Marathon Motors S003 General Purpose Motor 1/4 HP

Product Description

The MARATHON MOTORS S003 is a general purpose motor. This 1/4 HP motor operates at 1725 RPM with 115 Volts and 5.7 Amps. It features a rigid base for mounting and an open drip proof enclosure. Ideally suited for fans, pumps, conveyors and other applications suited to a 1.0 service factor.

• Economical split phase design
• Heavy gauge steel frame and base
• UL Recognized and CSA Certified

Product Highlights

This motor is designed for use in relatively clean and dry environments. It is suitable for applications requiring a 1.0 service factor.

Product Information

Standard Information

• Brand: MARATHON MOTORS
• Manufacturer Part Number: S003

Technical Specifications

• Electrical Type: Split Phase
• HP: 1/4
• RPM: 1725
• Frame: 48Z
• Diameter: 5.6"
• Enclosure: ODP
• Phase: Single
• Voltage: 115 V
• Rotation: Selective Counterclockwise
• Overload: None
• Material: Rolled Steel
• Mounting: Rigid Base
• Amperage: 5.7 A
• Shaft Type: Single Special Extension
• Application: General Purpose
• Output KW: 0.19 kW
• Frame NEMA: 48
• Mount NEMA: Base Mount
• Enclosure NEMA: DP
• Enclosure IEC: IP22
• Frequency (Hz): 60 Hz
• Speed (RPM): 1725 rpm
• Frame Size: 48Z
• Service Factor: 1
• Thermal Protection: No Protection
• Efficiency: 52.5 %
• Ambient Temperature: 40 °C
• Power Factor: 55.1
• Duty: Continuous
• Insulation Class: B
• Design Code: NO DESIGN CODE
• KVA Code: S
• Drive End Bearing Size: 6203
• Opp Drive End Bearing Size: 6203
• UL: Recognized
• CSA: Y
• CE: N
• IP Code: 22
• Number of Speeds: 1
• Brand: Marathon
• Catalog Number: S003
• RPM (Number of Poles): 4 (1201 RPM to 1800 RPM)
• RPM (Nameplate): 1725
• Speeds: 1
• Enclosure Type: Drip Proof
• Frame Type: 48Z
• Frame Material: Rolled Steel
• Shaft Diameter: 1/2 (in.)
• Shaft Extension: 1.59 (in.)
• DE Bearing Type: Ball
• ODE Bearing Type: Ball
• C-Dimension: 9.09 (in.)
• Motor Orientation: Horizontal
• Type of Overload Protector: No
• Max Ambient: 40°C
• DEM Reference: MA#S003
• Current: 5.7 A