rated speed | Rated current | Rated torque | Peak current | Peak torque | Voltage constant | Torque constant | Number of poles | Winding class | Motor Length | Motor weight |
| U | Pout | nN | IN | TN | IP | TP | KE | KT | NP | | L | |
| V | W | rpm | A | N.m | A | N.m | V/ Krpm | N.m/A | | | mm | Kg |
33BLY3A42-2450 | 24 | 8.3 | 4000 | 0.43 | 0.02 | 1.3 | 0.06 | 4.8 | 0.045 | 4 | B | 42.5 | 0.16 |
Remark:
1. This 33BLY high speed BLDC motor can be customized with special request.
2. Options: Planetary gearhead 28mm,36mm,42mm.
33BLY High Speed BLDC motor Dimensions

33BLY High Speed BLDC motor Wiring Diagram
ELECTRICAL CONNECTION TABLE |
FUNCTION | COLOR | WIRE GAGE |
+5V | RED | UL1007 26AWG |
HALL A | GREEN |
HALL B | BLUE |
HALL C | WHITE |
GND | BLACK |
PHASE A | BROWN |
PHASE B | YELLOW |
PHASE C | ORANGE |