The BLS Series combines an efficient, compact, and lightweight brushless motor with a slim, universal driver. This series meets simple variable speed requirements where space is limited. With compatibility across many types of gearheads, the BLS Series motor can easily replace AC motors that use the same gearhead.

  • Simple, compact, and cost-effective
  • IP40
  • Ideal for applications like conveyors and agitators
  • Reduce electricity costs

Connection cables required (sold separately)

Unit of Measure
Lead Time1 Estimated Ship: 01/09/2025
This Item cannot be cancelled or returned.

Motor Type

Brushless DC Motor

Motor Frame Size

3.54 in.90 mm

Output Power

90 W (1/8 HP)

Power Supply

24 VDC

Driver Type

Standard

Type

Cable Type

Shaft/Gear Type

Parallel Shaft Gearhead

Gear Ratio (X:1)

3 :1

Output Shaft Diameter

15 mm

Rated Torque

15.05 lb-in1.7 N·m

Variable Speed Range (r/min)

33 ~ 667

Permissible Load Inertia

54.1 oz-in²9.9 x 10-4 kg·m²

Permissible Overhung Load

0.79 in. from Shaft End = 112.4 lb0.39 in. from Shaft End = 89.9 lb10 mm from Shaft End = 400 N20 mm from Shaft End = 500 N

Permissible Thrust Load

33.7 lb150 N

Electromagnetic Brake

Not Equipped

Power Input

DC

Max Extension Length

Motor and driver distance: 10.5 m (when a connection cable sold separately is used)

RoHS Compliant

Yes

Safety Standards

CE

CE Marking

EMC Directives

Insulation Class

EN Standards: 120 (E)

Insulation Resistance (Motor)

100 MΩ or more when a 500 VDC megger is applied between the windings and the case after continuous operation under normal ambient temperature and humidity.

Insulation Resistance (Driver)

100 MΩ or more when 500 VDC megger is applied between the heat sink and the power supply input terminal after continuous operation under normal ambient temperature and humidity.

Dielectric Strength (Motor)

Sufficient to withstand 0.5 kVAC at 50 Hz applied between the windings and the case for 1 minute after continuous operation under normal ambient temperature and humidity.

Dielectric Strength (Driver)

Sufficient to withstand 0.5 kVAC at 50 Hz applied between the heat sink and the power supply input terminal for 1 minute after continuous operation under normal ambient temperature and humidity.

Temperature Rise

[Motor] Temperature rise of the case surface is 30˚C or less (50˚C or less for 90 W type) when it has been mounted on a heat sink and measured using thermocouple method after rated continuous operation under normal ambient temperature and humidity. [Driver] The temperature rise of the heat sink is 50˚C or less, measured by the thermocouple method after rated continuous operation under normal ambient temperature and humidity.

Ambient Temperature Range

[Motor] 0~+40˚C (Non-freezing) [Driver] 0∼+50˚C (Non-freezing)

Ambient Humidity

85% or less (Non-condensing)

Operating Atmosphere

No corrosive gases or dust. Do not expose to water or oil. Cannot be used in a radioactive area, magnetic field, vacuum, or other special environments.

Vibration

Not subject to continuous vibration or excessive shock In conformance with JIS C 60068-2-6, "Sine-wave vibration test method"
Frequency Range: 10~55 Hz, Half Amplitude: 0.15 mm Sweep Direction: 3 directions (X, Y, Z) Number of Sweeps: 20 times

Degree of Protection

[Motor] IP40 (excluding mounting surfaces and connector units) [Driver] IP20
  • 1 Quoted Ship Date for orders placed before 12:00 pm PST. Quantities may affect Shipping Date.

 

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