Product Description
The Marathon Motors MR339 is a three-phase electric motor suitable for various industrial applications. This motor is built with a rigid base of cast iron and features B3 mounting for stability. It has a totally enclosed, fan-cooled design with an IP55 weatherproof enclosure. This motor can operate at dual voltage of 230/460 volts at 60 Hz or 200/400 volts at 50 Hz, making it versatile for different settings.
Three-phase motor with B3 mounting
TEFC design with IP55 weatherproof enclosure
Supports dual voltage operation at both 60 Hz and 50 Hz
Product Highlights
This electric motor is designed to meet IEC standards, ensuring reliability and efficiency.
Product Information
Standard Information
Power: 25 hp (18.5 kW)
Speed: 3600/3000 RPM
Technical Specifications
Voltage: 230/460 V (60 Hz), 200/400 V (50 Hz)
Frame Size: IEC 160L
Efficiency: 91.7% (60 Hz)
Full Load Amps: 57.6/28.8 A
Service Factor: 1.15
Enclosure: TEFC (Totally Enclosed Fan Cooled), IP55
Mounting Type: B3 mounting, rigid base cast iron
Insulation Class: Class F
CT Speed Range: 2:1
IEC L Dim: 645 mm
Flange: A576
Conduit Box Location: F3 (top)
Product DescriptionThe Marathon Motors MR339 is a three-phase electric motor suitable for various industrial applications. This motor is built with a rigid base of cast iron and features B3 mounting for stability. It has a totally enclosed, fan-cooled design with an IP55 weatherproof enclosure. This motor can operate at dual voltage of 230/460 volts at 60 Hz or 200/400 volts at 50 Hz, making it versatile for different settings.
Three-phase motor with B3 mounting
TEFC design with IP55 weatherproof enclosure
Supports dual voltage operation at both 60 Hz and 50 Hz
Product HighlightsThis electric motor is designed to meet IEC standards, ensuring reliability and efficiency.Product InformationStandard Information
Power: 25 hp (18.5 kW)
Speed: 3600/3000 RPM
Technical Specifications
Voltage: 230/460 V (60 Hz), 200/400 V (50 Hz)
Frame Size: IEC 160L
Efficiency: 91.7% (60 Hz)
Full Load Amps: 57.6/28.8 A
Service Factor: 1.15
Enclosure: TEFC (Totally Enclosed Fan Cooled), IP55
Mounting Type: B3 mounting, rigid base cast iron
Insulation Class: Class F
CT Speed Range: 2:1
IEC L Dim: 645 mm
Flange: A576
Conduit Box Location: F3 (top)
Vendor: MARATHON MOTORS
Vendor Raw: MARATHON MOTORS
Product Type: General Purpose Motors
Availability Text: In Stock
Power: 25 hp (18.5 kW)
Speed: 3600/3000 RPM
Voltage: 230/460 V (60 Hz), 200/400 V (50 Hz)
Frame Size: IEC 160L
Efficiency: 91.7% (60 Hz)
Full Load Amps: 57.6/28.8 A
Service Factor: 1.15
Enclosure: TEFC (Totally Enclosed Fan Cooled), IP55
Mounting Type: B3 mounting, rigid base cast iron
Insulation Class: Class F
CT Speed Range: 2:1
IEC L Dim: 645 mm
Flange: A576
Conduit Box Location: F3 (top)
Tags: AI_Content, loc_2, LTL
Source file: MR339 - marathon-motors-mr339-three-phase-electric-motor-25-hp-ip55.json.json
| Power | 25 hp (18.5 kW) |
|---|---|
| Speed | 3600/3000 RPM |
| Voltage | 230/460 V (60 Hz), 200/400 V (50 Hz) |
| Frame Size | IEC 160L |
| Efficiency | 91.7% (60 Hz) |
| Full Load Amps | 57.6/28.8 A |
| Service Factor | 1.15 |
| Enclosure | TEFC (Totally Enclosed Fan Cooled), IP55 |
| Mounting Type | B3 mounting, rigid base cast iron |
| Insulation Class | Class F |
| CT Speed Range | 2:1 |
| IEC L Dim | 645 mm |
| Flange | A576 |
| Conduit Box Location | F3 (top) |
| Vendor | MARATHON MOTORS |
| Vendor Raw | MARATHON MOTORS |
| SKU | MR339 |
| Tipo de producto | General Purpose Motors |
| Disponibilidad | In Stock |
| Mensaje de envío | Ships via Freight in 1-3 Business Days |
| Nota LTL | LTL Delivery This product weighs 300 lbs each and will be shipped via LTL carrier. A lift gate option will be added free of charge for your convenience. |
| Moneda | USD |
| Handle Shopify | marathon-motors-mr339-three-phase-electric-motor-25-hp-ip55 |
| Shopify Product ID | 9881600983346 |
| Peso | 300 lb |
| Peso gramos | 136078 |
| Tags | AI_Content, loc_2, LTL |