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To locate product CAD and Operator Manuals please search using the product Item Number.
Oriental Motor offers a wide range of motion control products to meet a wide range of applications, select the appropriate application type below.

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Centrifugal fans / centrifugal blowers move air by means of the centrifugal force generated by rotating a cylindrical runner on which blades have been arranged. Centrifugal blowers have a small outlet, which concentrates air in a single direction, and are therefore suitable for local cooling. They also create large static pressure, making them optimal for cooling equipment through which air cannot flow easily and for airflow through ducts.
- Impeller Diameter 4.72 in. (120 mm)
- Max. Air Flow 184 CFM (5.2 m3/min)
Power Supply
- Single-Phase 100/110/115 VAC
- Single-Phase 200/220/230 VAC
- Three-Phase 200/220/230 VAC
Fan Kit
- Fan Only
- Fan, Finger Guard, Mounting Bracket, Mounting Screws
- Fan, Filter, Mounting Bracket, Mounting Screws
Item # |
Impeller Diameter |
Power Supply |
Max. Air Flow |
Max. Static Pressure |
Fan Kit |
Safety Standards |
Web Price |
Add To Cart / Contact Sales |
---|---|---|---|---|---|---|---|---|
MB1255-B | - 4.72 in.120 mm | - Single-Phase 100/110/115 VAC | - 180 CFM5.10 m³/min | - 1.77 inH2O441 Pa | - Fan Only | - UL CSA CE | $160.00 |
Add To Cart
Request Quote |
MB1255-D | - 4.72 in.120 mm | - Single-Phase 200/220/230 VAC | - 184 CFM5.20 m³/min | - 1.81 inH2O451 Pa | - Fan Only | - UL CSA CE | $168.00 |
Add To Cart
Request Quote |
MB1255-T | - 4.72 in.120 mm | - Three-Phase 200/220/230 VAC | - 184 CFM5.20 m³/min | - 1.81 inH2O451 Pa | - Fan Only | - UL CSA CE | $168.00 |
Add To Cart
Request Quote |
T-MB1255-B-GA | - 4.72 in.120 mm | - Single-Phase 100/110/115 VAC | - 180 CFM5.10 m³/min | - 1.77 inH2O441 Pa | - Fan, Finger Guard, Mounting Bracket, Mounting Screws | - UL CSA EN CE | $179.00 |
Add To Cart
Request Quote |
T-MB1255-D-GA | - 4.72 in.120 mm | - Single-Phase 200/220/230 VAC | - 184 CFM5.20 m³/min | - 1.81 inH2O451 Pa | - Fan, Finger Guard, Mounting Bracket, Mounting Screws | - UL CSA EN CE | $187.00 |
Add To Cart
Request Quote |
T-MB1255-T-GA | - 4.72 in.120 mm | - Three-Phase 200/220/230 VAC | - 184 CFM5.20 m³/min | - 1.81 inH2O451 Pa | - Fan, Finger Guard, Mounting Bracket, Mounting Screws | - UL CSA EN CE | $187.00 |
Add To Cart
Request Quote |
T-MB1255-B-FA | - 4.72 in.120 mm | - Single-Phase 100/110/115 VAC | - 180 CFM5.10 m³/min | - 1.77 inH2O441 Pa | - Fan, Filter, Mounting Bracket, Mounting Screws | - UL CSA EN CE | $189.00 |
Add To Cart
Request Quote |
T-MB1255-D-FA | - 4.72 in.120 mm | - Single-Phase 200/220/230 VAC | - 184 CFM5.20 m³/min | - 1.81 inH2O451 Pa | - Fan, Filter, Mounting Bracket, Mounting Screws | - UL CSA EN CE | $197.00 |
Add To Cart
Request Quote |
T-MB1255-T-FA | - 4.72 in.120 mm | - Three-Phase 200/220/230 VAC | - 184 CFM5.20 m³/min | - 1.81 inH2O451 Pa | - Fan, Filter, Mounting Bracket, Mounting Screws | - UL CSA EN CE | $197.00 |
Add To Cart
Request Quote |