Marathon B337 1 HP 1725 RPM 277 Volts Belt Drive Fan and Blower Motor

Dreisilker SKU: MA-RBC-B337 | UPC: 722856040336

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$549.07
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This product typically ships within one business day.

Marathon B337 Product Description

The Marathon B337 motor is a belt drive fan and blower motor with a 1 horsepower (HP) rating, 1725 revolutions per minute (RPM) speed, and 277 volts voltage rating. The motor is designed for use in fan and blower applications, where it can provide reliable and efficient performance. The motor's nameplate specifications provide important information about its capabilities and limitations. The 1 HP rating indicates the motor's power output, while the 1725 RPM speed rating indicates the motor's rotational speed. The 277 volts voltage rating indicates the motor's operating voltage, which must be matched to the power supply in the application. Belt drive fan and blower motors like the Marathon B337 are commonly used in a variety of applications, including HVAC systems, industrial ventilation systems, and agricultural ventilation systems. They are also used in commercial and industrial settings for exhaust fans, air handlers, and other types of equipment that require high airflow rates. Overall, the Marathon B337 motor is a reliable and efficient choice for belt drive fan and blower applications, providing high performance and durability in a variety of settings.

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Marathon B337 Technical specifications

Brand

Marathon

Catalog Number

B337

Product Category

HVAC/R Motors > Fan and Blower Motors > Self Cooled Motors

HP

1

Volts

277

Frequency

60

Amps

5.6

RPM (Number of Poles)

4 (1201 RPM to 1800 RPM)

RPM (Nameplate)

1725

Speeds

1

Phase

1

Enclosure Type

Drip Proof

Rotation

Selective Counterclockwise

Mounting Type

Resilient Base - Extended Studs

Frame Type

56

Frame Material

Rolled Steel

Shaft Diameter

5/8 (in.)

Shaft Extension

1.91 (in.)

Shaft Type

T

DE Bearing Type

Ball

ODE Bearing Type

Ball

C-Dimension

11.85 (in.)

Electrical Type

Capacitor Start Induction Run

Duty

Continuous

Motor Orientation

Horizontal

Service Factor

1.25

Type of Overload Protector

No

Insulation Class

B

Max Ambient

40°C

UL

Recognized

CE

Y

CSA

Y

IP Code

12

KVA Code

J

DEM Reference

NOHP